#METABOLOMICS WORKBENCH JFerguson_20211213_103824_mwtab.txt DATATRACK_ID:2982 STUDY_ID:ST002020 ANALYSIS_ID:AN003290 PROJECT_ID:PR001282
VERSION             	1
CREATED_ON             	December 13, 2021, 10:42 am
#PROJECT
PR:PROJECT_TITLE                 	TIPs Metabolomics
PR:PROJECT_SUMMARY               	Healthy omnivorous women underwent a short-term dietary intervention. Plasma and
PR:PROJECT_SUMMARY               	urine samples were collected before and after the 4-day vegetarian diet.
PR:INSTITUTE                     	Vanderbilt University Medical Center
PR:LAST_NAME                     	Ferguson
PR:FIRST_NAME                    	Jane
PR:ADDRESS                       	2220 Pierce Ave, PRB 354, Nashville, TN, 37232, USA
PR:EMAIL                         	jane.f.ferguson@vumc.org
PR:PHONE                         	6158759896
#STUDY
ST:STUDY_TITLE                   	TIPs Metabolomics
ST:STUDY_SUMMARY                 	A prospective cohort of 38 European (EA) and African American (AA) omnivorous
ST:STUDY_SUMMARY                 	females were recruited. Samples were collected pre-intervention while subjects
ST:STUDY_SUMMARY                 	consumed habitual animal-based diet, and following 4 days of interventional
ST:STUDY_SUMMARY                 	vegetarian diet.
ST:INSTITUTE                     	Vanderbilt University Medical Center
ST:LAST_NAME                     	Ferguson
ST:FIRST_NAME                    	Jane
ST:ADDRESS                       	2220 Pierce Ave, PRB 354, Nashville, TN, 37232, USA
ST:EMAIL                         	jane.f.ferguson@vumc.org
ST:PHONE                         	6158759896
#SUBJECT
SU:SUBJECT_TYPE                  	Human
SU:SUBJECT_SPECIES               	Homo sapiens
SU:TAXONOMY_ID                   	9606
SU:GENDER                        	Female
#SUBJECT_SAMPLE_FACTORS:         	SUBJECT(optional)[tab]SAMPLE[tab]FACTORS(NAME:VALUE pairs separated by |)[tab]Raw file names and additional sample data
SUBJECT_SAMPLE_FACTORS           	-	MB-02_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-02_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-03_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-03_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-04_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-04_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-05_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-05_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-06_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-06_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-07_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-07_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-08_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-08_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-09_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-09_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-10_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-10_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-11_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-11_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-12_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-12_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-13_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-13_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-14_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-14_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-15_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-15_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-16_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-16_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-17_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-17_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-19_V1	Diet:Pre | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-19_V2	Diet:Post | Study Phase:1	
SUBJECT_SAMPLE_FACTORS           	-	MB-20_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-20_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-21_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-21_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-22_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-22_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-23_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-23_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-24_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-24_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-25_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-25_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-26_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-26_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-27_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-27_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-29_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-29_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-30_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-30_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-31_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-31_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-32_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-32_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-33_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-33_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-34_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-34_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-35_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-35_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-36_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-36_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-37_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-37_V2	Diet:Post | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-38_V1	Diet:Pre | Study Phase:2	
SUBJECT_SAMPLE_FACTORS           	-	MB-38_V2	Diet:Post | Study Phase:2	
#COLLECTION
CO:COLLECTION_SUMMARY            	Whole blood (EDTA tube) and midstream urine samples were collected in the early
CO:COLLECTION_SUMMARY            	mornings of study days 1 and 6 with subjects in a 10-hour fasted state.
CO:SAMPLE_TYPE                   	Urine
#TREATMENT
TR:TREATMENT_SUMMARY             	All participants completed a dietary intervention. Vegetarian menus encompassing
TR:TREATMENT_SUMMARY             	four days of 3 meals and 2 snacks per day were developed. Menus were designed to
TR:TREATMENT_SUMMARY             	be a major shift from habitual omnivorous intakes by eliminating all meat, fish,
TR:TREATMENT_SUMMARY             	poultry, eggs, and dairy products.
#SAMPLEPREP
SP:SAMPLEPREP_SUMMARY            	Urine samples were prepared for metabolomics anayses at Metabolon Inc.
#CHROMATOGRAPHY
CH:CHROMATOGRAPHY_TYPE           	None (Direct infusion)
CH:INSTRUMENT_NAME               	none
CH:COLUMN_NAME                   	none
#ANALYSIS
AN:ANALYSIS_TYPE                 	MS
#MS
MS:INSTRUMENT_NAME               	Thermo Q Exactive Orbitrap
MS:INSTRUMENT_TYPE               	Other
MS:MS_TYPE                       	Other
MS:ION_MODE                      	UNSPECIFIED
MS:MS_COMMENTS                   	Extracts were divided into fractions for analysis: two for analysis by two
MS:MS_COMMENTS                   	separate reverse phase (RP)/UPLC-MS/MS methods with positive ion mode
MS:MS_COMMENTS                   	electrospray ionization (ESI), one for analysis by RP/UPLC-MS/MS with negative
MS:MS_COMMENTS                   	ion mode ESI, and one for analysis by HILIC/UPLC-MS/MS with negative ion mode
MS:MS_COMMENTS                   	ESI.
#MS_METABOLITE_DATA
MS_METABOLITE_DATA:UNITS	osmolality normalized scaled imputed
MS_METABOLITE_DATA_START
Samples	MB-02_V1	MB-02_V2	MB-03_V1	MB-03_V2	MB-04_V1	MB-04_V2	MB-05_V1	MB-05_V2	MB-06_V1	MB-06_V2	MB-07_V1	MB-07_V2	MB-08_V1	MB-08_V2	MB-09_V1	MB-09_V2	MB-10_V1	MB-10_V2	MB-11_V1	MB-11_V2	MB-12_V1	MB-12_V2	MB-13_V1	MB-13_V2	MB-14_V1	MB-14_V2	MB-15_V1	MB-15_V2	MB-16_V1	MB-16_V2	MB-17_V1	MB-17_V2	MB-19_V1	MB-19_V2	MB-20_V1	MB-20_V2	MB-21_V1	MB-21_V2	MB-22_V1	MB-22_V2	MB-23_V1	MB-23_V2	MB-24_V1	MB-24_V2	MB-25_V1	MB-25_V2	MB-26_V1	MB-26_V2	MB-27_V1	MB-27_V2	MB-29_V1	MB-29_V2	MB-30_V1	MB-30_V2	MB-31_V1	MB-31_V2	MB-32_V1	MB-32_V2	MB-33_V1	MB-33_V2	MB-34_V1	MB-34_V2	MB-35_V1	MB-35_V2	MB-36_V1	MB-36_V2	MB-37_V1	MB-37_V2	MB-38_V1	MB-38_V2
Factors	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:1	Diet:Post | Study Phase:1	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2	Diet:Pre | Study Phase:2	Diet:Post | Study Phase:2
(2,4 or 2,5)-dimethylphenol sulfate	0.2449	0.2449	0.4719	1.9567	1.6167	0.4564	0.7601	1.6877	1.5738	1.7805	0.2993	1.0574	1.2545	0.2449	0.4845	0.2449	0.2449	0.2449	0.4369	0.2997	3.1816	0.4734	16.9607	4.9989	0.9448	0.2449	0.8160	0.3653	1.2654	0.5525	0.8546	0.6171	0.7033	0.2449	2.4676	0.5768	1.5278	1.1368	1.0000	0.4983	1.7702	0.4784	7.5754	1.2150	2.6649	0.4381	0.5686	0.4823	3.0528	5.2038	2.7421	2.8825	4.1801	2.3681	4.1593	0.7737	2.3379	3.3833	0.4660	0.6540	1.7740	0.7870	1.0506	0.8961	0.7829	0.4454	9.4762	2.5298	0.8587	0.3854
(N(1) + N(8))-acetylspermidine	0.6373	1.4174	1.0448	0.9951	0.6884	0.8205	0.7283	1.7049	0.5398	1.0465	1.3138	1.4924	0.4498	0.5554	0.5681	0.7601	0.2749	0.7006	0.6097	0.4468	0.5536	0.6120	1.1896	1.2043	0.8397	0.5903	1.1723	1.1097	1.1610	1.0869	0.5301	0.7910	0.4526	0.4333	1.5201	1.1357	1.2857	1.1112	0.9752	0.8785	1.1676	1.3800	2.0096	1.3238	1.4931	1.2432	0.7231	0.9119	0.7757	1.0049	0.9272	1.2537	1.5017	0.8724	1.6252	1.6125	1.3797	1.9105	0.7311	1.0551	1.3830	1.5358	1.6755	2.2848	0.8130	0.9869	0.7809	0.7708	1.2100	0.6662
(R)-3-hydroxybutyrylcarnitine	0.4700	2.5571	35.4458	1.7576	0.3980	0.2398	0.1712	0.9692	4.4822	0.1712	0.1712	5.1123	0.1712	0.1712	2.6759	0.1712	0.8833	0.1712	10.0139	0.2962	0.1712	0.1712	9.7102	3.0839	0.3198	0.1712	0.1712	0.1712	0.7815	0.1712	0.1712	0.3625	0.4070	1.2678	2.0584	0.1712	0.3562	0.1712	0.1712	0.1712	0.1712	0.7426	0.8539	0.1712	0.1892	2.0373	2.1718	0.1712	14.5829	0.1712	1.0000	0.1712	0.1712	0.1712	0.1712	0.1712	0.3062	0.1712	0.7138	0.1712	1.5220	1.2370	0.4667	0.1712	0.6293	1.4640	2.2605	0.1712	16.6436	0.1712
(S)-3-hydroxybutyrylcarnitine	1.1490	1.7313	5.1513	1.4157	0.4582	0.5070	0.0659	1.0525	1.4830	0.3013	0.1100	0.7551	0.7910	1.2953	2.0595	0.7580	0.8260	1.3111	3.4697	0.5451	0.2715	0.3193	7.1844	3.9873	1.6349	1.2455	1.0299	1.1972	1.6030	0.2363	0.4092	1.4023	0.8547	1.6632	1.6297	0.3978	0.1913	0.9701	1.5098	1.0761	0.1364	0.3912	0.8003	0.8534	0.6627	1.7192	1.6064	0.5260	2.2355	0.1600	1.9077	1.3987	0.9682	1.9115	0.2756	0.2852	0.3479	0.3428	1.2433	0.1915	1.8249	1.0863	1.4818	0.2659	1.6498	2.2747	0.5476	0.3970	4.9455	0.8857
1,2,3-benzenetriol sulfate (1)	0.0645	0.1981	2.8779	1.2359	0.3309	3.7560	3.8789	0.9265	7.6985	10.5347	0.7202	0.3602	5.1703	0.0210	0.1855	1.3883	0.0210	0.6266	16.6351	0.0210	0.9603	5.9000	0.0210	0.1746	0.1290	0.0210	0.8604	1.5571	0.4611	0.0466	0.0210	0.2250	1.8206	0.5820	1.1148	0.4656	1.5461	1.8165	0.2912	2.7928	24.4854	1.0397	1.9042	0.4486	2.3716	1.7132	0.5803	2.1355	0.9028	1.1106	8.4961	7.3779	17.9154	0.0210	0.8515	0.6497	0.1569	1.4803	0.0352	0.6635	0.6448	1.5949	0.8157	1.4554	0.7840	1.0974	7.2538	0.1636	0.2576	3.3972
1,2,3-benzenetriol sulfate (2)	1.0666	0.6057	1.6242	1.1604	0.5123	2.7355	2.6437	1.2423	2.3270	4.4663	0.9101	0.3322	2.7296	0.3409	0.3531	1.3377	0.9667	2.9690	9.5509	0.1739	0.7688	3.0574	0.2939	0.2120	0.2417	0.0947	0.5342	4.5804	0.7705	0.1088	0.6854	0.3407	1.5871	1.1297	1.0436	0.3692	1.6617	2.0587	0.3404	1.7177	8.8255	1.0069	2.3669	1.3629	1.4920	1.1430	0.9312	1.5629	0.9036	0.8610	5.1225	5.0695	7.8192	0.0923	0.9931	0.6898	0.3521	1.1551	0.1060	0.7474	0.7161	1.0629	0.8392	1.0959	0.7007	0.8546	4.3832	0.3632	0.2959	2.6806
1,3,7-trimethylurate	5.2046	0.2265	0.3469	0.0379	1.4428	0.0076	1.7327	0.0568	0.0798	0.0076	6.8410	10.3388	10.8297	0.0775	7.7167	0.0076	3.1000	0.0411	0.0076	0.0076	0.4175	0.1195	9.5139	0.0076	8.3891	1.2620	0.9111	0.0076	0.0076	0.0096	1.8808	0.0076	0.0076	0.0076	2.0204	0.0076	4.1388	0.5979	0.0224	0.0076	1.4659	0.0076	1.6321	4.0510	0.9128	0.0076	2.9347	0.0076	10.9632	0.5959	2.5434	1.0872	0.3221	0.0076	0.5067	0.0076	0.3879	0.0300	0.1713	0.0076	0.1064	0.0263	0.1274	0.0076	0.6915	1.4732	4.0863	7.5153	8.1977	0.0076
1,3-dimethylurate	13.1617	1.0000	3.0269	0.8070	15.2386	0.1639	6.7089	0.5981	0.2234	0.5248	44.0647	57.1322	36.0234	0.8037	32.8889	0.3824	7.3491	0.7579	0.3928	0.2732	1.8150	1.1895	69.1388	0.2547	46.1071	9.3964	9.7928	0.2273	0.2979	0.3978	7.3341	0.1785	0.2965	0.0091	22.3901	0.0918	2.8111	0.1896	0.0132	0.0091	2.0841	0.0091	3.4094	5.1487	1.1143	0.0091	4.3469	0.0091	12.0855	0.9162	2.5225	1.3688	0.8656	0.0091	0.0091	0.0091	0.5190	0.1120	0.2328	0.0091	0.0091	0.0294	0.1983	0.0091	0.3564	0.6564	1.9575	6.5521	4.5103	0.0091
1,5-anhydroglucitol (1,5-AG)	0.9084	0.6853	1.1911	0.9189	1.9572	0.6972	0.5135	1.3913	0.5864	0.8689	0.8021	0.5558	1.1105	0.6926	0.6606	0.7770	0.6607	1.1989	1.0317	0.8122	0.7431	0.2678	1.0501	0.8490	1.4055	1.1081	1.0596	1.1416	1.8602	1.7615	0.8785	0.6377	0.5554	0.3543	3.8711	0.7142	1.0508	1.1421	0.9791	1.1385	0.8841	0.6262	1.3542	1.1938	0.8926	0.9856	1.0249	0.4438	1.1106	1.1941	1.2034	1.2640	1.0037	1.1414	1.4685	1.3623	0.5429	0.8034	0.8055	0.7653	1.2878	1.0523	0.5633	1.0000	1.3389	1.3985	0.7388	0.2678	1.4069	1.0784
1,6-anhydroglucose	0.7932	0.6524	1.4758	0.0848	18.2816	0.6240	0.8314	0.8164	0.1207	0.8676	1.6807	2.9843	2.5215	0.4857	0.3242	1.0001	0.9999	0.5713	1.8528	0.4681	4.4645	8.7812	1.8161	0.9944	0.2427	0.4598	1.0661	0.5772	18.8475	4.1843	0.1834	0.1192	2.6902	0.6408	0.0848	1.0417	8.1321	1.0908	0.1389	1.4124	3.7122	1.4429	1.7523	0.7384	4.8413	0.6060	2.1586	1.1530	3.0369	2.9599	12.6169	0.5727	0.9490	1.8530	10.3961	0.7788	0.4519	2.1567	0.3906	0.7556	0.7898	0.8513	5.7316	0.3975	29.4615	1.9729	0.5022	0.0848	2.3312	0.4190
1,7-dimethylurate	8.2276	0.4082	1.8062	0.4185	6.1006	0.0011	3.3765	0.2229	0.2889	0.1746	11.4029	16.7906	9.6488	0.3224	12.0016	0.0669	5.4858	0.2094	0.1904	0.0154	2.8398	1.0000	22.5625	0.0344	17.1460	3.8258	4.4338	0.0011	0.0442	0.1403	3.4590	0.0183	0.1487	0.0011	8.7951	0.0232	4.8782	1.1665	0.1757	0.0202	5.4339	0.0344	5.5516	7.1361	3.1421	0.0224	6.0919	0.0234	11.7977	2.1057	5.4996	3.8746	0.9649	0.0089	2.6304	0.0178	1.1674	0.3467	0.7259	0.0011	0.6432	0.1398	0.4223	0.0111	0.7283	1.2068	5.0534	8.9619	11.3660	0.0185
11-dehydrocorticosterone sulfate	0.1638	0.1638	0.4726	0.6853	0.1638	0.2374	0.5549	1.3519	0.6100	1.3020	3.5507	1.1771	1.0195	1.0045	0.6927	2.4618	0.1638	0.1638	0.2950	0.4834	0.1638	0.8369	0.4687	0.9732	1.2546	0.3345	0.1638	0.2534	0.2133	0.3091	0.5274	1.3322	0.1638	0.1638	0.1638	0.9636	2.4678	2.8286	1.0059	1.0458	3.0196	1.0095	1.7651	0.9413	0.4077	1.1542	1.1841	1.0067	1.0038	1.0980	0.8812	0.8737	1.1554	0.8182	0.5491	2.0161	0.4044	1.7937	0.9962	2.6737	0.2702	0.4299	0.1638	1.9974	0.3170	3.3245	0.4467	1.6243	1.3590	2.1404
11-ketoetiocholanolone glucuronide	0.6870	1.4502	0.6698	0.5788	0.9207	0.4604	0.9641	2.5888	0.0369	0.0908	1.8377	1.7085	0.5512	0.5107	1.0359	1.3844	0.1846	0.1915	0.9633	0.7685	0.9589	1.7960	2.2206	1.3970	0.8668	0.5447	0.6475	0.7001	1.7933	1.3511	0.5328	0.9272	0.4398	0.5077	0.8499	0.9270	1.6835	3.1566	2.1493	2.4341	2.3612	2.2451	2.6428	2.6044	1.2458	1.1158	1.5270	1.4617	1.3357	0.8945	1.0647	0.7870	1.4281	1.9580	1.9789	2.6732	1.4338	2.9181	0.3743	0.7774	1.4670	0.8718	0.5302	1.9764	1.8122	1.7057	0.4815	0.9236	0.2747	0.2397
11-ketoetiocholanolone sulfate	0.3929	0.9642	1.4672	1.3785	0.8367	0.9358	0.3520	1.0626	0.4603	1.1363	1.2605	1.8537	0.6807	0.9800	0.8670	2.3500	0.0836	0.5812	1.1645	1.1329	0.4004	0.6632	0.7819	0.8456	0.4876	0.3451	0.7968	0.9116	0.8063	1.3647	0.6458	0.9473	0.7790	0.7183	0.7365	1.3787	1.5725	1.9208	1.4990	2.7519	1.6472	1.3733	2.4346	2.9257	0.6851	0.9931	1.6420	1.1503	2.1486	1.2073	0.6655	1.3315	0.7979	1.0926	2.3133	2.6460	0.4119	0.9359	1.4723	1.6481	1.3013	0.7054	0.7716	2.5505	0.4314	0.8317	1.0069	2.3819	2.4241	1.9657
12-dehydrocholate	0.1141	0.1141	0.1141	1.1620	1.3840	0.1141	0.3682	0.1141	0.3466	0.1141	0.1141	0.1141	0.1141	0.1141	0.1141	0.5915	0.1141	2.5921	0.4685	0.3442	1.3605	1.7828	0.1141	0.1141	3.5448	0.1141	0.3179	0.5894	0.1141	0.1141	0.7395	0.5676	6.9500	3.2451	0.1141	0.6909	0.1141	0.2754	0.1601	0.3183	4.6191	3.9479	0.7053	2.7964	0.4403	3.5905	2.4800	0.2143	0.1141	1.4907	0.3545	2.0343	3.0137	1.4273	1.0393	1.7954	0.3008	0.3285	0.1141	0.1141	1.3409	0.8849	0.9607	0.1141	1.0924	1.4806	0.1141	0.1141	0.1141	0.1141
16a-hydroxy DHEA 3-sulfate	0.6274	1.0909	0.8879	1.3383	0.8855	0.9902	0.1617	1.1687	0.3354	0.5700	0.5314	2.0017	0.2219	0.8651	2.2001	5.2698	0.2542	1.0098	0.7706	1.3649	0.1110	0.3109	1.5009	1.9426	0.5704	0.8344	0.6013	1.3544	0.3134	1.0346	1.1670	2.3776	0.7536	1.4430	0.5800	1.4749	0.4882	1.1562	1.7354	2.8862	0.8614	1.9315	3.2578	5.0658	0.1373	0.2307	2.5636	1.7570	1.8386	1.5092	0.3394	0.7334	0.5244	1.1625	2.1623	2.4160	0.3255	1.5540	1.7256	4.2374	0.5808	0.6920	0.2637	1.1835	0.3263	0.9347	0.5450	0.7143	1.3206	1.5883
17alpha-hydroxypregnanolone glucuronide	0.2942	0.8441	0.8470	0.5364	2.1316	0.6858	0.7896	1.6328	0.2931	1.1052	4.8649	5.1795	0.5992	0.6934	0.4414	1.4268	0.3189	0.8372	1.2113	2.9488	0.5026	0.4250	1.1018	1.3789	3.8588	2.2165	0.8436	0.8393	1.5373	1.0696	2.8166	2.4178	0.3562	0.1533	1.2086	1.1546	0.9877	0.9197	1.5320	0.5181	1.3287	3.6506	1.1977	3.2840	1.0181	1.5374	0.1533	0.1977	0.4677	0.5506	0.6070	1.2912	0.5367	1.7681	1.0123	0.9682	0.6890	4.3113	0.9789	3.3782	1.6475	1.3687	0.5902	0.4365	0.8628	1.7386	0.5506	1.3562	0.1533	0.6016
1-carboxyethylisoleucine	0.7450	0.6725	0.8413	0.6529	1.4189	0.8520	1.5874	2.1620	0.6468	1.0236	1.0550	1.4016	1.1910	0.4296	0.5381	0.3835	0.3009	0.4805	0.4599	0.5367	0.9439	0.5128	0.5749	0.7121	1.2599	0.5636	1.5413	1.1410	1.9450	1.0055	0.7065	0.7443	0.6737	0.4846	2.3798	1.1028	1.2337	1.3505	0.6927	0.5722	3.1291	1.2079	1.4172	0.8573	1.6607	1.1161	0.7985	1.1420	1.3511	0.9613	1.0961	0.9918	0.7611	0.6778	1.4627	1.1737	0.9945	1.1828	0.7493	0.6380	2.3286	1.5516	1.0881	1.0455	2.0899	2.2109	0.5782	1.6592	1.2678	0.8179
1-carboxyethylleucine	0.8656	1.2680	0.9983	0.6789	1.5767	1.1814	1.2055	1.7358	0.8281	1.0194	0.7935	1.0109	2.0043	0.7442	0.5166	0.4071	0.3187	0.6411	0.4799	0.5404	0.8412	0.6047	0.9621	1.0906	1.2205	0.4651	2.1355	1.5987	1.3778	0.7242	0.8150	0.7679	0.6291	0.4501	1.2421	1.0348	0.9574	0.7135	0.6304	0.5089	1.8055	0.7203	0.8734	0.5835	1.6474	1.3911	0.8051	1.2122	1.5656	0.6558	1.0017	1.1663	0.6288	0.5346	1.4749	1.2439	1.0064	1.3956	0.7539	0.6904	2.0570	1.4669	1.0525	1.5491	3.1541	1.8846	1.0360	1.7671	1.3557	0.8003
1-carboxyethylphenylalanine	0.7081	0.9733	0.8120	0.5911	1.6836	0.9444	1.8899	2.1569	0.5065	0.7941	0.5960	0.8908	6.8216	1.4067	0.8483	0.8558	0.6582	0.9840	0.8529	0.9716	0.7897	1.0008	0.6188	0.9183	1.3484	0.9361	3.1216	3.4914	0.9992	0.7431	2.3031	1.0323	0.7536	0.6073	2.7456	1.3372	1.0215	1.2301	1.4236	0.8416	2.5587	0.9779	1.2657	0.9280	2.5919	1.6291	1.9802	1.4986	0.6117	0.9784	1.6618	1.6629	0.6673	0.8902	3.5285	1.4964	0.6344	0.9409	0.9857	0.8842	5.0079	1.7268	1.2296	1.4178	2.2582	1.5440	0.4469	1.0483	3.9684	2.8613
1-carboxyethyltyrosine	0.6742	0.8579	0.7881	0.5282	1.8377	1.0639	1.0673	1.8878	0.4879	0.9235	0.5883	0.7372	2.5814	0.7119	0.5661	0.7593	0.3239	0.5388	0.5393	0.5877	0.7857	0.5431	0.6727	1.0047	1.2442	0.6112	1.9227	1.9612	1.1953	0.6230	1.0060	0.9592	0.5781	0.4735	1.6544	0.9953	1.0095	1.2211	0.4762	0.4157	2.7543	0.8872	1.3311	0.3968	2.1523	1.5099	1.3770	1.1961	0.4157	0.7027	1.6551	1.2099	0.3487	0.9052	3.0828	1.6058	0.9852	1.4853	1.1522	0.5927	3.0530	1.4202	1.1836	1.5877	2.5171	1.2726	0.5560	1.1444	1.6112	1.0660
1-carboxyethylvaline	0.8631	0.9900	0.8888	0.7199	1.0700	0.8109	1.0542	1.8279	0.7782	1.1279	1.1813	1.1657	1.3477	0.5968	0.4778	0.4635	0.3043	0.5005	0.5861	0.5224	0.7445	0.4793	0.5818	0.7366	1.3524	0.4732	1.4303	1.1836	1.5205	0.8457	0.7397	0.6598	0.6865	0.5510	1.8112	1.0317	1.0027	1.2864	0.9019	0.7866	2.5812	1.3785	0.8956	1.0737	1.4182	0.9373	1.3379	1.7031	1.6147	0.9666	1.3890	1.0534	0.7402	0.6744	1.4128	1.2316	1.2354	1.1549	0.8184	0.6993	2.7499	1.3734	0.8983	0.9973	3.6493	2.2551	0.6488	1.2639	1.6364	1.1546
1-kestose	0.1582	0.1582	0.3404	2.7555	6.9092	0.9808	0.1582	0.6129	0.1582	1.5254	0.3782	5.2243	0.1582	0.1582	0.4269	2.0838	0.1582	0.1582	0.1582	0.8555	0.9265	0.1582	0.5894	0.5444	0.1582	0.1582	0.2367	0.5895	1.6835	0.9151	0.1582	1.2233	1.0743	0.7958	8.5545	1.2573	0.8584	3.8251	1.2472	1.0868	2.5853	4.6493	0.7724	0.9805	0.3237	1.0000	2.4570	3.1600	0.1582	0.2572	0.1582	1.9178	0.1582	0.1582	5.2832	3.4256	0.8455	1.7945	0.1582	0.9964	0.7473	2.3463	0.9773	1.0828	3.6827	0.5525	0.1582	0.2490	1.2025	0.1582
1-methyl-4-imidazoleacetate	1.1935	1.9659	0.7325	0.8538	0.5635	0.8194	1.2765	0.8944	1.1725	1.8381	0.7078	0.7776	0.7624	1.8141	1.1248	0.8977	1.2831	2.5353	0.9420	0.4571	0.5969	0.8165	2.1396	1.1000	0.7136	1.5867	0.7312	1.3639	1.0611	0.5538	0.3975	0.6152	0.5385	1.9713	0.9428	0.5604	1.0085	1.6099	1.0638	1.8497	0.9086	2.4105	0.7747	2.8957	0.5001	0.6977	2.0256	1.9524	1.6094	1.1615	1.1703	0.9915	0.8006	0.5512	0.5656	1.9161	0.4015	0.6659	0.5235	0.6185	1.0765	1.4329	0.5445	0.6416	2.1172	1.4715	1.0116	2.8539	3.9906	1.7265
1-methyl-5-imidazoleacetate	3.2463	0.3918	1.6423	0.1859	0.3956	0.1596	4.1328	0.3343	0.7789	0.1075	6.9933	0.7897	0.6898	0.3546	3.6826	0.4403	11.7371	0.5001	2.9327	1.0063	2.4350	0.2946	6.7387	0.3324	0.9715	0.4570	3.2286	1.1877	4.8586	1.7003	10.3616	0.8928	4.8963	0.8237	1.9942	0.1594	3.8531	0.3759	2.8951	0.8149	0.1699	1.3276	0.9937	0.5551	1.7029	0.1706	8.8608	0.5849	7.2004	0.3381	4.0727	0.4706	11.3984	6.0917	3.9495	1.8578	9.0622	0.3844	3.1408	0.8296	3.7992	0.3311	1.1070	0.2543	4.5371	0.4855	1.4555	0.5723	11.8797	0.8866
1-methyladenine	0.7653	1.0605	0.4698	0.7505	1.0080	0.7300	0.7385	1.0335	0.5113	1.3442	0.7615	0.9352	0.9182	0.9605	0.9624	1.1494	0.4444	1.0223	0.5881	3.3137	0.9657	0.8532	1.0309	1.0000	0.7285	3.0992	0.6871	1.3391	0.7757	0.8132	0.4760	0.8416	0.4997	0.4444	1.4362	0.4444	0.9219	1.7690	1.6621	1.4405	1.0605	2.1434	0.7284	1.7150	0.7292	0.6584	1.7736	1.6929	0.8655	1.1197	1.4415	1.3640	1.2101	1.2208	0.7345	1.9786	0.6703	1.2187	0.6715	0.7338	1.3666	0.9295	1.0325	0.5568	2.3573	1.6401	1.5227	1.9573	0.4444	1.8587
1-methyladenosine	0.8774	1.3655	0.7896	0.9529	0.9589	0.9440	0.8532	1.4369	0.6656	1.2728	0.9348	0.8776	0.6840	1.4056	0.6750	1.0215	0.6021	1.5581	0.8182	0.6952	0.8260	0.8425	1.4682	1.1068	0.8755	0.8313	0.7690	1.0448	0.9245	1.0324	0.6056	0.6738	0.5531	0.6892	1.0445	0.7020	1.2270	1.4105	1.1917	1.7417	1.1746	1.8937	1.0221	1.9518	0.9175	1.0031	1.7180	1.6045	1.5379	1.2224	1.0500	1.2362	0.8694	0.8779	0.9689	1.8888	0.8624	1.3641	0.7699	0.9495	1.2962	1.1934	0.9969	0.9684	1.7874	1.7755	0.9170	1.5490	2.7436	1.8138
1-methylguanidine	0.4805	0.7811	1.0956	0.9306	0.7443	0.7792	0.6088	1.1524	0.6101	0.9139	1.4135	3.8328	0.8737	0.9370	0.9366	0.8252	0.3340	0.3340	0.4248	0.4468	1.0276	0.7406	0.9465	1.0951	0.6120	0.3340	1.7684	0.8076	1.5591	0.7714	0.7043	0.9077	1.7723	0.5888	3.3428	1.2267	1.3338	1.3082	0.6503	0.9145	0.6380	1.1201	0.8341	1.2090	0.7356	0.7357	2.1387	1.7874	1.6087	1.0588	1.2993	0.9202	1.8874	1.3783	0.7185	1.5381	1.3598	0.9849	0.5216	0.6157	1.0151	1.2141	1.7569	1.3349	2.9796	2.2074	1.8033	1.1281	3.2861	1.8668
1-methylguanine	0.6400	1.1645	0.4370	0.6697	0.7723	0.3955	0.7176	1.1900	0.5884	1.3080	1.6604	0.5521	0.4910	0.9329	0.9347	1.3109	0.6189	1.8757	1.0111	3.5418	0.8988	0.7986	1.5662	1.2121	0.7724	0.6611	0.7360	1.9242	0.8595	0.9553	0.5179	0.7861	0.6922	0.8903	0.7385	0.1436	0.9259	1.5313	0.9310	1.8561	1.3882	2.3504	0.1927	1.5118	0.3507	0.4210	1.4070	1.6021	1.2930	1.4026	1.5894	1.2696	1.2143	1.2574	0.6638	1.0411	0.8904	1.3047	0.8239	1.1076	1.4086	1.5424	1.2039	0.4158	2.6249	2.8409	0.9889	1.1699	2.2559	1.8949
1-methylguanosine	0.4687	0.7007	0.9765	0.8319	1.0120	0.8770	0.7019	1.6985	0.7819	1.1848	1.2844	1.2836	0.6749	0.8493	0.5594	0.7893	0.2902	0.7217	0.5934	0.3699	0.7385	0.8113	0.9914	1.1310	1.0809	0.5399	1.1094	0.8160	1.2196	1.0572	0.6588	0.8462	0.3253	0.3664	1.3844	0.9012	1.2688	1.3570	0.9428	0.9713	0.9372	1.1319	1.4018	1.1764	0.9611	1.0086	1.0193	1.5121	1.0348	1.1927	0.7877	1.1162	1.1538	0.9857	1.1563	1.3700	1.0570	1.8978	0.7364	1.1557	0.8549	1.0709	1.3649	1.7586	1.1802	1.4696	0.9696	1.3673	1.3994	0.9438
1-methylhistamine	0.6415	0.8350	0.8673	0.8629	0.6153	0.5987	0.8377	1.4343	0.9248	1.4458	1.5889	1.4961	0.6509	0.6356	0.7277	0.9923	0.3243	0.8311	0.5107	0.4613	1.0863	0.7304	1.3465	1.5591	1.1637	0.6253	0.7523	1.0336	1.1758	0.8611	0.5575	0.8208	0.4061	0.7096	1.5833	1.0385	1.9032	1.9424	0.9521	0.5376	2.0313	1.7860	1.7307	1.7866	1.4603	1.8529	1.0671	1.4161	1.8989	2.7928	0.7300	0.8760	1.0077	0.9320	0.7223	0.5994	1.1492	1.5679	0.6381	0.8016	1.5035	1.5153	1.4163	1.5170	1.7820	2.1314	1.6592	0.8880	1.4878	0.9079
1-methylhistidine	0.4357	0.7786	1.4426	0.9313	0.7080	0.7492	1.2819	1.8357	0.8584	0.9770	1.6670	1.7000	0.8659	0.5567	1.0757	0.8059	0.3058	0.6055	0.6407	0.7324	0.8423	0.6690	0.7796	1.2082	0.9215	0.4648	1.7483	0.9086	2.1183	1.1043	0.7520	0.8524	0.9050	0.5664	2.3685	1.0714	1.6948	1.3668	0.8067	0.6685	0.9340	0.8351	1.9534	0.8786	1.1546	1.2211	1.0072	0.8897	1.5036	0.9994	1.0385	0.9679	1.8322	1.2307	1.7852	1.1477	1.4313	1.9448	0.8636	1.1398	1.4872	1.2983	2.0166	1.7734	1.0768	1.1329	1.0006	0.7687	1.1562	0.6864
1-methylhypoxanthine	0.4845	0.9731	1.3596	1.3456	0.5755	0.5742	0.6575	1.0718	0.7477	1.4915	0.9376	0.6889	0.9136	1.3778	1.0941	2.0473	0.5721	1.6383	1.0692	6.1016	0.9252	0.8940	1.6151	1.6069	0.5495	0.5281	0.8157	2.1999	0.9693	1.0507	0.4774	0.5929	0.5011	0.7854	0.8328	0.5947	1.1713	0.5697	0.6422	1.3928	1.0748	1.6453	0.8460	1.5492	0.7159	1.0269	1.5075	0.9109	1.0543	1.3688	2.3791	2.0640	1.7225	1.1657	0.7903	1.6576	0.7965	1.2683	0.6304	0.8051	0.7527	0.9440	0.9268	0.7819	2.0153	1.8179	1.0277	2.4907	1.3211	2.6135
1-methylnicotinamide	1.8429	4.5634	0.5114	1.3963	0.4193	0.8993	0.7889	2.0163	0.6223	0.9063	1.3605	0.7993	0.9631	4.3657	1.2533	1.1606	1.4682	4.1835	0.6736	0.3020	0.7489	0.9799	2.5177	1.7830	1.0374	1.5858	0.8595	1.4821	0.4527	0.7117	0.4789	0.7418	0.8772	1.7663	0.4653	0.3859	1.0330	1.1417	0.7246	1.7862	0.9674	1.6195	0.8719	1.6539	0.7709	0.8060	2.3531	1.8565	2.2010	1.5338	0.6891	1.1855	0.8823	0.5714	0.5636	1.4321	1.0201	1.0966	0.8196	0.8191	0.9408	1.0926	0.6370	0.8960	0.7633	1.4146	1.0204	4.2760	3.5174	1.9639
1-methylurate	6.0201	1.2715	1.0575	1.0840	1.4861	0.3268	0.5768	0.5660	0.2801	0.7545	6.0011	4.5113	3.1348	1.0179	7.3856	0.6441	3.2182	0.9900	0.6866	0.3120	1.0100	1.1671	17.6505	0.8293	6.2904	3.3691	2.7023	0.7725	0.3394	0.4681	1.9100	0.5070	0.3660	0.4566	3.4674	0.3036	3.0597	0.9224	0.3267	0.3054	4.2209	0.4869	4.8744	9.7924	1.6696	0.3383	3.5008	0.3493	6.9445	1.4490	3.0043	2.6174	3.6771	0.2237	2.4365	0.5071	1.3433	0.5711	0.5356	0.1879	0.7498	0.3990	0.5883	0.3063	0.5549	0.6040	3.7504	13.9727	7.3815	0.3709
1-methylxanthine	13.9627	0.9421	3.3477	0.7156	4.7757	0.1978	2.3610	0.5161	0.5187	0.6056	16.3608	22.2487	12.6132	0.8668	24.6036	0.3099	9.2612	1.0840	0.4517	0.2459	4.9716	1.8940	40.6908	0.4696	29.4703	10.7289	4.2246	0.4833	0.4465	0.3873	5.5402	0.2974	0.2128	0.3502	10.4940	0.2237	3.9666	0.8812	0.1662	0.1766	3.8713	0.1666	6.9541	14.0399	2.4652	0.0866	4.2683	0.1363	11.1785	1.4322	2.9349	2.3130	3.1456	0.1135	1.9445	0.1787	2.2097	0.4132	1.0579	0.0916	0.7475	0.3088	0.5576	0.1108	0.3924	0.7646	7.1717	21.5970	8.3661	0.1536
1-palmitoyl-2-oleoyl-GPC (16:0/18:1)	14.1869	1.3923	0.3590	0.6344	2.1277	0.5073	1.1196	3.5723	0.6496	1.1179	0.9357	0.8327	0.2954	0.2954	0.2954	0.4894	1.4717	0.2954	0.2954	0.2954	0.8522	0.7972	2.1393	1.3270	0.4036	6.7924	0.7737	0.9217	0.6726	0.9126	1.1973	0.3745	0.2954	0.2954	0.8129	0.2954	1.0643	0.6516	0.9131	250.2778	4.2364	0.2954	0.8865	2.4519	2.5520	1.2063	17.8307	1.9891	0.6033	1.0779	0.5974	1.7044	2.2777	0.8275	28.0418	1.4255	0.9179	1.1319	0.4701	0.4829	1.4566	0.7519	1.1604	0.5227	0.8046	0.2954	2.2361	0.2954	1.2108	0.2954
1-palmitoylglycerol (16:0)	0.3287	0.3287	0.3408	0.3287	0.3287	0.3287	0.3287	0.3287	0.3287	0.3287	0.4663	0.3287	0.6618	2.1252	0.3287	0.3287	3.0370	4.9712	0.3287	0.9559	0.3287	0.6619	0.3287	0.3287	0.5927	0.3287	0.4199	1.0043	0.3762	0.3287	0.3287	0.3287	0.3287	3.5960	0.3287	0.3287	1.5855	0.9280	1.1511	2.7092	0.5791	1.5934	0.4791	2.4453	0.7247	1.0870	1.8414	1.7797	4.0589	0.5868	0.8279	2.0297	0.7593	3.7935	0.9957	1.8021	1.1562	0.5033	0.5609	0.6009	2.6869	0.7789	0.5180	0.5038	1.2934	1.7507	0.6712	1.5077	5.0363	4.0445
1-ribosyl-imidazoleacetate*	1.3785	2.1049	0.5318	0.8613	1.4246	0.7354	0.6480	0.9848	0.5671	1.0903	0.3864	0.5392	0.8998	3.0446	0.8195	1.0861	0.9998	2.9688	1.1186	1.1274	0.5128	1.0955	2.1938	1.3757	0.4941	1.7053	0.5494	2.4722	0.5989	1.4110	0.3453	0.5470	0.4612	2.2624	0.6393	0.6155	1.1784	1.4613	1.0629	1.9008	1.0783	1.1309	0.7052	1.6579	0.8302	1.0559	1.7097	1.8303	0.5649	1.2766	1.0002	1.3470	0.5693	0.8627	0.6399	1.4409	0.4897	0.9652	0.4814	0.9433	0.7671	0.9323	0.9569	0.9458	1.2920	1.5917	0.5420	1.6555	2.8437	1.9859
2,3-dihydroxy-2-methylbutyrate	0.2836	2.9270	0.2809	0.6486	1.4666	1.9040	1.0908	1.2263	0.0454	0.4650	1.6607	0.5058	0.7061	0.2111	0.6516	0.1971	0.0916	0.3466	1.6245	1.3797	1.1383	0.3707	2.2141	1.5201	0.8338	0.3570	1.9826	1.2153	1.0057	0.8642	0.2852	1.3397	0.3753	0.1383	2.7506	0.4605	1.6094	4.0040	0.7159	2.1211	0.6020	2.7671	1.0864	2.9193	0.1732	0.1844	3.2726	3.3579	3.6992	2.4390	1.0483	0.2569	0.4395	0.6720	0.9943	2.1598	0.2995	0.6206	0.5670	0.2232	1.8983	3.2127	0.2534	0.3293	8.6818	1.2413	1.6359	1.1897	6.9378	0.6987
2,3-dihydroxy-5-methylthio-4-pentenoate (DMTPA)*	0.5964	0.8084	1.0971	0.7717	1.0401	0.8116	0.6984	1.4385	0.6842	0.9500	0.9950	1.2156	0.7240	1.1012	0.7671	0.9071	0.4165	0.9573	0.6287	0.8460	0.6641	0.6694	0.9746	1.2040	1.0050	0.7362	1.0935	0.8213	1.0249	1.1361	0.7785	0.8244	0.5458	0.6551	1.1553	0.7973	1.3670	1.7634	1.0758	1.7586	0.7332	1.4935	0.9912	1.5321	0.9427	1.2257	1.2825	1.9164	0.8225	1.1412	0.8569	1.3891	0.8598	1.1038	1.0320	1.9217	0.6637	1.8390	0.7277	1.4153	1.0649	1.2980	0.9724	1.3969	0.7718	1.6734	1.0426	1.7653	1.2729	1.6642
2,3-dihydroxyisovalerate	2.0806	0.3758	0.9191	0.7478	16.0699	0.4971	45.3771	0.4919	0.2385	1.4227	1.0257	4.0473	23.6127	0.5786	0.7236	0.5751	0.2227	0.5018	1.7988	0.5096	2.1867	1.2800	0.8565	0.4949	2.7853	0.4323	0.8517	0.7089	0.6033	0.6788	9.3790	2.3145	1.0656	0.3915	7.1274	0.5908	6.1574	0.6231	2.0206	0.4657	1.7224	0.7784	0.5102	1.3714	0.9743	1.0963	1.4205	1.1584	0.5621	0.6001	13.7458	1.7979	0.5150	2.0731	1.8143	0.8389	1.1108	1.2317	6.3000	0.4521	0.6297	0.7618	1.4361	0.6333	38.6240	1.0624	16.2153	17.1494	2.0397	0.6075
2,3-dihydroxypyridine	1.0000	1.1242	0.3484	1.0796	0.2282	0.7396	0.2668	1.2358	0.5665	2.0312	0.6631	4.1252	18.5358	1.5038	2.4107	0.9727	0.3694	1.6752	0.6440	0.5835	1.1473	1.4592	4.4377	1.0281	1.4144	0.5620	0.2978	0.6071	0.3717	0.9089	0.0807	0.9271	0.4343	1.1691	3.6916	1.0364	1.5277	1.3560	0.1675	1.3102	1.3353	2.2786	2.1564	2.6349	0.6838	0.8914	0.9883	1.4713	2.1285	1.3821	1.0964	1.7250	0.5532	0.2228	0.6497	1.8456	0.2621	1.4732	0.3144	0.7437	0.3500	0.7975	0.7579	0.8634	0.4847	2.2135	0.9708	0.0807	4.2220	1.0980
2,3-dimethylsuccinate	0.5709	1.9093	0.6468	0.7010	2.1522	0.9410	0.3967	1.0784	0.2886	1.3564	0.5814	1.0986	0.6972	0.1634	0.4471	1.2146	0.4368	0.9519	0.4841	0.8987	2.7028	0.8241	0.9498	1.0022	0.8324	1.0000	0.7944	3.6045	0.1634	1.1445	0.2547	1.1762	0.2146	0.8534	3.1635	1.2902	0.9225	2.8489	1.0280	2.1504	1.0091	3.7104	1.8654	1.8365	0.9197	1.3925	0.3493	2.8798	0.5180	1.0390	0.8981	2.3687	0.4461	0.8650	0.7614	2.5570	0.3715	1.6678	0.7589	1.6988	1.3903	2.2593	7.9393	1.5358	0.8752	1.9730	0.4692	0.8448	2.6132	1.0590
2,4,6-trihydroxybenzoate	0.4907	2.0531	1.2726	2.6550	0.6745	1.2115	17.0260	0.6516	1.1562	4.3629	1.5559	0.2529	3.1850	0.4727	2.5617	3.9239	0.0356	2.5223	0.8244	0.4983	0.7965	2.2447	0.7953	0.7471	0.1317	0.0356	0.6343	0.9108	0.1200	0.2271	0.5806	0.6999	0.7807	0.7265	6.9514	3.9365	0.9764	0.4096	0.8072	0.4063	1.8782	0.8506	1.1453	1.6673	1.2272	2.4635	3.2286	2.4006	1.3753	1.4602	0.9441	1.2127	1.0000	0.0836	2.6471	1.4605	0.6573	1.5837	0.2706	0.7900	1.0727	0.9804	1.4492	0.9587	0.2524	0.6473	1.2730	1.1924	3.3664	1.8778
2,6-dihydroxybenzoic acid	0.3221	1.1891	0.4087	1.0811	0.8516	1.3006	0.4398	1.5946	1.0600	1.0582	0.2159	0.8325	0.5736	0.9527	1.4120	0.7906	0.1504	1.0094	2.3950	1.1450	0.3105	0.8339	0.7322	1.4977	0.6861	0.6569	0.3299	1.3032	0.7528	0.8922	0.3525	1.2362	0.7245	0.8120	0.9247	1.2817	0.8116	1.4229	3.2484	1.4859	2.3250	0.9636	1.3742	2.2192	1.0573	1.3876	0.9903	0.9906	0.0735	3.4512	0.7933	1.9191	0.7274	1.4282	3.1461	1.1795	0.7117	1.5576	0.1794	1.4366	0.5904	1.1343	0.9797	1.8254	0.8331	1.9636	0.6880	1.2417	1.7531	1.2163
2,8-quinolinediol sulfate	1.7923	0.7205	3.6072	0.0081	8.4288	0.0081	0.9925	0.1032	3.0812	0.0081	0.7302	0.1004	0.6179	0.0081	0.4785	0.0081	0.1204	0.0081	0.1413	0.0081	2.5836	0.0973	0.1236	0.0081	4.9480	0.1700	1.0973	7.0752	0.3017	0.4194	0.8149	1.3047	1.2836	0.0081	7.8225	5.2617	0.4138	0.0081	0.0081	0.0081	4.2932	0.0081	3.6190	0.9550	0.3233	0.0081	0.1758	0.0081	0.0081	0.0081	2.2528	0.0081	6.9335	1.0000	3.6502	0.0081	1.5207	0.0081	0.0081	0.0081	1.6219	0.4547	1.1782	0.0085	10.0439	3.5220	1.1673	0.0081	0.8106	0.0081
21-hydroxypregnenolone disulfate	0.2954	0.7296	1.1863	1.1255	0.8884	0.5510	0.5720	1.7147	0.5801	1.0807	1.0089	1.7021	0.3603	0.6459	1.0122	2.5719	0.2313	0.6365	0.7752	0.9396	0.4990	0.7087	0.6589	0.7901	0.6740	0.3867	1.0924	1.0211	0.6099	0.6578	1.1782	1.4072	0.4376	0.5108	1.8716	1.8842	1.5898	1.8693	1.3128	1.7561	1.4279	1.6868	1.9013	2.4342	0.5678	0.9340	1.2981	1.0598	1.5963	1.5450	0.6602	1.1814	0.7511	0.8938	0.8967	1.5613	0.3092	0.8740	0.9163	1.7229	1.0820	0.9335	0.8327	2.1644	0.9018	1.2356	0.9911	2.4725	1.4215	1.2015
2-acetamidophenol sulfate	0.2635	0.8640	0.2462	0.5530	1.4907	1.1909	0.8431	2.2491	1.1890	1.3404	0.5111	1.0143	0.3725	0.7959	2.2581	1.2704	0.0373	0.7847	1.3238	1.2192	0.2896	0.3167	0.4837	1.0036	0.9250	0.5029	0.7148	0.9964	0.9402	1.6397	0.1688	1.5839	0.4091	0.8687	1.8983	0.7634	1.8971	3.1020	2.7117	5.4869	2.2291	2.2335	0.3576	4.1895	0.5833	0.9251	0.8494	1.5789	0.0885	6.1226	0.5153	2.1430	0.6285	1.0719	3.1182	1.4419	0.1392	3.6692	0.1046	3.3589	0.2684	2.0488	0.2659	2.6240	0.2267	1.1074	0.4540	5.5432	1.5631	2.4843
2-aminoadipate	0.9373	0.9005	2.4236	0.9400	2.8834	1.8440	3.0031	0.9463	0.8708	0.7755	0.6707	2.8080	1.1251	1.0311	0.7895	0.4517	0.7701	0.9594	0.4700	0.7892	1.2771	0.5650	0.5639	0.9546	3.0181	0.6765	1.6193	1.4131	0.6295	0.4122	1.0053	1.0304	0.8146	0.4186	0.7890	1.0065	1.3579	0.8850	1.6123	1.0266	1.2648	0.9209	0.7123	1.1822	1.7799	1.2722	1.5674	1.2006	0.6576	0.4596	2.2108	2.1844	1.2926	1.0733	1.2223	1.0108	1.5781	1.6108	0.9930	1.1026	1.1939	0.6632	1.2533	0.7964	0.9947	0.6478	0.8161	1.0885	0.7038	0.7276
2-aminooctanoate	0.3253	0.8986	1.4672	0.7214	0.4229	0.8326	0.3253	1.6669	0.3253	0.7273	0.4246	0.9741	0.9495	1.1016	0.7253	1.1384	1.0259	1.8105	0.8490	0.5946	0.7402	1.0708	3.0458	1.3707	0.7946	0.3253	1.1080	0.7558	1.0376	0.5548	0.3253	1.3509	0.4424	0.3253	1.8630	0.7294	0.5394	2.2762	1.3841	1.4396	1.3173	1.2878	0.5241	0.4989	0.7098	0.6136	0.3253	0.3253	1.9884	1.5234	1.9863	1.1441	0.6922	1.1263	2.0225	1.0765	0.3253	0.9242	0.4146	0.8596	4.2373	1.2990	0.6984	1.1220	0.3253	1.5765	0.3253	0.3253	0.3253	0.8707
2-aminophenol sulfate	0.2582	0.8064	0.4451	1.6559	1.0229	0.8286	0.4196	2.0984	0.9703	1.1621	0.3588	1.0601	0.3231	1.2538	2.3807	0.8690	0.0515	1.1645	0.7887	0.9779	0.6349	0.3479	0.7570	1.5000	0.5521	0.2663	0.5720	0.7107	0.5699	1.1940	0.2034	1.0885	0.4047	0.8100	2.5932	0.5563	1.7145	1.7741	2.8343	3.3301	0.6033	1.6271	0.1869	2.3695	1.0221	1.4120	1.5588	1.2551	0.0771	8.1365	0.2063	1.8397	0.1101	1.1338	3.1242	1.7973	0.0943	2.1289	0.1257	2.0996	0.0876	1.2653	0.3048	1.4614	0.3130	2.1986	0.1638	5.5464	2.9667	1.8924
2-butenoylglycine	0.2450	2.6672	1.6187	1.5842	0.7630	1.8784	0.2340	1.8676	0.9491	1.1235	0.3742	1.5242	0.8243	1.0419	0.5701	0.7636	0.1412	0.7732	0.8996	0.7718	0.4327	0.8409	0.5186	0.6731	1.3318	0.7591	1.0231	1.0254	1.6780	0.8986	0.5469	1.0196	0.9681	1.3076	0.9804	1.4926	0.8003	1.8371	1.3409	1.0326	0.9622	0.9626	1.3269	1.8906	0.9762	1.6208	0.3418	0.2655	2.3170	0.9067	1.0371	1.1110	1.4468	1.5885	1.0266	0.6199	0.2678	0.5209	1.0468	1.1155	1.0431	2.0826	1.5344	2.2478	1.5405	0.6561	1.1472	0.6581	0.9115	0.4799
2'-deoxyadenosine	1.5504	1.9908	0.3620	0.4289	0.7168	0.4111	0.4959	1.1370	0.7176	0.9389	0.9032	0.4233	0.2447	0.9734	0.9773	0.8080	1.0000	2.0543	1.5462	0.8014	0.9410	1.0625	1.8749	0.8304	0.8197	0.1902	1.1900	1.7385	1.7393	2.0246	7.3078	0.9582	0.9039	1.0736	1.0870	0.9404	0.6919	0.6524	0.1902	0.1902	0.1902	0.1902	0.1902	0.1902	0.1902	0.5353	0.1902	1.2294	0.1902	1.0199	0.9460	1.6841	0.1902	0.3179	0.1902	1.7989	2.2260	2.6442	1.4289	1.0106	1.2531	1.0592	1.3345	0.8288	1.5752	1.7749	0.1902	0.1902	0.1902	0.1902
2'-deoxyguanosine	0.2745	0.2745	0.5679	0.7801	0.9532	0.6828	0.2745	1.5123	0.6534	1.0406	0.5826	0.5756	0.5990	0.9641	0.7688	0.9180	0.2745	0.2745	0.2745	0.5897	0.4915	0.6038	0.6974	1.3421	0.3493	0.2745	1.0452	0.6205	0.6398	0.4006	0.9272	1.0422	1.0000	0.2745	1.2656	0.5344	0.2745	0.3428	1.0818	1.2127	0.6632	0.9026	0.6015	0.2745	0.4828	1.0146	1.0629	1.9027	1.1588	1.5220	0.9640	1.1356	1.1718	1.0736	1.2398	1.8177	1.0764	1.7860	0.8350	1.3436	1.0740	1.5674	1.0772	1.5914	1.6554	1.5349	0.8283	1.9555	2.1633	1.6082
2-ethylphenylsulfate	0.3033	0.3033	0.3033	0.5881	0.3033	0.3033	0.7677	0.8699	0.6181	0.8398	0.6147	0.3033	1.2482	0.3033	0.3033	0.3033	0.3033	0.3033	0.3033	0.3033	3.5708	0.3033	3.6617	1.0538	0.8050	0.3033	0.9462	0.3033	0.8331	0.3033	0.7417	0.3033	0.3033	0.3033	2.6863	0.3033	1.0824	0.8452	0.5916	0.3033	2.4816	0.3033	6.3351	1.6257	3.3028	0.3033	0.3033	0.3539	2.5075	0.8960	1.2537	1.1758	4.5105	3.3159	2.4425	0.3033	2.2497	5.0397	0.3033	0.3819	1.4079	0.4249	0.7979	0.7570	0.3033	0.3645	5.2303	0.3033	0.3033	0.3033
2-furoylcarnitine	0.5939	0.3797	0.6156	0.4148	1.1255	0.1865	0.3012	0.4315	0.2448	0.5164	0.1865	1.8364	9.6494	0.3136	2.1511	0.9902	0.1865	0.1865	1.0000	0.8161	0.8740	0.7211	4.5245	1.2058	1.2245	0.1865	0.9235	0.6905	1.0996	0.9630	0.7082	0.8412	1.5154	0.1865	5.5267	0.6531	2.1398	1.0877	2.1526	0.5819	1.1321	1.2437	3.4392	1.6613	0.8162	0.7441	2.5909	1.1964	1.4519	0.8655	3.3995	3.1614	0.5973	1.0892	0.9301	1.6478	0.4566	0.5746	0.3961	0.4944	2.4916	1.6018	1.2812	0.4891	10.0021	3.9055	1.3203	2.4953	3.9494	0.7550
2-hydroxy-3-methylvalerate	0.2505	1.0810	0.7754	0.2505	1.1006	0.9123	0.9372	1.4840	0.4451	0.8486	0.5336	0.2520	0.2505	0.2505	0.2505	0.2505	0.2505	0.2505	1.1589	4.4132	0.2505	0.2505	0.2505	0.7184	0.6499	3.4660	3.5567	8.4266	0.8700	0.6908	1.1974	1.5775	0.2505	0.2505	1.1687	1.1726	1.3221	1.0295	1.5978	1.3309	0.2505	0.2505	0.7435	0.2505	0.8959	0.3433	0.2505	0.2505	0.2505	0.6624	1.5542	2.3578	1.0000	1.6790	0.9781	0.2505	0.2505	0.9664	1.3668	2.1247	0.2505	0.7207	0.4242	0.8612	0.2505	0.2505	0.6725	2.2769	0.2505	0.2505
2-hydroxyacetaminophen sulfate*	1.0408	1.2485	0.1359	0.1359	1.0000	318.0544	0.4004	2.1116	2.2096	0.1864	0.4906	1.5233	10.7448	0.2137	1.9649	0.7881	0.1359	0.1359	1.5152	0.3285	0.9171	0.7938	59.4063	0.7342	0.6067	0.3583	19.7882	1.2643	1.2738	0.2319	0.5402	1.9584	0.6720	0.7668	0.9399	0.7729	0.7228	0.8280	0.8526	0.6964	2.3240	1.9950	1.1089	0.9530	10.7844	50.5467	0.5011	0.4434	1.4901	1.5169	0.7599	0.3274	0.6815	1.0553	4.1474	37.7992	15.4508	1.9341	1.7144	0.6655	0.7579	0.3547	1.0971	1.1127	1.1770	2.8812	1.6200	1.3442	0.7261	0.2283
2-hydroxyadipate	0.7880	1.1472	1.1592	1.8970	2.6577	0.7925	2.2897	0.7973	0.6718	0.8836	1.0326	3.8115	0.7344	0.5471	1.0485	0.9218	0.8060	1.2428	0.4028	0.3242	0.5411	0.5383	0.7229	0.6546	1.2679	0.4115	0.8241	0.6600	0.7275	0.3977	0.6699	0.6422	0.7805	0.4854	1.2081	0.5445	2.3977	1.0981	0.7297	0.8995	1.2520	1.4212	1.9734	1.2967	0.7179	0.5643	1.1611	1.1123	1.8931	1.2825	1.3551	1.1272	2.3156	0.9818	0.9927	1.3383	1.0569	1.0073	0.4820	0.7070	1.1958	0.7304	1.0187	0.6199	5.1165	1.4665	3.4390	5.5005	2.1997	1.0833
2-hydroxybutyrate/2-hydroxyisobutyrate	0.4686	1.5339	1.5348	1.3721	0.7533	0.8469	0.9250	2.2800	0.7018	1.1934	0.9253	1.1844	0.3631	0.6380	0.3721	0.5649	0.5993	0.7814	0.4252	0.4594	0.5031	0.7133	0.6020	1.2725	0.9608	0.8144	0.8823	1.0601	0.9362	1.1076	0.7513	1.5021	0.4393	0.5026	0.8659	0.9114	1.3941	0.8887	1.8875	2.2317	1.3137	0.7967	1.7053	1.9725	1.4353	1.8779	1.1262	1.0392	1.6687	1.1281	0.5960	1.8568	0.6635	1.5841	0.8851	1.5894	0.8200	2.0566	1.7024	2.3090	1.2655	1.2242	0.9408	1.2746	0.7806	1.1191	1.4841	1.3657	0.3909	1.8540
2-hydroxyglutarate	0.7470	1.2225	0.8826	0.8200	1.0279	0.7575	0.8077	1.2831	0.5434	0.9791	0.7600	1.2001	0.7616	1.1666	0.4817	0.7701	0.8726	1.8629	0.6155	0.7604	0.5797	0.9102	3.0842	1.7260	0.8783	1.1978	0.5196	0.5364	0.8571	0.9664	0.6218	0.8381	0.4366	1.1374	2.3607	1.1282	1.1419	1.8016	1.5610	2.0550	1.2210	2.0839	0.5309	1.1425	0.8032	0.7512	1.0209	1.3116	0.5960	0.4632	1.4423	2.0555	1.8518	1.8540	0.5597	1.3652	0.8481	1.1275	1.1527	1.3454	0.9330	0.6779	1.0570	0.6727	2.3509	1.7458	0.9423	1.0992	1.2328	1.3731
2-hydroxyhippurate (salicylurate)	0.4675	1.4187	0.6330	2.6092	1.4302	0.5497	0.5560	0.6739	1.1477	3.5910	1.0073	0.8004	2.4284	0.7299	1.2678	0.8980	0.4989	1.1422	0.9299	0.7018	1.4651	1.1250	0.9927	0.9625	0.4548	0.9168	6.2560	1.3650	2.3618	1.5219	0.6482	0.8059	0.7432	0.6613	1.4703	0.7833	0.6965	0.8838	1.8821	0.7788	0.4897	0.9405	1.2620	4.9723	0.5839	0.6971	1.4074	2.2756	0.5632	2.1736	0.6275	0.9720	1.0217	1.1610	1.8430	2.2731	3.3565	15.5924	0.6110	0.7884	0.4473	0.7573	6.7966	1.4420	33.4181	1.9039	3.1580	0.9216	2.2290	1.6785
2-hydroxyibuprofen	0.7014	816.4554	1.4789	0.8303	1.6750	21.7583	1.6061	7.8235	0.1299	0.1488	0.1737	0.4851	0.4113	41.5143	0.1299	32.4879	0.4192	0.1299	0.4714	0.8475	0.1303	0.9178	0.1299	0.1299	0.3858	1.7057	0.1445	0.5518	0.3555	0.9576	0.1299	0.1299	243.1245	0.7453	1.9309	3.2050	0.2812	0.1299	0.3776	0.8387	0.1299	0.1299	0.1299	0.1299	240.5895	477.6896	1.1922	1.2711	2.4121	2.5168	0.1299	0.8849	0.5953	0.5094	0.1299	0.1299	0.7196	170.5047	0.4881	1.0424	0.1299	0.1299	0.1299	0.1299	1.0798	1.8521	3.7319	5.1345	14.0354	3.0447
2-hydroxyoctanoate	0.1419	0.1419	1.0226	0.4570	1.9667	0.7882	0.1419	0.9684	0.1419	0.1419	0.1419	0.2282	0.4697	0.1419	0.1419	0.1419	3.7422	1.7634	0.8333	2.3395	0.1419	0.1419	0.1419	0.5396	0.4552	1.0355	0.5120	2.0305	0.9113	1.8608	0.7820	1.8290	0.1419	0.5507	1.2683	0.5041	0.5817	1.2086	1.7023	1.1485	0.3852	0.3584	0.6281	0.7315	1.1603	3.0104	1.4756	0.7622	1.8532	0.4556	1.2916	2.1506	0.6628	4.2378	0.2335	0.4902	0.3115	0.8913	1.9244	1.6792	1.5283	0.8258	0.9774	1.2886	1.1416	2.0348	0.8490	1.7111	4.0340	1.8297
2-hydroxyphenylacetate	0.8786	1.3717	1.0792	1.5559	1.1846	0.7717	0.5534	1.6146	0.8655	1.8329	0.6157	0.4711	0.9880	1.3625	0.6999	1.0667	0.6767	1.6075	0.6600	0.5795	0.6446	1.1943	1.8794	1.0666	0.5390	0.6093	0.5370	0.8153	0.4918	0.8538	0.6296	1.0964	0.6657	0.6851	0.9904	1.0168	1.4311	1.6921	1.6331	2.3059	1.2399	1.8056	0.9166	2.4938	0.6606	0.7937	3.1347	3.5124	1.8085	1.5604	1.2819	1.4001	0.8811	0.8760	0.7479	1.1345	0.5352	0.9186	0.5574	1.1421	1.0096	1.1689	0.9150	0.9889	1.1094	1.4422	0.5103	0.8923	2.3529	2.3355
2-isopropylmalate	0.5208	0.6062	0.3109	1.4978	8.8670	0.4359	30.9299	0.6027	0.4116	6.4222	0.5373	3.7212	15.3868	1.2638	0.9032	2.0657	0.0843	1.1657	0.4860	0.5838	1.7585	1.5276	0.8556	0.7262	0.3888	0.9656	0.3401	2.0967	0.6269	0.4111	0.8204	6.7007	2.7103	0.8010	13.7032	0.7443	1.0492	8.7935	0.9466	0.2274	5.9668	10.2060	1.3086	2.9727	0.4795	0.5996	0.7441	3.4108	1.7009	1.9485	9.1583	2.6453	0.4067	0.2050	1.7616	1.9839	0.5284	0.4037	0.6630	0.6891	0.8787	1.7656	1.0344	0.5924	54.2010	1.4153	1.5601	1.2136	1.6602	0.3291
2-keto-3-deoxy-gluconate	0.3719	0.8958	1.7513	1.3332	1.8859	1.2487	0.7244	1.0162	0.4527	1.1989	0.8921	2.2605	0.7584	0.9401	0.6093	0.8866	0.2473	0.6325	0.6233	0.5722	0.8195	0.6283	0.8692	0.9011	0.8776	0.3281	0.7767	0.6986	1.2510	1.0928	0.3561	0.5697	0.5119	0.5374	1.5968	0.8182	1.0889	1.4568	1.1051	1.1756	1.2790	1.1837	0.8076	1.1241	0.8511	0.8073	1.2448	1.4349	0.9982	1.0018	0.8937	1.1088	1.1469	0.9698	7.2809	1.4944	0.8037	1.3948	0.7483	1.1248	1.1514	1.1662	1.7607	1.5173	1.3096	1.3931	0.7770	1.1920	1.6204	1.3372
2-ketogluconate	0.3242	0.2880	2.4006	1.0342	1.8195	1.2658	2.0837	0.7694	0.1564	2.9015	0.8834	0.9514	0.6254	0.3011	0.3195	0.4547	0.0607	0.3029	0.2124	0.1339	1.1049	0.4145	0.4235	1.4749	0.7403	0.0789	0.6236	0.3549	1.6126	0.7658	0.3871	1.2193	3.3123	0.1101	1.3879	0.5713	0.8136	2.3607	1.2734	1.5244	3.9267	0.7823	1.4278	1.4985	0.8655	0.3828	1.1262	1.4705	1.7842	1.6267	1.6089	1.2734	1.3187	0.8893	1.0222	2.0371	0.9778	0.9744	1.1134	0.4374	1.1595	1.0432	1.8660	1.0890	2.8960	0.7815	1.1833	0.7787	2.4752	0.7919
2-methoxyacetaminophen glucuronide*	0.5418	0.2087	0.2087	0.2087	0.2087	321.1544	0.2087	0.2087	0.3598	0.2087	0.2087	0.5734	19.4828	0.2087	0.5928	0.2087	0.2087	0.2087	0.2087	0.2087	0.2087	0.2087	22.0252	0.2087	0.2087	0.2087	7.2939	0.2087	0.2087	0.2087	0.2087	0.2981	0.2087	0.2087	0.2087	0.2087	0.2087	1.0000	0.2087	0.2087	1.1009	0.2087	0.2087	0.2087	4.5996	70.7884	0.2087	0.2087	0.9407	0.5002	0.5963	0.6492	0.7918	0.6820	2.2654	48.8038	11.2241	1.9162	0.2087	0.2087	0.2087	0.2087	0.2087	0.2087	1.2011	3.4271	0.8566	0.2087	0.2087	0.2087
2-methoxyacetaminophen sulfate*	0.9115	0.1348	0.1348	0.1348	0.8154	1097.4688	0.1348	0.1348	0.6277	0.1348	0.1348	0.9377	11.3155	0.1348	1.1225	0.5044	0.1348	0.1348	0.1348	0.1348	0.2291	0.1348	53.4265	0.1348	0.3859	0.1348	20.7615	0.1348	1.1431	0.1348	0.1348	1.2819	0.2994	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.4886	9.6580	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	1.0623	11.6788	3.6861	0.5512	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348	0.1348
2-methoxyresorcinol sulfate	0.9360	0.5787	1.3694	1.7717	0.6246	1.6020	1.3444	0.3820	4.7965	8.9841	1.3450	0.3932	9.3102	0.3179	0.4109	1.9200	0.5571	1.7279	15.2087	1.6069	0.6833	5.1036	0.1058	0.2075	0.2751	1.2480	0.9935	7.8324	0.7780	0.2146	0.9666	0.1430	1.0065	0.5114	0.5748	0.1976	1.4856	1.3888	0.7783	2.9978	23.3914	0.7526	1.6046	0.6835	3.4266	2.1970	0.7366	1.9026	1.2167	0.8039	12.1583	9.9732	22.8418	0.1507	1.0986	0.7334	0.4344	2.1498	0.0630	1.2768	0.9786	0.9926	0.5991	0.7229	1.1997	1.0294	7.6573	0.8961	0.4879	6.3631
2-methylbutyrylcarnitine (C5)	1.4547	0.8987	2.6169	0.8369	1.0383	0.4658	0.2423	0.6784	0.7528	0.2431	0.2044	0.9863	0.5365	0.4035	2.7188	1.0729	0.8581	0.7925	1.1430	0.6772	0.6151	0.8033	1.9773	1.4883	1.4251	0.6606	1.0324	0.6270	1.0137	0.3583	0.6195	0.6727	0.8064	0.6717	1.7976	0.5816	0.4874	1.0583	0.7242	0.4610	0.5013	0.6483	3.4797	0.9329	2.2614	3.1516	2.2467	1.4835	1.2586	0.3471	2.3009	1.2890	1.0559	1.8346	0.6154	0.1325	1.6478	1.8027	1.5098	0.4008	3.1654	1.1737	2.1652	0.5020	2.2280	2.5239	1.2364	1.0323	3.4484	1.3485
2-methylbutyrylglycine (C5)	0.7053	1.1185	0.9974	0.6240	2.1407	1.2861	0.9909	1.1528	0.5331	0.6290	1.8135	1.5358	0.7857	0.4535	1.5800	1.3385	0.8271	0.8133	0.3882	0.7521	0.6308	0.4835	0.4628	0.5890	1.2251	0.7003	0.8798	0.8158	0.9121	1.1217	0.9423	0.7640	1.0456	1.1521	1.5006	1.5515	1.1670	0.8873	0.5966	0.9295	2.8736	2.8872	2.2864	1.6083	2.8366	2.2241	1.4136	1.8943	0.5954	0.9553	0.7578	0.7247	0.7037	0.6275	0.9333	1.0551	1.3833	2.1006	1.2686	1.2015	1.7072	1.1462	0.9401	1.0727	1.6386	1.0304	1.0026	1.2481	0.9752	0.7186
2-methylcitrate	1.8106	2.0471	0.6632	0.7875	0.5197	0.7115	0.8920	1.0582	0.3105	0.6342	0.9341	1.2528	0.5776	1.3572	1.0388	1.0981	1.8968	3.2812	1.0078	0.7108	0.5047	0.8126	1.4599	1.2157	0.9881	1.5126	1.2946	1.5355	0.5218	0.5988	0.7014	1.0630	0.8545	1.5253	0.8895	0.6828	1.6119	1.0001	0.9071	0.9999	0.9742	1.8324	1.0104	1.5391	0.6965	0.4469	0.8242	1.0649	0.9670	1.0616	0.9698	1.0384	1.2315	0.6624	0.9640	1.4156	0.8030	0.7021	0.4983	0.9267	1.2334	1.4435	0.9395	0.8368	1.8831	1.4907	1.1741	1.4721	1.9038	1.2665
2-methylmalonylcarnitine (C4-DC)	0.5997	1.3028	0.9912	1.0338	0.8439	0.9124	0.6625	1.7517	0.4809	0.9085	0.9142	0.8722	0.7121	1.4006	0.8267	1.0200	0.4567	1.2672	1.1281	0.8182	0.6034	0.7913	1.9898	1.6875	1.0270	0.7273	1.1776	1.3774	0.9630	0.9182	0.6222	0.8665	0.5927	0.7837	0.9943	0.7111	1.0649	1.1985	1.1113	1.5458	0.9184	1.5919	0.7540	1.7339	0.8190	0.8107	1.8193	1.6712	1.4719	1.0057	1.0632	1.3042	1.3376	1.1694	0.8592	1.5772	0.9734	1.1078	0.8956	0.9130	1.1267	1.1454	0.8335	0.7496	1.5592	1.7006	0.8911	1.2807	2.8839	1.7422
2-methylserine	1.4365	1.4472	0.7673	0.6122	1.0466	0.5761	0.3984	1.1271	0.8482	1.1765	0.9374	0.6852	0.7699	1.4339	0.6555	0.6497	0.7957	1.3998	0.8453	0.5441	1.1104	1.1268	1.4190	0.7536	1.0810	1.4494	0.7539	1.2473	0.8803	0.7343	0.5186	0.5772	0.5855	1.2930	0.8886	0.6671	1.3449	0.8825	1.1610	0.6377	2.0548	1.3631	1.1025	1.3311	1.2121	1.1028	1.2155	1.7322	0.3490	1.0005	0.8303	1.0076	0.8084	0.7364	1.5312	0.6613	0.8567	1.6831	0.5483	0.3541	0.9422	1.0933	1.3321	0.9995	1.8957	2.1335	0.6875	1.2044	1.2352	1.2837
2-naphthol sulfate	0.1900	0.1900	0.5812	0.1900	0.1900	0.1900	2.5575	8.8872	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.1900	0.2900	0.5068	0.1900	0.1900	0.1900	0.1900	0.7491	0.7223	0.1900	0.1900	0.1900	0.1900	0.4388	0.1900	0.6501	0.1900	0.1900	0.1900	2.8636	0.8204	1.0641	2.9961	1.4954	2.4169	0.4060	0.7335	1.4362	0.1900	0.1900	0.1900	6.2117	11.3949	0.3546	0.1900	1.0000	1.2753	0.1900	0.1900	0.6560	0.1900	3.9246	2.0324
2-octenoylglutamine	0.1360	1.8793	3.2184	2.5431	0.1360	0.1360	0.1360	4.7223	1.3319	1.8284	0.6405	2.5913	0.1360	1.0109	0.7080	0.4137	0.1360	0.1360	2.3521	0.7581	0.1360	0.6357	2.5522	3.4021	1.4154	0.9812	1.1969	0.7641	0.6534	0.2459	0.1360	0.3261	0.2832	0.5533	0.9891	0.4068	1.3996	4.2197	0.3965	0.7218	0.3998	0.9096	1.2266	3.5343	0.1704	0.6631	0.1360	0.1919	5.3946	1.2436	0.4415	1.6011	1.5974	0.8068	0.2973	3.2989	0.4013	0.9490	0.7980	1.1767	0.3837	4.0563	2.3339	3.7749	0.3331	1.2190	1.6507	1.8668	1.7313	0.1360
2'-O-methylcytidine	1.8356	2.9607	1.1334	1.0775	1.3995	0.8920	0.6739	1.1293	0.5861	0.8808	0.4720	0.3886	0.6393	2.6659	0.9958	0.7980	1.3167	2.9433	0.8289	0.4969	0.5273	0.8143	1.4665	0.7210	0.8099	1.3163	0.7441	1.8275	0.8040	0.8634	1.0267	1.0731	0.6409	2.0797	0.5616	0.5226	0.7218	0.9546	1.9745	3.3687	0.5737	1.6925	0.6356	1.9988	0.7562	0.6473	3.3320	1.6904	1.7604	0.7940	1.6398	1.6764	0.7523	0.7672	0.8538	1.4386	1.1358	1.3118	1.0607	0.8996	1.3713	1.0042	0.8441	0.7656	1.2350	1.2340	0.7816	1.1235	4.9766	2.9050
2'-O-methyluridine	0.6755	0.7742	1.8707	1.5759	2.8497	2.1635	0.7592	1.2575	0.3899	0.3864	0.4032	0.4721	0.7975	1.1733	0.9214	1.1661	0.3924	0.8247	0.5838	0.6060	0.4041	0.4292	0.4603	0.5317	1.8590	0.9926	1.0074	0.8720	1.7159	1.4891	0.7384	0.8817	1.1694	1.1847	0.9051	0.6287	0.5209	0.7874	1.4092	1.3263	0.4252	0.6724	0.9676	0.7332	1.7164	1.7445	1.8789	1.6060	0.9495	0.5899	3.3517	4.6081	1.0129	1.2874	1.4806	1.0311	3.6096	4.9864	2.4223	2.5661	2.0931	2.2242	1.9107	1.7948	0.6681	0.8432	0.7664	0.6936	2.0181	1.3771
2-oxindole-3-acetate	0.1808	0.3136	1.0000	0.5531	2.1403	0.8078	1.0817	0.6658	0.3960	0.3085	2.3203	9.9737	3.3120	0.8901	1.1058	18.8106	0.3044	1.1372	1.5821	1.0192	0.7691	0.9758	0.7697	2.0361	0.1771	0.1690	0.8005	5.1062	1.7439	0.9039	1.4012	0.5262	0.2649	0.9099	3.5607	2.8170	1.4683	1.2763	0.1946	1.2515	4.0735	5.2697	0.1690	0.6278	1.6698	0.8161	0.6570	0.5613	1.4906	2.1921	1.5416	2.6301	0.5691	0.9368	3.1138	9.7069	0.2810	0.2073	1.0422	0.9177	1.5716	0.3842	0.9322	0.5330	6.8875	4.3777	1.2136	2.2490	0.4014	0.6108
2-oxo-1-pyrrolidinepropionate	0.1793	2.7698	0.6903	0.8777	3.5295	4.5954	0.3505	12.6762	0.1387	2.5770	0.8173	3.0099	0.7288	5.4200	0.2373	0.7212	0.1680	0.9248	1.8203	1.3315	0.7725	2.9564	2.3553	7.6397	0.3653	2.1167	0.1462	0.5130	0.7896	9.4219	0.1343	0.7128	0.3900	0.9316	0.5344	0.9478	2.3717	4.0505	3.9620	7.9700	4.6641	8.8925	3.2243	20.2960	0.8853	0.8024	2.3939	3.6872	1.2915	0.8793	0.4492	0.6861	0.4263	1.4054	0.5297	1.2107	0.6984	2.6110	0.5175	0.9466	1.2927	1.9618	0.3646	0.8378	1.0522	1.5200	0.5389	1.4658	1.8707	1.8723
2-oxoadipate	0.5835	0.6283	2.5888	1.4303	3.2556	3.0278	1.1707	1.0210	0.9155	1.7038	0.9942	1.6523	0.7117	0.6840	0.3086	0.5823	0.3144	0.7846	0.7527	0.3489	1.2536	0.8093	2.8342	2.3227	3.0411	0.7570	1.1987	0.6994	0.8305	0.4155	0.3764	0.6752	0.9425	0.7384	1.9230	1.6349	0.8949	1.9185	3.2902	3.3537	3.0224	2.8536	0.3245	1.9040	0.7963	0.8994	1.3516	1.5638	0.3908	0.4099	1.6620	2.4856	2.5644	3.3467	0.5031	1.6236	0.5507	0.8065	0.8739	0.7896	0.7714	0.3705	1.2185	1.0058	1.6399	1.9648	0.8836	1.6881	2.2159	2.1461
2-oxoarginine*	0.9577	1.3112	0.3953	0.6982	0.9204	0.6110	1.4310	1.0523	1.0258	2.8652	0.9791	1.8885	1.0196	1.0101	0.6559	1.9431	0.7660	1.3246	0.3676	0.6712	0.7812	0.6423	0.4409	1.7798	0.8613	0.8294	1.3971	1.1769	0.6364	0.7176	0.6788	0.9899	0.6738	0.4600	0.7074	1.3610	1.0927	1.1086	0.7696	3.5984	2.0985	1.2936	1.1355	1.3304	0.6143	1.1015	2.9370	2.3197	0.4444	1.2960	0.9627	2.0051	0.5819	1.0809	0.8686	2.3089	0.6959	2.4934	0.5946	2.2813	0.7509	0.8299	0.7212	1.9352	1.2879	1.0540	0.4736	1.7673	0.6599	1.9910
2-piperidinone	2.2023	0.8634	0.3691	0.1844	2.6087	1.4686	0.5626	0.8563	2.0349	2.0879	0.6394	0.4307	0.4908	0.9475	1.8349	1.2456	0.2616	0.3899	1.6785	0.8915	0.4055	0.5427	0.4806	1.0395	0.6958	0.8438	4.8648	4.8853	0.6857	1.0204	2.9935	2.3210	0.6407	0.4815	2.1704	2.3744	0.9796	1.0577	1.3668	1.6001	1.3431	2.1270	0.5940	0.8609	1.4777	6.1291	0.8155	0.1941	0.3008	0.6181	2.4213	2.6390	4.5588	1.8399	5.9924	2.3809	1.5676	0.6525	3.9389	0.6969	0.4301	0.2743	1.1709	0.4701	0.2391	0.4082	1.6860	0.3477	4.9119	4.9061
2-pyrrolidinone	0.9917	1.5209	0.9167	0.9252	1.0370	0.7207	0.7955	1.3553	0.5353	1.1385	0.9081	0.7573	0.6727	1.3941	0.7158	0.8437	0.5791	2.0826	1.0801	0.7725	0.6648	0.8521	1.3827	1.1093	0.8552	0.7601	0.8552	1.0028	1.2838	1.1916	0.6377	0.7825	0.5943	0.8225	1.3425	0.8613	1.3195	1.3962	1.4005	1.7146	0.9669	1.4424	0.7798	1.3763	0.9198	1.1274	1.5529	1.3052	1.0793	0.9972	0.9020	1.3635	0.9644	0.9634	0.9620	1.4221	0.7759	1.0916	0.7525	0.7906	1.1111	1.1100	0.9478	1.0299	1.7922	1.9267	1.1555	2.0417	2.0312	1.4547
2S,3R-dihydroxybutyrate	0.8495	2.5146	0.7554	0.9436	0.7027	0.8005	1.3577	1.2452	0.6132	1.2247	1.0207	2.4029	0.5983	0.8332	0.7709	0.7812	0.7033	1.4238	0.8307	0.4830	0.7667	0.9821	1.9553	1.3319	1.0894	0.8271	1.1923	0.9144	1.0413	0.9317	0.4799	0.6337	0.4650	0.5487	1.0179	0.6990	1.6501	1.2574	0.9280	1.8326	0.6940	1.3121	1.0877	1.8061	0.7174	0.7829	1.2259	1.5294	2.3453	0.7879	0.9676	0.8506	1.5255	0.7682	0.9399	1.5243	1.1226	1.1494	0.8304	0.6511	1.6178	1.4527	1.1543	1.0822	1.4722	1.5092	0.8357	1.1126	2.8467	1.0986
3-(3-amino-3-carboxypropyl)uridine*	0.5276	1.0336	1.1106	0.8880	0.8819	0.5457	0.5772	1.4306	0.6309	1.0263	1.2533	1.3518	0.6199	0.9821	0.5866	0.8055	0.3896	0.8890	0.7020	0.6704	0.6760	0.7921	1.1889	1.1268	0.8860	0.5233	0.8495	0.8558	1.1870	1.0611	0.5558	0.7673	0.4383	0.4848	1.2914	0.7490	1.1295	1.3658	0.8616	1.0532	1.0015	1.2588	1.3340	1.3075	1.0132	1.0501	0.9331	1.2146	1.0809	1.1596	0.7129	0.9852	0.9281	0.8577	1.0348	1.5732	0.8896	1.3856	0.6770	0.9985	1.0164	1.1502	1.0782	1.5114	1.2000	1.5503	0.9535	1.5268	1.6076	1.0830
3-(3-hydroxyphenyl)propionate	0.5939	0.6208	1.0381	1.8974	1.3374	0.7122	0.2563	0.2677	0.4012	0.6832	0.0967	0.1185	1.1028	1.3809	25.0035	9.4192	1.5524	2.7307	6.1710	2.8906	1.3888	3.5065	0.3999	3.0684	0.0568	0.0568	1.0657	4.0563	0.1019	0.5731	0.5664	0.3686	0.0568	0.0568	4.6052	1.1199	7.5088	4.2962	2.9449	1.4639	0.5467	0.5039	0.1748	0.3330	0.7486	0.4493	0.8146	0.2573	1.0000	0.5373	1.3725	5.2165	0.8464	0.7317	37.6204	26.9868	0.1047	0.4423	0.9446	4.7159	12.6532	1.8212	0.7263	0.7786	0.5631	1.6803	0.9225	1.5345	3.3542	2.2766
3-(3-hydroxyphenyl)propionate sulfate	0.8944	0.8604	1.2637	2.8756	1.7261	0.7024	5.1675	3.5436	0.7537	0.9287	0.5497	0.7231	0.9746	0.4035	1.6018	0.9536	0.4408	1.4433	1.4856	0.5912	3.1298	2.8309	2.2930	1.0860	0.3431	0.0981	1.9498	1.5506	0.5572	0.7224	1.4054	0.7461	0.1210	0.0989	10.6262	1.4060	3.4119	3.2250	1.3340	0.9786	1.2764	1.0214	0.5907	0.2106	4.3003	0.7059	0.4391	0.1795	0.8791	0.9078	1.0230	2.1190	0.2826	0.2223	4.7581	4.6733	0.3048	0.3457	0.2262	1.3166	4.0314	1.1006	1.9246	1.2116	0.5873	0.7653	1.1419	1.8952	3.6970	0.7863
3-(4-hydroxyphenyl)lactate (HPLA)	0.8795	0.7869	0.8827	0.8738	1.4972	0.6987	1.2699	2.2437	0.4882	0.8761	1.1142	1.2957	1.1336	0.9823	1.0708	1.0633	0.5695	1.0447	0.7449	1.0004	0.4743	0.5898	1.0479	0.9888	1.0048	0.7962	13.5489	15.5698	0.9996	0.8334	1.3558	1.4564	0.6256	0.7063	1.4479	0.9023	1.0897	1.3502	0.6539	0.8998	1.4416	1.0183	1.0497	1.0678	0.9282	0.8329	0.8623	0.8676	0.7163	0.8568	1.2076	1.2901	1.1497	1.4185	4.6351	1.7897	0.9962	1.8794	0.9431	1.8730	0.8929	0.8351	0.8681	1.2563	1.4386	0.8160	0.6798	1.0105	1.1164	0.8647
3-(cystein-S-yl)acetaminophen*	0.0863	0.0863	0.0863	0.0863	0.1420	163.0652	0.0863	0.0863	0.1122	0.0863	0.0863	0.0863	1.6893	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.4690	0.0863	5.1179	0.0863	0.0863	0.0863	3.0995	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.1928	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	0.0863	4.8033	0.0863	0.0863	1.3902	0.6182	0.0863	0.0863	0.0863	0.0863	0.5433	7.4408	2.4680	1.0000	0.0863	0.0863	0.2673	0.0863	0.0863	0.0863	0.0863	0.4411	0.0863	0.0863	1.3935	0.0863
3-(methylthio)acetaminophen sulfate*	2.2006	1.0000	0.0852	0.0752	0.5351	334.2201	0.0752	0.0752	0.6710	0.4034	0.1046	0.0752	1.4981	0.0752	0.0752	0.0752	0.4905	0.0752	0.3025	0.0752	7.0818	1.8324	10.7083	0.2336	0.0752	0.0752	19.8421	1.7428	0.0752	0.0752	0.0752	0.2076	0.0752	1.7106	9.4389	1.7611	0.1919	0.1470	0.0752	0.0752	0.3980	0.5218	0.3316	0.0752	0.4796	43.0962	0.3236	0.0752	13.8005	2.0861	0.0752	0.0752	0.8132	0.3667	1.6662	23.4497	45.3603	13.5226	0.1046	0.0752	1.6683	0.3668	0.1337	0.0752	0.0752	24.7746	0.0752	0.0752	23.3189	3.5899
3-(N-acetyl-L-cystein-S-yl) acetaminophen	1.4155	1.5275	0.4781	0.2354	2.3427	578.6375	0.0707	0.0707	0.9227	0.7729	0.4934	0.0707	3.7898	0.0707	0.0707	0.0770	0.4362	0.3273	0.0707	0.0707	3.4051	1.7030	19.9300	0.2699	0.0707	0.0707	17.9291	1.4555	0.0707	0.0707	0.2334	0.2637	0.0707	0.5319	2.9543	1.0773	0.0707	0.0707	0.0707	0.0707	0.8593	0.7693	0.0707	0.2597	0.0707	12.8065	0.4431	0.1848	5.8094	4.4389	0.0707	0.0707	0.2784	0.1680	4.4877	16.8343	12.1739	8.2927	0.1553	0.0707	2.4525	0.8329	0.0707	0.0707	0.0707	2.6572	0.0707	0.1361	3.9063	1.1355
3,4-dihydroxybutyrate	0.7456	1.6137	1.3037	1.2508	0.9544	1.0344	0.5995	1.4825	0.5288	0.9996	0.7304	1.7965	0.6988	1.1716	0.7158	0.6067	0.6403	1.5699	0.7932	0.6141	0.7098	0.7760	1.0139	0.9669	1.1840	1.1353	0.5488	0.9331	0.6620	0.5262	0.5374	0.7888	0.5899	0.8202	1.1212	0.7085	1.1685	1.2120	0.8196	1.3185	1.1820	1.2933	1.0853	1.3804	0.6810	0.9933	1.1832	0.9750	1.7836	1.2443	1.0424	1.0076	0.6102	0.7143	0.9838	1.2005	0.5968	1.0159	0.5639	0.7364	1.0367	1.1779	1.1438	1.2255	1.3353	1.0906	1.0004	2.0940	1.4919	0.9071
3,4-dihydroxyphenylacetate	0.0306	0.0306	1.2020	0.8837	0.0306	1.2675	0.6160	0.8289	1.4148	1.6642	0.8286	1.1468	0.8412	0.1810	0.6812	0.9814	0.0306	0.0306	1.1331	0.0306	1.0062	1.6081	0.2146	0.5780	0.7340	0.0306	1.6309	0.0854	0.6375	0.0306	0.0306	0.7918	1.1145	0.9348	10.2887	1.3223	1.9223	2.5214	0.0395	0.3011	1.0891	0.9484	1.5327	0.9382	2.6241	1.9696	8.0168	0.9733	0.6569	0.9938	1.4125	0.6265	0.6939	0.0306	1.0471	1.3576	0.8566	1.7883	0.7872	0.0306	2.6392	2.0988	1.9719	2.1991	1.1481	0.6638	1.2566	0.1136	1.7120	0.3236
3,4-dihydroxyphenylacetate sulfate	0.8362	1.4120	0.4442	0.7724	2.5368	0.7560	2.0869	1.4790	0.4434	1.1313	0.9180	0.7563	0.4847	0.7032	1.4473	0.7869	0.4988	2.0357	2.2456	0.5239	1.9241	1.5766	2.3722	0.7694	0.4115	0.4302	0.8811	1.1878	0.5160	0.5438	0.7098	0.7989	1.0572	0.6836	16.6257	0.8081	1.0064	2.1075	5.1756	2.8976	1.4767	1.1134	0.6767	1.3538	2.0064	0.8458	15.3626	1.4019	0.3309	0.8292	0.9270	1.3789	0.5906	0.3965	0.6624	1.5572	0.4562	1.1018	0.2595	1.0062	1.5017	1.0749	1.9103	1.7943	1.1101	0.9938	0.3005	0.5347	6.8325	1.6138
3,5-dihydroxybenzoic acid	0.2722	0.5644	0.2064	1.2517	0.6610	1.4128	0.0779	1.2199	0.3427	2.1333	0.5422	1.4989	0.2793	1.6189	0.1970	1.2311	0.0740	0.8499	0.5252	0.7178	0.4667	1.0100	0.9548	1.3403	1.1966	0.2628	0.8350	0.9315	0.8648	1.5463	0.1164	1.2322	1.8148	1.1148	2.0567	1.5705	0.3136	1.0325	2.6045	2.7841	2.3627	1.3256	1.0000	3.4363	1.1891	0.9564	0.8015	2.0734	0.2538	3.5118	0.3326	2.8762	0.1365	0.7834	0.9266	2.1366	0.1080	2.1532	0.0740	2.2696	0.1807	1.4787	0.2196	2.0377	0.5610	3.3653	0.3850	0.4865	3.7001	3.2502
3,7-dimethylurate	5.3287	0.1818	2.3496	0.1679	10.5614	0.0122	0.5293	0.0773	1.1698	0.0938	10.8382	1.6021	0.7034	0.0122	4.2821	0.0122	1.6416	0.0122	0.9032	0.0526	3.4689	2.9757	13.5739	0.1345	2.6690	0.5265	0.4424	0.0122	0.2122	0.5598	4.4177	0.0122	0.5954	0.2044	3.6895	0.0122	9.0447	0.2930	1.8563	0.0546	1.0407	0.0515	3.1474	2.1147	7.7754	0.0301	13.5418	0.0544	12.5342	0.7103	1.1299	0.7402	0.9593	0.1902	2.4303	0.0122	2.0861	0.1138	0.1014	0.0122	3.4883	0.6891	2.9776	0.0403	1.5043	6.2574	0.7318	1.9253	3.8031	0.0442
3-acetylphenol	0.0504	0.9270	1.2795	3.9591	0.2910	0.3757	0.9772	0.4134	1.0436	1.0790	0.6711	0.5272	0.6972	0.0504	2.0495	1.1425	0.0504	0.0504	1.2564	0.0504	5.1091	4.8587	0.0504	0.6089	0.0504	0.0504	1.0000	0.0504	0.2183	0.3049	0.2992	0.0504	0.0504	0.0504	11.1778	1.2373	4.4268	2.8297	1.1678	0.6521	1.1533	0.0504	0.7172	0.0504	3.9794	1.5641	0.0504	0.3119	0.0504	1.8796	0.6735	1.3987	0.0504	0.0504	3.6334	2.4203	0.0504	0.5753	0.0504	0.3120	4.4238	1.4085	0.9806	0.6317	0.0504	0.9356	0.6930	0.8044	1.8207	0.0504
3-acetylphenol sulfate	0.4558	0.6908	1.3805	1.3458	4.1854	0.6711	2.0340	2.0223	0.7862	0.8463	1.7684	2.5954	3.9597	0.3474	1.7512	0.8376	0.3399	0.8304	0.5306	0.6108	2.5498	1.2265	2.6924	0.6274	1.0262	0.4091	1.8044	1.5702	0.6172	0.7823	0.9428	0.9738	0.4311	0.0755	5.5435	0.6057	2.4444	1.2378	0.9279	0.7517	1.8294	0.9525	2.6516	0.9220	5.9102	0.7328	4.9517	0.3904	15.4626	1.6541	1.1640	1.7458	0.6121	0.8423	9.9551	4.8165	0.7082	0.7353	0.4628	0.7400	3.8419	1.2619	2.5548	0.6482	0.8628	2.9973	1.5432	1.2010	1.8643	0.5083
3alpha,21-dihydroxy-5beta-pregnane-11,20-dione 21-glucuronide	0.5058	0.8772	0.8052	0.8170	0.4132	0.3723	0.7191	3.1740	0.4633	0.8195	3.3289	2.1381	0.7579	1.2092	0.6385	2.7962	0.2065	1.2584	0.5641	0.5709	0.8395	1.6379	1.5213	1.6129	1.0050	0.7100	0.5871	0.8097	0.2932	0.3674	0.7586	1.4541	0.2825	0.2539	0.5135	1.4591	3.0604	2.5855	0.9018	0.9129	2.9295	1.5287	1.7469	1.4218	1.8504	2.5970	1.6241	1.2498	0.8609	0.3673	1.3329	2.0386	1.0124	0.9950	1.5034	1.6019	0.4971	1.9014	1.5037	3.3094	0.4669	0.1740	0.6629	2.3255	0.5212	1.8019	0.6091	1.2814	1.7140	1.7058
3-amino-2-piperidone	0.7591	1.3209	0.8225	1.0369	0.7325	0.9959	0.5585	1.1104	0.2771	1.0041	1.4325	0.8032	0.4065	0.8482	0.8115	1.2920	0.7028	1.3602	1.2351	0.8441	0.6806	0.6787	1.5119	1.1430	1.0378	0.8819	1.0374	1.2418	0.8978	0.6370	0.4240	0.5739	0.7172	1.1204	1.1041	0.9390	0.6625	1.3632	0.8364	1.3003	1.1181	1.8240	1.1389	2.0512	0.7047	0.9380	0.9686	1.0572	0.8660	0.7919	0.8847	1.2007	0.8816	0.7945	1.0194	2.3513	0.7820	1.4756	1.0289	1.0434	1.5620	1.1886	0.8533	1.1714	1.0950	1.1374	0.9661	0.9162	1.7735	1.1858
3-aminoisobutyrate	0.3707	3.3671	2.1429	1.9196	0.9852	0.8444	0.6458	1.9701	0.2446	0.2378	0.5222	1.4433	0.5337	0.8135	0.9553	0.6335	0.7037	1.5943	4.2658	1.3432	0.1378	0.2925	1.3295	1.3485	0.3235	0.3595	0.1158	0.1637	1.2462	1.9566	0.8261	2.5586	1.1391	3.6953	0.7410	0.6587	1.1670	0.9942	0.6394	0.8019	0.6113	1.8835	0.3816	1.2703	1.0058	1.3167	14.4195	15.8355	4.8356	0.5214	0.5511	1.3490	3.8184	1.1880	0.3864	0.8815	1.3051	1.3021	0.6202	1.5615	1.6264	7.0809	0.2260	0.4483	0.3986	0.4868	4.7278	2.5493	15.7328	1.1516
3'-a-sialyl-N-acetyllactosamine	0.3092	0.6719	2.2822	1.1976	2.6623	1.8825	1.2838	1.1322	0.4583	1.1095	1.9387	7.3180	0.5538	0.6614	0.6008	0.7075	0.2026	0.2026	0.6494	0.7373	1.0297	0.6193	1.0571	0.9039	2.2938	0.2555	0.8606	0.7665	0.8929	0.6466	0.3868	0.6203	0.2965	0.2026	1.1274	0.7183	1.6014	1.4887	1.0270	0.9591	1.0932	1.3025	1.1283	1.5128	1.1883	0.9061	1.1807	1.4857	1.5438	1.1968	0.7509	0.9714	0.9685	0.8822	1.3544	1.6712	0.7560	1.1193	0.6528	0.9262	0.9861	1.0139	0.9470	0.9344	1.2610	1.7764	1.0197	1.5207	1.2567	0.7899
3-carboxy-4-methyl-5-pentyl-2-furanpropionate (3-CMPFP)	0.8978	0.4399	0.7754	0.1941	8.3193	1.4820	0.2926	1.5886	0.4914	0.6812	0.3750	0.6687	0.5866	1.0454	0.5108	0.3758	4.8855	1.7453	0.9955	4.7392	0.2624	0.3319	0.7404	3.3137	1.2268	4.9051	0.8321	4.0860	1.8322	5.3100	6.7913	3.2060	0.3363	0.9739	1.6177	0.5678	1.1858	0.5868	5.8547	5.1589	0.3222	1.2975	0.6169	0.8041	0.9454	2.0285	0.7608	0.5861	0.4225	0.1813	2.0723	6.5511	0.8296	8.4045	0.7746	1.9212	1.2279	1.2259	3.6072	4.9445	0.7497	1.0045	0.7892	1.1929	1.9831	0.6409	1.5260	3.7703	0.2452	2.2931
3-carboxy-4-methyl-5-propyl-2-furanpropanoate (CMPF)	2.5116	2.4960	0.6962	0.3182	30.2294	16.2275	0.2425	1.2726	1.8292	6.0392	0.1331	0.1425	1.7046	2.2978	0.1273	0.1565	0.2130	0.5965	0.5203	0.8175	0.6010	2.0814	5.7052	20.0837	0.6382	0.7729	0.1273	0.5469	0.8002	0.9636	4.0343	3.7951	0.4024	0.7871	0.7343	1.2861	6.9423	5.1274	1.0993	0.9587	1.9785	4.5227	0.1885	0.9732	2.2350	4.9365	0.3335	0.3605	0.1837	0.7735	2.4895	5.2191	0.9700	1.3561	0.3478	0.6157	7.1700	14.6756	4.5502	4.3751	1.1369	1.3749	0.4429	1.1682	0.4348	0.6652	0.8006	2.0718	1.0000	2.5410
3-ethylcatechol sulfate (1)	0.0722	0.0722	0.0722	0.5523	0.7736	0.9243	0.0722	1.6077	0.0722	0.0722	0.7432	1.7671	1.6092	0.0722	1.4530	1.0000	0.0722	0.0722	0.1757	0.8984	0.5574	0.6016	3.4375	0.9006	2.1938	0.0722	0.3292	1.8540	0.8411	0.5935	0.5065	0.0722	1.1884	0.6829	2.5145	0.0722	3.4720	0.5688	0.3369	0.3496	5.3314	0.6682	19.8151	3.7708	4.1949	0.8303	0.2610	0.4986	3.8397	0.7124	3.2010	2.0796	1.0156	1.0059	3.1620	2.2401	1.4046	0.9875	0.1876	1.0156	1.9250	0.7140	0.4911	1.0776	1.1760	0.5719	12.5824	0.0722	3.1403	0.0722
3-formylindole	1.1814	1.9662	0.3859	0.3930	2.5788	1.1074	0.3492	1.8174	0.4174	1.3895	0.8369	0.5275	0.9605	2.5219	0.9899	2.4760	1.1311	3.1982	1.0653	1.1067	0.5478	0.7891	0.8598	1.9071	0.8820	0.9415	0.3701	1.5240	0.5422	1.5209	0.5048	0.7818	0.6348	0.9446	1.1436	0.5988	2.4965	1.9131	2.4674	2.1006	0.4460	0.9708	0.3973	1.5430	0.8407	1.0103	2.5597	2.0508	0.5483	1.1946	1.0101	2.5583	1.2757	1.3712	0.8018	0.9771	0.4221	2.3303	0.7792	1.8554	0.6973	0.5227	0.4581	0.9720	0.6353	1.7148	0.6712	1.2661	1.8533	2.7316
3-heptenoylglutamine	0.2794	1.5335	1.7243	2.2409	0.3877	1.6809	0.3985	3.5737	0.7991	1.2145	0.9030	2.3706	0.6119	0.8661	0.7948	0.8176	0.2794	0.2851	2.0188	0.8728	0.7693	1.0861	2.4050	2.7171	1.3716	0.8806	1.4399	1.2733	0.2794	0.2794	0.3936	0.8201	0.6652	1.0329	2.0781	0.5863	0.9631	2.1806	0.3326	0.5255	0.9105	1.3614	1.4516	2.0898	0.4896	0.7672	0.3212	0.6486	1.8455	0.8277	0.6653	1.3662	1.2834	1.3196	0.3667	1.7407	1.0073	0.8365	0.2794	0.2794	0.9073	2.3920	1.2688	1.9379	2.0588	0.8201	0.9927	1.9568	1.1259	0.2794
3-hydroxy-2-ethylpropionate	0.3998	2.7817	2.6640	1.4347	0.5668	1.7240	0.7766	2.9570	0.9254	0.9142	0.2810	1.1464	0.6608	0.6330	0.9595	0.6141	0.2620	0.4543	0.9259	1.2313	0.4126	0.7293	0.5296	1.8276	1.0715	0.7766	1.2396	2.0681	1.0450	1.1913	0.5034	1.0384	0.7294	0.6711	1.5610	2.0664	1.0474	2.3020	0.8422	0.9925	3.3087	1.0075	1.2137	1.4170	0.9738	1.9767	0.3687	0.3841	2.3342	0.6885	2.1584	2.5843	0.5797	1.2127	1.5154	0.9048	0.5582	1.3540	0.4679	0.3985	1.4116	1.8757	1.7131	2.6484	0.8219	0.6103	1.4571	1.8635	0.6393	0.7219
3-hydroxy-3-methylglutarate	0.4658	1.0640	0.9995	1.0327	1.8270	1.3570	2.0084	1.4658	0.5908	1.4495	1.0802	0.9319	0.5990	1.0005	0.7100	0.9688	0.3505	0.7911	0.6261	0.7011	0.6658	0.7356	0.9187	1.1172	1.0823	0.5633	0.8419	0.9379	1.0743	0.7236	0.5295	0.8520	0.7918	0.6535	1.4485	0.8513	1.2080	1.3659	1.1778	1.3537	0.9483	1.6539	0.8828	1.4775	0.9227	0.9727	1.1023	1.7805	2.0029	1.0444	0.9457	1.1537	1.0321	0.9285	0.8821	1.5888	0.7920	0.9795	0.6878	1.0045	1.1150	1.3245	1.0909	0.8752	1.9485	1.7018	0.9971	1.5738	1.6482	1.0853
3-hydroxyadipate*	0.5390	2.6555	3.4147	3.9628	0.7084	1.2993	0.3044	2.1027	0.8811	1.6090	0.7523	1.3180	0.4586	0.7068	1.3944	1.6908	0.3010	0.7955	0.7187	0.5686	0.4714	0.7387	1.4422	1.0727	1.1848	0.5690	0.7696	0.5771	1.0554	0.5708	0.5646	0.9954	0.5277	0.9357	2.6988	1.5563	1.5568	1.6959	0.5331	0.8276	0.5586	1.2835	1.2224	1.5014	0.6643	1.0046	0.4170	0.7632	4.1832	1.3182	0.7254	0.8905	1.7516	0.8116	0.9143	1.7300	0.2909	0.4205	1.0731	0.6872	2.2222	1.8487	1.3115	1.1702	1.5885	1.6033	1.6466	2.7426	3.3209	0.8422
3-hydroxyanthranilate	0.5334	0.4300	1.1491	0.4725	2.7814	2.5315	0.4870	0.4813	1.5777	2.1309	0.2012	0.2670	1.3854	1.0501	0.9342	0.5194	0.9272	1.8157	1.3445	1.1929	0.2012	0.5752	0.3571	1.0454	0.8807	1.3176	0.9662	1.9248	0.9750	0.8649	0.5160	0.7283	0.6257	0.9698	0.2842	0.6921	0.8628	1.0250	1.0913	1.4258	0.8673	1.0594	0.6093	1.4945	1.3791	2.3196	1.2565	1.2861	0.2012	0.2012	1.4357	1.8984	0.7079	1.7786	1.5756	1.7774	0.8335	1.3204	0.7393	0.8339	0.6800	0.9118	1.9451	0.2012	1.1488	0.7726	0.8275	1.2716	1.2387	3.5950
3-hydroxybutyrate (BHBA)	0.2227	42.2329	10.4952	8.0542	0.7902	10.3105	0.5443	9.4291	8.9388	3.0879	0.2227	14.0883	0.4915	1.3661	0.7829	0.5702	0.2227	1.0293	0.5675	0.4607	0.4172	2.7786	0.6717	1.5840	0.8491	1.3111	0.8627	1.3664	0.7000	0.4651	0.5062	1.4106	0.7798	0.4652	1.8486	2.2964	2.6232	5.0432	2.2152	2.0872	0.6590	0.4893	1.1196	4.8382	0.5351	2.0664	0.2315	0.4195	214.3701	1.2936	2.1594	4.2496	0.5465	0.9707	0.5743	0.6780	0.7559	1.4032	0.4961	0.8788	0.6836	11.8479	1.8595	3.5051	0.3659	0.3051	4.1268	2.3840	0.3668	0.5235
3-hydroxybutyroylglycine	0.2592	1.5940	1.4010	1.3054	0.5353	1.7240	0.5524	2.0346	0.7933	1.0698	0.9690	2.0333	0.4143	0.9705	0.5125	0.5933	0.2433	1.0844	0.7498	0.5633	0.4922	0.9947	1.1574	1.0036	0.6669	0.4433	0.6989	0.5821	1.7553	1.1129	0.8790	1.1062	0.6248	1.6033	1.0563	1.0649	0.7551	1.3418	0.8941	1.5185	0.4676	1.1222	1.0267	1.7417	0.8098	1.1043	0.2512	0.2433	3.1386	1.0303	0.5851	0.7023	1.6537	1.1090	0.8252	1.0000	0.5034	0.6734	0.7975	1.2520	0.6805	1.3712	1.2818	1.8377	1.4943	0.6262	2.4942	1.5706	1.4511	0.4504
3-hydroxycinnamate	0.5406	0.4403	1.2142	2.1041	0.6567	0.4815	0.3169	0.5702	0.4553	0.9757	0.0119	0.0119	0.8603	1.3819	2.6690	1.3283	1.2039	2.1558	1.7792	1.1369	0.9739	2.4015	0.4844	2.0492	0.0119	0.0119	0.5690	1.8994	0.1413	0.7853	1.1796	0.9071	0.1676	0.4460	1.6852	0.7006	4.8580	3.9376	4.7344	2.4134	0.5044	0.4673	0.0119	0.0119	0.7174	0.4081	0.6807	0.2303	2.4724	0.5845	1.9435	7.3812	1.3741	0.5937	9.2714	12.0109	0.0119	0.1870	0.4792	2.4435	5.9402	2.0669	0.4807	0.7052	0.5979	2.5004	1.0243	3.0218	4.4964	2.0693
3-hydroxycinnamate sulfate	0.3370	0.4610	1.5849	4.6289	0.6687	0.7424	2.4519	4.3975	0.9414	1.0256	0.2343	0.3305	0.2106	0.3689	1.1397	0.5036	0.3256	1.8570	1.9850	0.6162	1.4692	3.1682	1.2542	0.8250	0.2610	0.1328	2.2842	2.2427	0.2886	0.5884	1.5283	1.1470	0.1072	0.0931	4.8679	1.1300	2.9084	2.9135	1.3834	1.0366	0.7753	0.6244	0.5295	0.2316	2.3172	0.5986	0.1436	0.0557	0.9744	1.0354	1.0405	2.8686	0.5511	0.2538	4.7072	5.2060	0.1409	0.3276	0.1824	1.1869	3.2395	1.4538	1.7160	1.2635	0.4082	0.6114	1.1759	1.5646	1.6925	0.2545
3-hydroxydodecanedioate*	0.3437	3.0011	5.0534	5.4413	0.3702	1.9400	0.4898	6.9839	1.0981	1.6030	0.2527	0.9248	0.0701	0.3614	0.4371	0.9026	0.3373	1.2634	0.9999	0.8433	0.1664	0.7663	0.9871	1.4422	1.0001	0.5734	1.5475	3.3819	1.5699	0.5472	0.3448	0.7654	0.7591	2.6407	2.3256	1.9280	3.4556	4.7912	0.9725	0.7925	1.2760	1.8095	1.0432	4.5290	0.7207	2.1994	0.3913	0.4370	15.1130	1.0458	0.8190	1.3487	0.7339	0.5647	0.3517	1.8762	0.1449	0.3255	0.6286	0.4951	1.9883	3.2193	1.1808	2.8324	0.8223	1.7132	2.0524	9.7020	5.5582	0.7412
3-hydroxyhexanoate	0.5090	2.5369	1.6871	0.9791	1.4870	2.8183	0.2465	2.1605	0.4218	1.1781	0.0935	0.0935	0.4612	0.9284	0.7855	0.8604	0.4901	1.0699	1.7122	1.8643	0.0935	0.7199	0.4861	1.8935	0.7887	1.3726	0.7062	1.6711	0.9171	1.2749	0.8076	1.6084	0.3916	0.4705	0.6996	1.2607	2.0009	1.8924	1.5781	1.8824	0.4005	0.0935	0.2748	1.0491	0.3777	0.9582	0.4982	0.0935	0.0935	0.2390	1.0209	4.6206	0.9103	3.2030	1.5615	1.6446	0.1526	0.9446	1.0903	1.6419	1.7257	2.0424	0.8308	2.3200	0.3062	0.3902	0.6563	1.5804	0.0935	1.0645
3-hydroxyhexanoylcarnitine (1)	0.4964	1.3218	3.5399	2.3266	0.3572	0.8461	0.2001	1.8996	1.1158	0.9942	0.4257	1.7737	0.4982	1.0058	1.4317	0.8750	0.3353	0.6841	1.7472	0.6482	0.4660	0.7731	3.6755	3.0112	1.3862	0.7605	1.2591	0.8906	2.0332	0.6518	0.3061	1.3577	0.6019	1.2417	2.5478	0.8815	0.8167	2.4204	0.6876	0.9079	0.4037	0.7831	1.6039	1.5517	0.7963	1.6695	0.7776	0.7887	3.0556	0.6216	1.7004	2.1826	2.1058	1.5663	0.6179	1.4369	0.6497	0.9391	1.1559	0.5812	1.6490	2.4386	2.3283	1.3743	1.5999	2.8831	0.5961	0.4105	3.5698	0.9708
3-hydroxyhippurate	1.1183	0.9321	1.0567	2.0236	0.6691	0.3906	1.0197	0.6949	0.6266	0.8090	0.6559	0.6011	0.8119	1.0285	1.4407	0.8975	1.0996	2.8975	1.0083	0.4427	4.0369	3.5394	0.9880	1.0646	0.3434	0.2444	1.1442	1.5432	0.3097	0.7463	1.2192	0.7656	0.1652	0.1050	5.5386	0.8172	2.8444	1.8663	2.0401	1.6732	1.1477	1.2955	0.5598	0.3356	2.7551	0.9578	1.2508	0.5674	0.7120	1.1685	0.9958	2.3862	0.1693	0.1301	2.5512	3.0386	0.2058	0.5542	0.1793	0.5566	2.8982	1.0042	0.6202	0.3443	0.5699	1.4929	1.2745	1.9573	6.3527	1.8789
3-hydroxyhippurate sulfate	1.5296	0.8093	0.6788	1.5400	1.3163	0.8458	13.7188	7.1633	0.4439	0.5935	0.4041	0.8321	0.9948	1.2741	0.9108	0.3247	1.8175	7.9428	1.0052	0.4384	3.5651	2.1926	1.0169	0.6077	0.3440	0.1391	1.8102	1.8249	0.3354	0.7796	2.7816	0.9808	0.3243	0.0747	8.0902	0.8319	3.8147	2.0082	1.7981	1.3480	2.0233	1.6097	0.6749	0.2519	3.3111	0.8169	1.6184	0.5117	0.6278	1.4768	1.0224	2.1542	0.0791	0.1538	2.9827	2.2634	0.2400	0.6233	0.2036	0.6738	2.0976	0.5709	1.6846	0.8475	0.8842	0.8953	1.8221	2.5565	12.9510	2.7436
3-hydroxyindolin-2-one	1.8825	2.6868	0.5687	0.4984	0.0496	0.3622	0.5251	0.7505	0.3778	0.3470	0.9843	0.4251	0.8651	3.5306	1.5649	2.1757	0.0496	0.0496	2.0823	0.0496	0.2813	1.3050	1.5363	0.4308	0.9518	0.0496	1.0157	0.0496	0.9430	0.0496	0.0496	0.4730	1.1680	1.3498	0.3202	0.4974	0.7593	1.0703	0.0496	0.0496	1.6357	1.6707	0.4325	2.0629	0.6265	0.7045	1.5498	1.4145	2.0950	0.3360	1.0967	0.0496	1.0639	0.0496	1.4772	1.0589	1.8459	0.5892	0.5361	0.0496	2.8676	1.0339	0.7141	0.6232	1.5141	1.6090	0.7632	0.0496	1.0398	0.0496
3-hydroxyindolin-2-one sulfate	0.4839	1.0000	0.5660	0.6007	0.1356	0.6274	0.7366	1.9985	0.3941	0.4328	3.8200	3.1957	0.4011	0.2992	1.2038	1.0384	0.3352	0.3492	1.6511	0.0476	0.3879	1.0257	0.9145	0.5717	1.7451	0.0611	1.4011	0.6311	3.1338	0.4548	0.2803	1.8156	1.5437	0.4655	1.8992	1.0869	1.7075	1.2149	0.0476	0.4911	1.9537	1.1172	2.1111	0.8869	1.2538	1.1105	1.0048	1.6236	1.2639	0.7599	0.8627	0.7117	0.9251	0.2962	1.2909	1.1550	1.4001	1.8611	0.3339	0.0991	1.7734	1.3838	1.2978	4.3245	1.0535	0.9070	1.3299	0.1252	0.3073	0.1495
3-hydroxyisobutyrate	0.7803	2.0367	1.0671	0.8071	1.1384	2.0007	0.8501	1.6902	1.3845	1.3565	0.8544	1.2199	0.9947	1.0053	0.6526	0.5505	0.6278	1.0974	0.5860	0.6929	0.6174	0.7131	0.5162	0.8314	1.2791	0.7733	2.1445	1.8635	0.7676	0.6858	0.7448	1.3245	1.1159	0.3374	1.5607	1.6745	1.1197	1.2855	1.3090	1.2108	1.7213	0.5869	1.3371	1.0839	1.2640	1.8222	0.4115	0.4651	6.2400	0.9343	1.5079	2.3263	0.6531	1.2086	1.1253	0.9411	0.9135	1.8960	0.3977	0.6477	1.4838	1.1837	0.9707	1.4804	0.9665	0.9169	0.5751	0.9538	0.3556	0.8137
3-hydroxykynurenine	1.0550	2.0464	2.3081	1.7047	1.1381	1.3789	0.8494	2.8336	0.7474	0.7179	0.1703	0.7167	1.2868	1.4491	0.4516	0.4760	0.1703	0.1703	1.5067	0.7209	0.1703	0.5195	1.0025	1.0296	1.5496	1.3494	0.8859	0.9029	0.3937	0.3081	0.1703	0.6449	0.5271	0.1703	0.6349	0.9011	1.2112	1.5453	0.1703	0.1703	1.3026	1.0107	1.2239	1.2500	1.6763	1.7828	0.5934	1.1138	0.2315	0.7177	2.9410	3.1691	1.0919	1.4260	4.1084	1.7947	0.3412	0.7088	0.4166	0.5968	0.6260	0.8540	1.6317	1.1608	0.4775	0.5812	0.8804	0.9975	0.1703	0.4878
3-hydroxyphenylacetate	0.4696	0.5588	0.1195	0.9157	1.4781	0.8527	2.7864	0.9959	0.2214	1.5652	1.4430	0.7940	2.4124	0.4463	2.4575	1.2249	0.0515	0.1505	1.4627	1.0041	0.2380	0.2717	1.9037	1.3108	0.7004	0.5514	0.6811	0.9207	0.5081	2.1611	0.3946	0.9084	0.5493	0.3526	1.3318	1.5191	2.1391	1.5373	2.3814	0.8703	0.6808	0.8354	1.0611	1.6313	3.3254	1.3874	5.8197	1.5860	0.6832	1.4531	1.7835	1.1337	0.3434	0.8364	0.6877	1.2747	1.7975	0.9480	0.4493	1.6031	2.5801	1.7125	1.1479	1.0181	1.7244	1.7342	0.2708	0.5132	0.6091	0.3931
3-hydroxyphenylacetate sulfate	0.9134	0.8732	0.1063	0.3580	2.5719	0.9078	4.5395	3.6791	0.0441	0.0823	1.1455	0.5204	0.7690	0.4686	1.7059	0.6050	0.0441	0.0441	1.5145	0.7033	0.2018	0.3802	4.5771	0.7619	0.6715	0.4402	0.6989	1.1976	0.6756	1.8759	0.4268	0.8013	0.3966	0.5021	4.2382	1.0353	1.5312	1.7531	2.6802	1.1384	1.2767	0.9607	2.1621	2.7578	10.4478	1.3955	5.3810	1.4171	0.6000	1.0914	1.3747	1.1043	0.2549	0.3972	1.0238	1.9300	1.2300	1.3223	0.4531	1.7820	1.0160	0.7333	3.4939	3.3845	0.9840	1.2031	0.3061	0.5298	0.8074	0.3738
3-hydroxyphenylacetatoylcarnitine	35.4050	9.8267	0.7466	0.4238	6.5807	0.7060	0.6322	0.8463	0.1381	0.0792	0.3111	1.2063	3.5316	1.3536	5.9943	1.0575	0.2834	0.0792	10.8960	0.9483	0.1312	0.0792	46.6884	3.0293	1.8130	1.1925	0.7933	0.8622	1.3422	0.7730	0.2490	0.5369	0.6376	0.9347	11.8219	0.7288	0.8303	2.3753	5.4006	0.8232	0.1046	0.2838	2.7565	1.8613	13.6351	4.7448	50.5243	2.8511	0.8036	0.4096	3.1328	0.6614	0.1365	1.0212	0.0792	0.1855	3.5605	0.9467	2.5048	0.3134	2.7261	0.6070	1.6575	0.1004	2.2259	3.8946	1.0000	0.8808	8.2810	1.0828
3-hydroxyphenylacetoylglutamine	2.1578	1.6044	0.2320	0.3167	1.8580	0.7581	1.5069	1.0406	0.1049	0.1761	2.2228	1.1541	1.2754	0.7490	1.5064	0.9313	0.0466	0.1124	1.1485	0.7229	0.3000	0.3938	3.9544	1.0303	0.8983	0.5793	0.6517	0.9744	0.4402	1.0893	0.2438	0.3522	0.6024	0.4930	2.5369	0.8693	1.9654	1.4814	4.3417	1.5507	0.9296	0.7860	1.8653	1.7464	6.7054	1.8288	6.6131	1.3313	0.3966	1.0845	1.0490	0.7628	0.3248	0.4305	0.7887	1.3329	1.8715	1.4387	0.7474	1.3912	0.8066	0.5780	1.1070	0.8093	1.0296	1.4426	0.5134	1.0914	1.0256	0.6057
3-hydroxyproline	0.7724	1.7417	0.9895	0.8111	2.5135	1.2015	0.9237	1.7820	0.3978	0.8078	0.4275	1.2550	1.3408	1.6400	0.7285	0.8800	2.2010	4.0277	0.8169	1.0419	0.6149	0.8865	1.2553	0.8275	1.1444	2.7441	0.6978	2.0903	1.0746	1.0776	0.4560	0.7351	0.6880	1.0896	2.4462	1.4675	0.3837	1.0763	0.1827	0.4122	0.2900	0.1827	3.2812	1.6451	0.5277	3.0348	0.1827	0.2595	0.1827	0.7771	0.6972	1.1524	0.5965	1.4140	1.5945	0.7568	1.1857	1.5336	0.8254	1.1547	0.1827	0.2421	1.0000	1.9867	0.5100	0.1827	0.9508	1.7307	0.1827	0.1827
3-hydroxypyridine sulfate	0.3459	0.5888	0.4979	0.5278	4.4203	0.6828	0.3903	0.8436	0.1847	0.7566	0.9812	3.7895	12.2650	0.3886	3.4644	0.6180	0.3811	0.2346	1.8877	1.0726	1.1277	0.8029	5.5595	0.8500	2.1790	0.5039	0.4350	0.6073	1.4532	1.8678	1.2362	1.1414	1.0188	0.6099	5.4259	0.8745	2.8903	0.7546	1.3645	1.2964	2.8246	1.9542	3.5046	2.5773	1.5717	0.3937	1.0375	0.3818	1.6351	0.7745	1.4710	1.4811	1.0722	1.7097	1.1071	0.9748	0.3411	0.3466	0.5655	0.9689	1.0498	0.9159	0.9540	0.7805	1.1621	1.9910	2.0864	0.2923	3.3887	0.4315
3-hydroxysebacate	0.3192	2.4933	6.8579	6.7102	0.4448	3.3988	0.5583	7.3816	1.0676	2.2530	0.3615	0.7896	0.2106	0.4048	0.9670	0.9680	0.1641	1.0320	0.7483	0.8392	0.2558	0.7416	0.7579	1.0991	0.8643	0.4427	1.1653	1.2724	1.4745	0.4365	0.3424	1.0823	0.7515	2.1047	3.6896	2.4105	2.0609	3.6823	0.3898	0.5049	0.9200	1.2032	0.9547	2.7135	0.5322	1.4418	0.2422	0.3438	11.5836	1.4852	0.7017	1.0547	1.1281	0.7943	0.4365	1.6241	0.1579	0.3535	0.5916	0.7758	1.6189	3.3658	1.4628	1.9916	1.0342	1.4707	1.6387	5.9258	3.3514	0.5642
3-hydroxystachydrine*	0.2043	0.3721	2.0705	2.6271	0.0985	0.8007	0.4733	1.8921	0.0159	0.7425	0.9975	1.0988	1.6664	2.0525	0.0455	0.7356	0.8285	1.3791	0.0987	0.5621	0.1482	2.2960	0.4668	1.9740	1.5967	2.7534	8.2723	4.6130	1.4149	3.0395	0.4926	1.6261	0.6745	2.3019	0.1397	0.6643	0.7856	1.2481	0.1865	0.8861	0.9656	1.0628	0.5263	1.5031	0.1917	0.6468	0.0159	0.0904	0.1615	0.8647	0.0650	0.3941	1.2300	3.8251	0.4884	1.4027	1.1218	1.0058	1.1435	1.2362	22.9652	20.4134	3.9637	1.2245	0.8415	1.0025	0.0159	0.7359	9.1564	1.0951
3-hydroxysuberate	0.3931	2.2772	2.9420	3.6705	0.8960	1.8637	0.5918	3.1025	0.9908	1.7477	0.7310	1.0475	0.3644	0.8881	1.0418	0.8771	0.2619	0.7113	0.8650	0.7235	0.5870	1.0000	1.2637	1.4595	0.9489	0.5965	0.7955	0.7060	1.1985	0.4196	0.5005	1.2206	0.6400	1.1102	2.5717	1.1173	1.8868	2.1749	0.4666	0.8369	0.8094	1.5087	0.9787	2.0657	0.4594	0.9214	0.4384	0.5706	4.9082	1.6738	0.8766	1.1325	1.5164	0.9398	1.0461	1.5776	0.2619	0.3783	0.5348	0.6403	1.4201	2.2778	1.9929	1.4225	2.2948	1.7958	1.9038	2.8890	2.5893	0.6128
3-indoxyl sulfate	1.4846	1.7257	0.9575	1.0398	0.3025	0.4031	0.5786	1.0252	0.4528	0.4558	1.0729	0.5779	0.6693	0.9764	1.0566	1.1621	1.2857	1.0372	0.8624	0.6538	0.5581	0.9831	1.4070	0.4847	1.6635	1.6528	1.4056	1.2168	0.9112	0.4288	0.9942	1.0909	0.6969	0.9633	0.8992	1.0370	1.1467	1.0233	0.4576	1.4201	1.2093	1.0298	1.3848	1.3729	0.9409	1.1298	1.0091	0.9833	1.5800	0.9151	1.0058	0.7576	1.2619	1.3960	0.8988	1.0749	0.7279	0.6331	0.7797	0.8474	1.6508	0.8802	0.6564	1.4395	1.1623	0.8569	1.1928	1.3505	0.6874	0.6148
3-methoxycatechol sulfate (1)	0.5677	3.7860	0.3748	0.2519	0.6398	1.8222	1.4799	0.4079	0.9770	2.2188	0.5885	0.4143	1.9891	0.6759	1.3744	1.7172	0.5088	1.0760	4.4517	3.5419	0.5035	1.9511	0.2864	0.3802	0.2078	1.6943	0.5641	4.0987	0.2961	0.2371	1.0523	0.1588	1.0317	0.8122	1.0157	1.3055	0.6100	0.8765	0.5887	3.0705	6.7188	1.4592	2.4938	2.1696	0.9843	0.7490	0.5310	3.6028	1.8240	2.3534	1.9194	1.3855	2.9903	0.2887	1.3851	0.9824	0.1928	2.5148	0.4764	5.0696	0.6908	1.1748	0.7379	2.4250	0.4121	0.4397	3.0285	0.6255	0.4981	3.8065
3-methoxycatechol sulfate (2)	0.2734	0.8059	0.4726	0.8502	0.9304	0.8021	0.5770	0.9953	0.9491	1.4385	0.6378	0.5639	3.4940	0.8801	1.0894	0.9188	0.1159	0.8322	1.4645	1.3775	0.9413	0.9365	0.9924	0.9822	0.6931	0.1159	1.0353	0.1159	0.4194	0.5533	0.4452	0.8047	0.7139	0.4880	2.4933	0.9290	1.2664	1.5610	2.1207	1.6078	3.2589	1.1213	1.3177	1.7805	1.8655	1.0507	1.0047	1.1104	0.5622	5.2058	0.5058	1.1525	0.4349	0.6573	2.7982	1.0886	0.3271	2.5045	0.1459	1.4615	1.1695	1.1879	1.4374	1.6972	1.6966	1.4418	0.9254	4.1359	2.5638	1.8428
3-methoxytyramine	1.3663	1.6874	0.9643	1.0520	0.7105	0.9645	1.1671	2.3674	0.5932	1.1348	1.0284	0.9158	0.5502	1.0915	0.7060	0.8847	0.8313	1.5433	0.6224	0.4069	0.4339	0.7136	1.4664	0.8807	1.6753	1.6541	1.1433	1.3405	0.8024	0.5709	0.9630	1.3128	0.6321	1.3456	1.3412	0.6922	0.9034	1.0000	0.4651	0.3097	0.8862	1.1484	0.9362	1.8800	0.4313	0.5561	1.1566	0.8564	1.2741	0.8289	0.9590	1.2736	1.0939	0.8873	1.2395	2.6912	1.0000	0.9548	1.2474	0.8606	1.6813	1.2368	1.4682	1.3112	1.3638	1.2825	0.5593	0.8684	3.1159	1.2283
3-methoxytyramine sulfate	0.6926	0.9977	1.0026	0.7475	1.6076	0.6284	1.1399	1.8649	0.7462	1.5829	0.8269	0.8543	1.0059	1.2704	0.7462	0.8273	0.5622	1.3447	0.4262	0.4261	1.4726	0.6131	0.9807	0.7412	1.0758	0.8297	1.0590	1.0791	0.8233	0.7047	0.7987	1.2588	0.4868	0.5246	1.7128	0.7947	1.1041	1.2250	1.0883	1.0007	0.5823	0.9896	0.9993	1.3569	0.7943	0.6522	1.2739	1.1824	1.5133	0.7448	0.7353	0.8929	0.7775	1.1308	1.2450	2.2842	1.0545	1.2973	1.2732	0.7988	0.7548	0.9645	1.6353	1.0646	1.4202	1.0412	0.8131	1.8896	2.9014	1.0062
3-methoxytyrosine	0.8028	1.9180	0.7335	0.8268	1.0028	0.9103	0.7939	2.0173	0.5843	1.1595	0.5505	0.8840	1.0737	1.1532	0.4797	0.4520	0.6362	1.6496	0.5757	0.5893	0.6831	0.5096	1.4656	0.9771	1.2157	0.8062	0.6113	0.7292	0.9972	0.8543	0.6012	0.9560	0.5497	1.2443	2.0041	0.9886	3.0798	1.3456	2.4646	1.0897	1.4712	1.9388	1.4963	2.2424	1.0804	1.1834	0.9710	1.3870	0.4787	0.7395	1.5987	2.9447	0.7697	1.5088	1.1541	2.1793	0.6438	1.4630	0.6806	0.9758	0.8177	1.1558	1.3628	1.4201	0.8180	1.4545	0.6837	1.5663	2.0300	1.6380
3-methyl catechol sulfate (1)	0.3858	1.1007	0.4157	0.6512	1.3703	0.5643	0.3115	8.4805	0.1050	0.8137	1.4269	5.3661	10.4698	0.2495	2.8264	0.7380	0.1634	0.6108	0.3221	0.6791	1.9639	0.9021	3.9561	0.6396	2.0322	0.8304	0.7037	2.5052	1.4192	0.6918	3.5944	1.2722	3.3403	0.9850	9.3812	0.7559	3.8689	0.6882	1.4226	0.4633	4.8849	0.6502	12.0722	2.9782	3.0110	0.6933	2.0956	0.4282	3.1454	1.3736	2.2846	1.5996	0.6660	0.8691	2.4569	1.0757	1.0150	0.6751	0.2596	0.6069	1.9800	0.9096	0.6994	0.5900	2.2998	1.4770	10.2079	0.4004	2.3576	0.2612
3-methyl catechol sulfate (2)	0.2057	0.2057	0.4285	0.7882	1.9693	0.7473	0.2057	3.7215	0.2057	0.2057	0.7302	1.0130	15.7784	0.2057	1.9229	0.2057	0.2057	0.9992	0.2057	0.3297	1.2331	0.2057	0.7615	0.6835	0.9497	0.5230	0.2057	1.0000	0.4940	0.6822	0.2057	0.2057	1.5783	0.5111	1.3444	0.4865	4.1540	0.9973	2.0541	0.5286	7.4450	1.9510	14.0522	2.1402	3.4049	0.8112	4.6377	0.5542	3.1123	2.0045	2.3050	1.1537	0.6339	0.6510	2.4847	0.7565	0.6918	0.5748	0.2057	0.5352	2.6054	1.1089	1.4949	0.5374	1.8086	1.5169	10.4781	0.8392	1.9787	0.4585
3-methyl-2-oxobutyrate	0.3582	2.1224	1.0190	0.7530	0.5304	1.2059	1.1111	2.8431	0.9230	1.8240	0.7358	0.9525	0.4502	0.8264	0.3682	0.5222	0.3082	0.9058	0.4067	0.2712	0.7178	0.6743	0.4311	0.8442	1.2780	0.6772	1.8483	1.1032	1.0511	0.9517	0.8068	1.4778	0.6963	0.5717	1.5990	1.1926	1.3969	1.5233	1.0710	1.2021	1.2222	1.1696	1.5000	1.8994	1.5967	2.8708	0.4240	0.7108	2.3657	0.9055	1.0080	1.4140	0.6983	0.8348	0.6395	1.0478	1.2377	2.5501	0.5365	0.7417	1.2540	2.2605	1.5506	1.6857	0.9145	0.9920	1.3940	1.6084	0.7757	0.9187
3-methyl-2-oxovalerate	0.3199	1.9940	1.0131	0.7844	0.9869	1.5800	1.2608	2.9208	0.8382	0.9655	0.3702	0.8319	0.3297	0.4880	0.3454	0.3643	0.6255	2.4098	0.2656	0.2736	0.6098	0.8975	0.2919	0.6018	1.1917	1.1031	1.7845	1.6511	0.8631	0.6167	1.2163	1.8914	1.0774	0.5206	1.6122	1.6175	1.3572	1.8426	1.2811	1.3368	0.8654	0.5685	1.7589	1.5887	1.7997	3.1613	0.4482	0.3605	1.1970	0.8146	1.0277	2.1780	0.7359	1.2336	0.5446	0.7899	1.2261	3.4253	0.5729	0.5790	1.6784	2.2495	1.3898	1.5359	0.3179	0.4040	1.1502	1.4723	0.1299	0.4782
3-methyladipate	0.4633	1.7694	1.3598	1.0212	1.4881	1.2050	1.4139	1.1771	0.9258	2.6599	0.6783	1.1750	0.4494	0.5754	0.9722	1.1491	0.1106	0.3821	0.8652	0.8250	0.6682	0.8779	0.8082	0.8845	1.2388	0.3699	0.6605	0.7868	0.8045	0.6543	1.1306	0.8521	0.4933	0.7037	1.4461	1.0867	1.8690	1.5218	0.7138	1.2707	2.1295	1.4382	1.2767	1.5136	1.3793	0.9606	0.7193	0.9555	1.1474	1.0386	1.4863	0.8215	0.8779	0.8097	0.9097	1.2136	0.9575	0.9788	0.4557	1.0336	1.5291	1.5582	0.8764	1.3834	1.0697	1.3171	1.3213	1.8203	1.4341	0.6843
3-methylcrotonylglycine	2.2464	1.9742	0.5908	0.6120	4.8879	1.2693	0.8940	1.0134	0.6905	0.4705	1.0000	0.7735	2.3373	1.4137	0.8072	0.6031	3.2204	2.2248	0.5534	0.8780	0.4534	0.5257	0.9269	0.5837	0.9709	1.7272	0.8248	1.9362	0.6030	0.7141	1.8212	0.9809	1.5038	1.9043	0.7783	0.8648	1.2393	0.9407	0.9640	2.0615	2.0263	2.1336	1.2727	2.2988	1.3417	1.0716	3.5623	2.5718	2.2094	1.2683	0.5836	0.4850	0.7171	0.5222	0.6415	1.6646	0.7567	0.3295	0.9476	1.2431	2.1063	0.9851	0.3295	0.8962	1.7178	1.2585	0.6024	1.5559	3.3428	1.9466
3-methylcytidine	1.1113	1.6645	0.8111	0.5618	0.8794	0.7878	0.9232	1.4727	0.6755	1.4319	1.0016	0.8340	0.5049	1.9553	0.5311	0.6707	1.4081	4.4013	0.5578	0.4748	1.2584	1.0795	2.6362	1.4344	0.6509	0.8735	0.6041	1.0648	1.0076	0.9316	0.4109	0.5011	0.2308	0.7010	1.2213	0.5984	1.4930	1.8133	1.2344	1.8425	0.9555	1.8690	1.2411	2.7727	0.7978	0.7605	1.2337	1.2844	1.2165	1.1106	0.9014	1.2051	0.6766	0.6377	0.8164	1.6857	0.7087	1.0726	0.7420	0.9250	1.0822	0.9984	0.9436	0.8897	1.4872	1.4404	0.8787	1.7905	3.6341	2.5768
3-methylglutaconate	0.4603	0.6762	0.7290	0.6743	1.9827	2.5823	0.5412	0.9175	1.3184	3.0649	0.9931	0.6918	1.3927	2.8446	0.7155	0.6730	0.6997	1.6602	0.6005	0.7501	0.6660	0.7781	0.7828	0.8613	0.8064	0.4755	0.6916	0.4895	0.8873	0.7818	0.7764	1.0069	0.7815	0.7081	0.8155	0.6012	2.2788	2.3781	1.2878	1.6123	1.5197	1.9376	1.1820	1.6120	2.3867	2.0948	1.7598	2.9778	1.4623	1.1156	0.9090	1.0522	1.3175	0.7783	0.8096	1.1664	1.0459	1.1199	0.5239	0.8570	1.2990	1.3462	0.9465	1.0303	1.6421	1.5875	1.4667	1.7192	1.2764	0.7283
3-methylglutarate/2-methylglutarate	0.5447	1.1646	0.6801	0.9426	2.9199	3.3054	0.4814	0.7506	2.1878	6.0871	0.7442	0.5434	1.4977	3.6190	0.5849	0.9429	0.7944	1.9189	0.6817	0.9916	0.6605	0.9649	1.0506	0.8666	0.6437	0.7422	0.4750	0.5961	1.1334	1.1346	1.0084	1.4575	0.5186	0.7449	0.7847	0.7411	2.2983	2.1834	1.8284	2.5833	1.9447	3.7632	1.2969	2.5554	2.0138	1.9687	1.6326	2.7310	1.4203	0.8818	0.9704	1.0333	1.0622	0.5850	1.7724	1.3619	0.7749	0.8200	0.5659	0.9059	0.7928	0.9318	0.9505	0.8773	1.5328	1.4623	1.3388	1.3347	2.2361	0.8374
3-methylglutarylcarnitine (2)	0.6310	1.0968	0.9018	0.6125	2.9906	2.6891	0.2064	0.6626	1.4738	2.2578	0.6964	0.5507	2.3633	5.5358	0.6643	0.7392	1.2450	2.0698	1.0349	0.9659	0.5762	0.6490	1.1911	0.8293	0.6750	0.3188	0.5455	0.5302	1.0829	0.9235	0.9741	1.2163	0.4258	0.4345	0.8347	0.4029	3.7229	4.6105	1.2438	1.0321	1.5013	1.9779	1.5981	1.8538	4.2107	2.3729	2.3137	2.9757	1.8202	2.3446	0.9222	0.9329	0.6603	0.4681	0.8405	1.1873	1.0577	1.2775	0.3691	0.4504	0.6182	0.4979	0.7714	0.7991	1.4355	3.1362	1.0603	0.7075	2.7623	1.0259
3-methylhistidine	2.8989	0.5572	10.0746	0.4029	0.2816	0.2648	15.0519	1.1583	6.0703	0.4181	28.1175	0.4520	1.1618	0.3441	4.9464	0.3573	11.2884	0.8417	10.8664	0.4549	14.5789	0.4007	11.8089	0.5943	2.1461	0.2733	12.8768	0.6071	10.2061	0.5199	15.4698	0.4938	21.7977	0.4183	4.9138	0.4804	4.4532	0.5112	1.8267	0.3918	0.2469	0.3369	2.7067	0.3605	3.2973	0.3713	7.6260	0.4025	11.0869	0.3184	5.2444	0.3717	26.3046	5.9393	15.4927	0.5946	24.8676	0.5899	8.2944	0.3660	5.8238	0.3612	2.3611	0.4340	9.0666	0.4564	2.5814	0.2626	9.1466	0.4333
3-methylurate*	3.5689	0.0234	0.5371	0.0344	7.5067	0.0234	0.0503	0.0234	0.2705	0.0234	2.4511	0.7297	0.8148	0.0234	1.3624	0.0234	0.5381	0.0234	0.3494	0.0234	0.9965	1.3997	11.4193	0.0234	1.3111	0.1298	0.1873	0.0234	0.0558	0.1329	0.8156	0.0234	0.1530	0.0234	1.0035	0.0234	16.0387	0.3567	0.7409	0.0234	2.0947	0.0234	3.0662	1.1897	15.8427	0.0234	6.1819	0.0234	24.5359	1.3721	1.2570	0.6001	0.8882	0.1513	2.4856	0.0234	1.3984	0.1788	0.1218	0.0234	2.5441	0.3855	2.1170	0.0234	1.7677	8.6983	0.8721	2.4330	3.9656	0.0234
3-methylxanthine	6.4678	0.1429	1.4974	0.1177	14.7461	0.0209	0.1618	0.0143	0.8736	0.0371	3.8001	1.2999	1.3429	0.0619	2.7242	0.0497	1.6053	0.0552	1.4797	0.0071	2.8245	3.6659	21.8514	0.0270	3.7759	0.6550	0.5109	0.0042	0.2192	0.4329	1.8795	0.0042	0.3472	0.0042	2.1441	0.0042	5.9867	0.2437	1.0890	0.0273	1.3117	0.0042	2.0144	1.9631	11.6183	0.0238	7.5457	0.0168	15.5193	1.0494	1.1198	0.8139	0.5505	0.1408	2.3175	0.0067	1.0969	0.0740	0.1010	0.0042	2.1182	0.4492	1.7799	0.0042	0.9506	5.6823	0.5505	1.6911	4.1242	0.0064
3-phosphoglycerate	0.5781	0.2019	0.5504	0.6904	2.8554	1.1967	2.5228	2.0171	0.2276	0.9341	0.5486	2.4342	0.3923	1.1495	0.2019	0.4208	0.2019	0.2019	1.3321	0.6817	0.4046	1.6903	0.2019	1.5460	1.2067	0.2019	0.4918	0.2019	0.2838	1.0512	0.2820	1.2815	0.9348	0.2019	2.4882	1.7715	0.5613	1.6254	0.8611	0.6166	0.9052	1.8394	1.3483	0.5679	0.6311	1.0907	0.8822	1.1383	0.2864	1.1951	1.5222	1.3412	1.1391	0.6917	0.8693	0.7660	2.0773	1.6560	0.2705	0.8476	3.4759	3.0058	1.6513	1.1856	3.0899	1.0614	0.5337	1.0000	0.5335	0.3752
3-S-cysteinyl-2-methylpropanoate*	0.0136	0.0136	0.3617	1.0424	3.0303	0.6735	0.3710	1.0948	0.3226	1.5240	0.7082	2.2906	0.2698	0.0136	0.0205	1.0208	0.0898	0.0136	0.0390	0.7382	2.1154	0.5079	0.0136	0.9735	0.3767	1.1644	0.6666	6.9686	0.6570	1.3049	0.4653	0.9220	0.2242	0.0136	6.3850	0.7871	1.7814	3.2327	2.0231	3.0073	0.5538	4.6301	1.2192	2.4930	0.8518	0.2857	1.1687	2.9492	1.9758	1.3237	0.8414	2.1654	1.7068	0.5102	0.4152	2.5866	0.0136	0.5305	0.7087	0.0899	1.2001	2.8031	1.9714	0.1464	1.6806	1.9683	0.9792	1.9080	1.9685	0.8097
3'-sialyllactose	0.7180	1.3525	4.8457	4.3747	1.3511	2.5852	3.5878	1.3067	0.5955	1.3998	3.5686	9.8597	0.7591	1.4300	0.9521	0.8094	0.3553	0.9396	0.6408	0.7175	2.7076	0.9456	1.9346	0.9857	5.0213	0.3459	1.0740	0.7729	0.9709	0.7846	0.3037	0.6632	0.6030	0.5416	1.0724	0.5704	1.3330	2.7543	0.4652	1.3580	1.7429	2.5154	0.5975	2.9907	0.4108	0.4818	1.4715	2.8458	2.8077	1.3792	0.4886	0.6326	1.1454	0.3458	0.9181	3.4506	0.8491	0.7898	0.6477	0.5520	1.3536	1.0107	1.6737	0.4782	2.4540	3.1059	0.9893	0.8054	3.5297	1.0362
3-ureidoisobutyrate	0.6946	5.1257	0.4941	0.5846	1.4568	1.1587	0.1633	0.9545	0.1633	0.7376	0.2844	0.5927	0.7243	1.9368	0.4521	0.3756	1.4099	2.7560	0.9200	0.1633	0.1633	1.4629	0.5553	0.5813	0.4417	1.3469	0.7389	2.1369	0.4875	1.0086	0.9914	1.7311	1.0797	1.2540	1.1841	0.9679	0.7284	1.2240	1.2527	0.1633	0.9760	2.4872	0.1633	1.7606	1.4478	1.1433	1.9800	2.7141	0.1633	1.3487	0.1633	0.1684	1.8557	0.1633	0.1633	1.4422	0.1633	0.1633	0.1633	0.2502	0.3188	0.5871	0.1633	0.1633	0.1633	0.1633	0.1633	0.1633	0.1633	0.1633
3-ureidopropionate	0.7276	1.4598	0.8532	0.8130	0.9262	0.9041	0.4224	0.8021	0.4472	0.9001	0.6556	0.7264	0.6752	1.3662	0.4312	0.9790	0.6609	1.1090	0.6818	0.7216	0.4923	0.9717	0.8866	0.8483	0.5339	1.1512	0.8751	1.4089	0.6972	1.2046	1.1631	1.5964	0.5026	1.0763	1.1010	1.3413	1.5189	1.5764	1.4501	1.5062	0.6467	1.3850	1.0210	1.4477	1.2296	1.2503	1.0971	1.0918	3.8627	2.9416	1.4659	1.9758	0.8424	0.8214	0.7716	1.3752	0.6581	1.1245	0.4236	0.7739	1.1026	1.1845	1.0824	1.3828	0.6778	0.8540	0.7696	2.2892	1.9295	1.1477
4-acetamidobenzoate	0.2684	1.2985	0.2684	0.2684	0.5356	0.5455	0.3146	0.8830	0.2684	0.2684	0.2684	0.4727	0.6629	0.2684	0.9818	1.8120	0.2684	0.2684	0.7536	1.0919	0.2684	0.2684	5.6539	0.6381	1.0718	1.5373	0.2966	0.5480	1.2194	1.8955	1.2487	1.1260	0.7074	1.5948	0.5646	0.3519	0.2684	0.5639	4.4706	2.0694	1.4462	1.6427	0.5689	2.3990	0.6412	0.3441	0.8049	0.7767	0.2684	1.7793	0.8432	1.6027	0.7047	2.0378	1.0414	1.5553	0.4904	1.1930	0.2684	1.8131	1.2058	2.2883	1.0182	1.4590	0.8641	1.9743	0.3116	0.8983	0.2684	0.5278
4-acetamidobutanoate	1.0383	1.6442	0.8846	0.9142	1.0242	0.7158	0.7422	1.2801	0.5462	1.1228	0.8930	0.7685	0.6492	1.4137	0.7193	0.8323	0.5627	2.2190	1.0677	0.7573	0.6522	0.8638	1.4731	1.0879	0.8502	0.7742	0.8556	0.9908	1.2354	1.1305	0.6224	0.7821	0.5837	0.8379	1.3189	0.8469	1.3291	1.2928	1.2723	1.7386	0.9935	1.3679	0.8226	1.2810	0.9303	1.1368	1.5095	1.5178	0.9764	1.0062	1.0472	1.3068	0.9756	0.9341	0.9612	1.4368	0.7589	1.0964	0.7052	0.7545	1.1113	1.0798	0.9262	0.9938	1.7987	1.8200	1.0606	2.0288	2.1450	1.3025
4-acetamidophenol	1.7328	0.2395	0.2395	0.2395	0.2395	314.1413	0.2395	0.2395	0.2395	0.2395	0.2395	0.2395	3.2362	1.0000	0.2395	0.2395	0.4109	0.2395	0.2395	0.2395	0.2395	0.4386	17.1454	0.2395	0.2395	0.2395	4.3797	0.2395	0.2395	0.2395	0.2395	0.2395	0.2395	0.2395	0.4146	0.2395	0.5913	0.2395	0.2395	0.2395	0.4916	0.2395	0.2395	0.8627	0.2395	15.0964	0.9802	0.2395	0.2395	0.2395	0.2395	0.3936	0.2395	0.2395	0.2395	6.1046	6.8743	0.2395	0.5677	0.2395	0.6168	0.2395	0.2395	0.2395	0.2395	1.0914	0.2395	0.2395	1.3323	1.2600
4-acetamidophenylglucuronide	5.6596	2.8966	0.0782	0.0782	0.8546	2849.1069	0.0782	0.2651	0.0996	0.1817	1.7695	1.3694	89.2628	0.0782	0.0782	0.0782	0.0782	0.0782	0.2131	0.0782	0.9376	0.6258	162.0225	1.0980	0.6070	0.4315	133.4344	0.5651	0.1424	0.0782	2.4960	5.9325	0.7939	1.7762	0.4824	0.1249	0.1792	0.0782	0.0782	0.0782	1.8701	2.1854	0.0782	0.0782	2.1885	157.8199	0.0782	0.0782	0.0782	0.0968	0.0782	0.0782	0.9244	1.2127	1.9236	43.6682	29.0271	3.8218	0.7975	0.3046	0.0782	0.0782	0.2632	0.0782	0.8870	3.2628	0.5067	1.9235	1.0000	0.0782
4-acetaminophen sulfate	2.7065	2.3273	0.1115	0.0442	1.7951	3117.5945	0.4945	0.9662	0.1642	0.2535	1.4577	1.1687	21.0604	0.0442	0.2044	0.2215	0.1969	0.0442	0.6633	0.2652	1.5498	0.7287	151.9576	2.1896	1.1935	0.8910	118.4558	1.3043	0.3899	0.1577	3.6623	8.5793	1.7435	3.2841	0.9686	0.2295	0.4381	0.3477	0.1914	0.2187	4.9751	5.1619	0.7050	1.0314	6.7425	99.4118	0.2085	0.1927	0.8661	0.4729	0.3126	0.2500	3.3690	3.2528	6.9519	65.3731	49.8422	9.3369	2.0590	0.8808	0.7272	0.4195	1.3346	0.3687	1.0502	3.8280	0.9605	4.6460	1.4434	0.4871
4-acetylcatechol sulfate (1)	0.3873	1.0575	0.9899	0.4679	2.7624	0.5789	0.8712	1.1391	0.3827	0.6591	0.9894	0.3994	2.8272	0.5221	0.5589	0.9491	0.1010	0.4698	0.5751	0.6370	1.5471	1.3365	2.5908	0.6329	1.0101	0.8198	0.6138	0.7908	0.5085	1.1075	0.3522	0.7719	0.3339	0.1612	1.3392	1.1401	3.1440	2.5572	2.6259	1.8101	1.0325	1.3117	2.8332	1.4616	2.9388	1.2181	1.6557	1.3178	2.4871	1.9257	0.5698	0.6925	0.4811	0.4945	2.9193	1.2260	0.2650	1.8786	0.1171	1.2890	1.2775	1.5320	1.8281	2.3250	0.6249	2.0446	0.3551	0.3145	2.2379	0.6450
4-acetylcatechol sulfate (2)	0.4412	0.9660	1.2614	0.5168	2.8898	0.5528	1.6152	1.8697	0.4615	0.9375	0.6625	0.3016	6.0280	0.6615	0.5837	0.8202	0.1789	0.4665	0.7973	0.5871	1.4345	1.3118	2.1309	0.4270	0.9235	0.6585	0.6194	0.8563	0.5107	1.3131	0.4240	1.3207	0.4591	0.2026	1.7557	1.8096	2.8541	2.3886	4.9747	2.7372	1.2652	1.3694	2.3413	1.0749	1.8286	0.5509	2.3891	1.3809	2.8837	2.2161	0.5516	0.5209	0.5842	0.4789	1.7390	0.7799	0.1789	1.2342	0.2557	3.0890	1.0000	1.1709	1.8542	1.6559	0.5164	1.9075	0.3315	0.1983	4.1712	1.5688
4-acetylphenyl sulfate	0.1208	4.8033	0.2867	0.7149	3.5743	6.0015	0.6248	0.9175	0.2657	0.7878	0.3165	1.0825	0.5990	4.2836	1.4334	2.9071	0.1771	0.4159	0.5952	6.6363	0.5682	0.4547	2.1174	1.2415	0.3710	7.0923	0.5059	4.5403	1.3942	4.5170	0.2998	6.4151	0.7953	1.9626	1.6499	10.3154	0.5311	1.2693	1.7682	9.4042	0.6796	0.8060	0.4732	3.9999	0.1869	0.4981	6.9183	6.1585	0.2733	1.5769	2.7003	3.3591	0.9107	0.3656	1.4047	1.4242	0.2664	1.3566	1.1948	8.7935	0.5229	0.6473	0.6724	8.1426	0.2001	0.2806	2.0990	2.5906	0.5486	0.5023
4-allylphenol sulfate	1.1797	0.4286	1.9650	0.4233	1.4025	0.9321	11.2457	2.5500	2.0486	1.0695	4.0437	0.8714	0.6530	0.8812	3.8786	0.6021	0.6338	0.9655	0.8176	0.5765	1.5439	2.4905	0.2510	0.6857	0.7069	0.3539	1.4767	0.7528	1.4986	1.0095	0.3500	3.0911	0.2506	0.8444	4.7740	1.1555	10.3655	1.6970	0.7797	0.8120	0.8954	0.5893	2.5860	1.4381	0.8841	0.6739	3.6467	0.9905	0.0952	0.3938	3.0533	1.0853	1.0170	0.7109	3.4015	0.6047	2.2575	1.3148	1.9028	0.8668	0.6190	1.7738	17.4983	2.0537	1.4280	0.4414	6.5811	16.0606	0.9651	0.4835
4-ethylcatechol sulfate	0.2007	5.8206	0.1764	0.6244	1.8932	2.1108	0.4207	1.0031	0.1874	0.2547	1.0902	1.8629	1.9052	1.3029	2.3094	3.0552	0.0676	0.1245	0.6664	1.7859	0.1646	0.2264	0.5586	1.0177	5.0761	4.8787	0.4492	1.9776	0.4319	1.2231	0.3787	3.1110	0.6505	0.8442	0.9940	3.7930	2.0178	2.4308	0.7754	2.3805	3.6028	2.0138	0.8504	4.2322	0.9796	0.9969	1.1769	4.5811	1.2330	3.0751	0.9619	0.3624	0.5560	0.2953	2.7275	5.4085	0.3219	2.7014	0.3929	2.9495	2.0800	0.8822	0.8335	4.6924	0.8272	1.1832	0.5348	0.4172	0.5239	0.5482
4-ethylphenol glucuronide	0.0963	128.7969	0.0261	0.4104	11.1581	31.1382	0.0404	0.4353	0.0577	0.1942	9.4448	13.0914	0.8859	99.5023	31.0424	43.1735	0.0261	0.4557	0.4530	31.5663	0.2503	0.8233	0.2596	9.9246	0.8757	80.2356	0.1999	29.1094	10.3251	23.9634	0.0791	47.2770	0.8963	14.7403	0.1484	57.5664	0.0513	0.8164	2.6943	38.4555	1.1683	0.7197	0.1344	37.6552	0.2613	2.4705	22.4541	35.1610	0.6960	28.3214	7.5568	0.9717	2.7942	0.1480	19.6288	54.7064	1.0283	30.3176	2.3410	14.3959	0.1523	0.4238	0.1833	25.0490	0.1520	0.9560	0.0313	0.0563	0.0261	0.0535
4-ethylphenyl sulfate	0.0755	28.2768	0.0373	0.3693	10.0281	24.1629	0.0905	0.8350	0.0815	0.0818	1.6343	5.7254	0.1164	22.1803	5.9601	7.1073	0.0350	0.6455	0.2673	17.5468	0.1004	0.1770	0.1024	7.1009	0.3402	28.8137	0.1290	19.7533	3.5226	14.2225	0.0862	14.7842	0.6976	6.8581	0.1107	21.3206	0.0372	0.5794	3.0449	21.2642	1.3942	0.8474	0.2393	19.1006	0.3871	3.0827	4.6199	16.7559	0.2034	8.3974	3.1727	1.1526	1.8614	0.3196	5.4685	15.3528	0.4275	13.5331	3.7275	21.0288	0.1582	0.5653	0.3131	27.2666	0.6860	1.2555	0.1910	0.1495	0.0739	0.0483
4-guanidinobutanoate	1.0793	0.9553	0.4362	1.0951	1.8538	0.9293	1.1100	0.7832	0.3935	1.2090	1.1624	1.5180	0.6343	0.7515	1.5980	1.4633	0.5193	0.8408	0.3768	1.7441	0.8443	0.8017	0.6513	0.9984	0.7810	1.7866	0.7758	2.0651	0.6785	1.1386	1.6696	2.2868	0.5503	0.5525	1.3010	0.8508	1.4459	1.0016	2.5064	4.4298	1.1969	2.3022	0.7982	2.4064	0.7323	0.7470	3.1895	2.8918	0.7878	1.1541	0.9898	2.0571	0.7705	1.4981	0.8454	3.0926	0.6044	1.5705	0.7150	3.3700	0.9523	0.8699	0.8742	0.8312	1.2970	0.8556	0.6503	2.7973	3.9233	4.0789
4-hydroxybenzoate	0.4391	0.7534	0.6356	1.1854	0.7287	0.6956	0.4848	0.9651	0.4334	1.6576	0.3302	0.3240	0.4209	0.4738	0.5560	0.9598	0.6193	1.2656	0.6963	1.0191	1.4204	3.1036	0.5361	1.4284	0.8041	0.6414	1.0329	1.0704	1.7833	1.5251	0.8986	1.6576	1.0000	1.2100	0.6262	1.0250	1.5612	2.0501	1.9210	1.3085	0.7814	1.1938	0.3240	0.8517	0.6681	1.2331	0.5936	0.9081	0.6291	0.3682	0.7679	2.0564	1.9627	3.2565	1.5855	2.4470	0.5753	1.4539	0.6004	1.0894	1.8086	1.6593	1.0286	2.1492	3.0948	0.9641	0.4450	0.8181	1.5595	1.5165
4-hydroxycatechol sulfate	0.5265	0.3521	1.3327	0.9984	0.2848	0.2567	0.3254	1.9555	1.0291	1.2927	1.0149	0.5067	1.7552	0.9260	0.2784	0.6714	0.3964	2.5195	1.4970	0.4622	1.3050	1.0694	1.0016	2.4113	0.8516	0.0333	0.2519	0.2724	0.0903	0.4521	0.1290	0.6941	0.5951	0.1788	2.4674	1.1395	7.4791	2.1604	2.5977	1.6087	0.2553	0.4539	0.3423	1.3829	2.8282	1.7363	2.0362	1.1536	1.1559	2.9947	0.7179	3.5309	0.2147	0.1382	3.1564	1.1687	0.2015	2.1263	0.0803	1.6369	0.7643	2.1200	1.0521	2.4317	0.3055	0.5656	0.0712	0.0726	4.8230	2.1499
4-hydroxycinnamate sulfate	0.8147	0.5430	0.0423	3.3592	1.5909	0.6509	49.1587	3.1228	0.2451	1.5575	0.9022	0.6232	0.6482	0.0423	3.5189	1.0704	0.2835	1.0075	1.2968	0.8812	1.5789	2.7343	0.9914	0.9098	0.3257	0.2457	2.5044	0.8666	1.1173	0.8189	0.3597	2.8023	2.4024	0.8122	5.8626	1.1141	1.9062	3.9463	1.0000	1.0794	4.3737	1.4462	2.2338	4.3990	0.7321	0.8292	0.5632	1.3228	0.6213	0.9881	1.6226	1.4176	0.5037	0.3313	2.7416	3.5995	0.5720	0.8764	0.1934	0.7304	3.8392	3.9685	7.6758	2.3366	2.4975	0.7634	0.4723	0.8880	0.3746	0.3332
4-hydroxycoumarin	0.2291	0.8914	0.0562	0.0562	22.3962	1.4830	0.4632	0.5223	0.4538	0.0562	0.0562	0.1210	0.0562	0.4470	1.0341	0.2963	1.0396	0.0562	1.7435	2.6215	0.1464	0.0562	1.1426	1.4100	1.3558	5.5240	0.1606	4.7517	2.5527	9.8167	0.9527	0.9659	0.7889	0.0562	0.0562	0.0562	0.9211	0.5596	16.0697	11.8856	0.6350	0.4822	0.3101	13.2480	0.2810	1.1473	0.9135	0.5898	0.0562	2.3521	0.6171	1.7382	1.1653	4.6641	0.0562	0.0562	1.2616	2.5578	0.0562	1.9886	0.0562	0.0562	0.0562	2.1750	0.6950	0.9251	0.2291	1.4860	0.0562	0.0562
4-hydroxyglutamate	0.9772	2.3040	0.5538	0.7792	1.5472	0.9685	0.8945	1.2404	0.1686	1.3649	0.3821	0.5007	0.6523	0.7364	0.1226	0.4730	1.8425	1.6417	1.5573	0.9547	0.4492	1.0533	4.8719	1.5274	0.4961	0.7246	1.3949	0.9811	1.3719	0.7069	0.3476	0.7993	0.6414	0.1226	1.8325	1.5615	1.5574	1.0476	2.0878	1.2356	0.9195	0.8488	1.0189	0.5290	0.8603	1.0365	1.1604	0.9418	0.4956	0.9792	1.1843	1.0724	1.0837	1.0672	1.4940	0.8935	0.6328	1.3904	1.5229	1.0233	0.1226	0.8676	1.2498	1.0893	1.4257	1.4396	0.5431	0.7524	1.5173	0.8693
4-hydroxyhippurate	0.4845	1.1259	0.8599	2.2547	0.5128	0.5802	1.3080	1.0416	0.6499	3.0964	0.9559	0.7137	0.8441	0.8739	0.6777	1.4251	0.4638	2.6691	0.8789	1.0797	2.5362	4.9187	0.7470	1.4161	0.5398	0.4483	1.5821	1.6294	0.7091	0.7863	0.5756	0.9317	0.8062	0.8339	1.5737	1.2193	1.8762	2.9122	2.7093	1.8119	1.0793	1.9228	1.0064	0.7025	1.0883	2.3469	0.7572	1.0054	0.6498	0.8283	0.7077	2.8377	0.7725	0.9327	1.8298	3.9713	0.3856	1.3806	0.3387	0.9350	2.0797	1.3195	0.8843	0.9946	2.9570	1.1823	0.3304	0.8104	3.5307	2.9472
4-hydroxymandelate	1.3458	1.0583	0.3542	0.2227	1.0878	1.3312	0.3475	1.0388	0.5073	0.6050	0.5592	0.9570	0.8457	0.8520	1.2996	1.3353	0.5794	0.2212	0.9406	1.8340	0.6844	0.2212	0.5926	1.7289	1.2862	0.2391	1.6763	1.2105	1.4195	0.8260	0.5075	0.6123	0.6230	0.5370	1.4867	1.2273	1.0359	1.4520	1.2929	0.9988	1.1252	1.3191	0.8321	0.7724	0.7663	0.5659	1.5198	1.8010	0.9171	0.9791	0.5161	0.5946	2.7821	3.5951	1.1848	1.6822	0.2212	0.8534	1.0012	1.6361	1.3026	1.4629	0.9015	1.0267	1.8158	0.7004	0.6400	0.9698	1.8343	2.1483
4-hydroxyphenylacetate	0.2844	0.3893	1.0185	0.9907	0.9848	0.7732	0.6722	1.2193	0.5975	0.9822	1.4372	1.4449	1.0842	0.7298	1.0141	1.2204	0.4220	0.4859	1.0788	0.8237	0.6388	1.1880	1.6680	0.8454	0.8993	0.6164	1.9480	1.4192	1.1712	0.7729	0.5709	0.9936	0.8107	0.5615	1.2087	0.8564	1.8599	1.5862	3.9230	1.1220	1.2086	0.9877	3.8519	0.9598	0.9178	1.8907	0.8538	0.8232	0.7131	1.2023	0.7035	0.9315	1.5907	1.1390	1.5686	2.1150	0.7073	1.4889	0.6060	0.8572	1.8295	1.0612	1.1199	1.0064	1.2724	0.9468	1.1244	1.5499	1.6892	0.3907
4-hydroxyphenylacetatoylcarnitine	4.3978	4.6427	1.1700	0.9967	1.0939	0.4970	0.3198	0.6296	0.5056	0.3083	1.5242	2.4479	1.0446	0.6884	1.0033	0.8491	0.7474	0.6965	1.0809	0.4188	0.6565	0.5853	3.5796	0.6737	1.0194	0.3511	1.3456	0.6492	0.8162	0.3267	0.2415	0.4967	0.8180	0.4576	1.5817	0.5353	1.7037	2.0681	4.8675	1.4341	0.9919	1.7723	4.9981	1.3952	1.1088	2.3791	2.4159	1.5399	1.5988	1.1394	0.7901	0.7172	1.1372	0.9050	0.5714	0.9213	0.7323	1.2273	0.7760	0.4118	1.8083	0.7506	1.0625	0.3172	1.5868	1.1209	2.0171	2.8531	5.8452	0.7156
4-hydroxyphenylacetylglutamine	1.6181	2.1121	0.8931	1.1126	0.9631	0.7075	0.5997	0.9221	0.5746	0.9550	2.1369	1.9370	1.1056	0.7065	0.8184	1.0521	0.3440	0.5255	0.7797	0.6272	0.6327	0.8536	1.9488	0.6578	0.9347	0.5022	1.2975	1.0294	1.0198	0.6161	0.4323	0.7875	0.9722	0.7832	0.9861	0.7787	1.5559	1.5451	3.7018	1.3706	1.4621	1.8281	3.2196	1.1105	1.0743	2.2518	1.3250	1.3603	0.9715	1.0139	0.7376	0.7169	1.1883	0.9656	1.0627	1.6530	0.7029	1.1505	0.6985	0.8128	1.1024	0.7470	0.7213	1.0443	1.2569	1.1907	1.2889	1.9026	2.4018	0.7881
4-hydroxyphenylpyruvate	0.5385	0.5080	0.7917	0.5793	0.9957	1.7209	0.7626	1.2399	0.4602	1.0566	0.5446	0.7667	2.3892	1.0825	0.7499	1.2180	0.4123	0.7990	1.1657	0.0856	0.3168	0.5886	0.5243	1.9938	1.0187	0.1807	3.3803	2.0564	1.0564	0.5186	0.1711	0.6349	0.9704	1.0043	1.8739	1.9700	1.5047	2.3372	0.1496	0.6963	0.9412	0.6238	1.0325	0.9558	1.0501	1.5169	1.6502	0.9143	0.1417	0.2292	2.1160	3.5725	1.7113	2.1315	3.6503	1.7144	1.0439	1.8456	1.1519	0.3637	1.2792	0.9601	1.8395	2.6877	1.7756	0.9115	0.5441	0.0682	0.6228	1.1247
4'-hydroxypropiophenone sulfate	1.2469	0.3276	0.1395	0.7433	1.7045	0.5651	36.3175	1.6776	0.4576	0.7996	0.4276	0.6475	2.2021	0.1395	2.8219	0.6998	0.1395	0.1395	2.0071	0.8632	0.7564	0.9833	0.3353	0.5260	0.2128	0.1395	0.6030	0.3409	0.4670	0.4938	0.4043	2.1778	0.8153	0.4855	4.2855	1.1638	3.3639	1.6543	1.2483	1.6683	2.0165	2.8726	1.9340	1.4922	0.6239	0.5829	0.9403	1.0167	7.8723	1.5157	11.8940	0.9728	0.5477	0.6673	1.6614	1.1145	1.1275	2.5309	0.2731	2.0642	0.7652	1.4521	7.8069	2.1569	0.4905	0.4224	2.2622	1.4987	1.7344	0.5526
4-imidazoleacetate	1.8947	1.4833	0.6111	0.9880	0.3908	0.7553	0.7274	1.0021	0.5735	0.7905	0.3269	1.2054	1.0897	3.5829	1.7339	1.5835	1.4162	2.5161	0.5566	0.6969	0.4905	1.3926	1.1527	0.9829	0.8137	1.8941	0.7206	2.0981	0.3001	0.4287	0.7160	0.9979	0.7518	1.5647	0.3863	0.5890	1.7477	1.4051	0.3991	1.0146	0.6383	1.6437	0.4264	1.2592	0.8910	0.9937	5.1448	3.7850	1.5982	1.0947	1.5039	1.6070	0.8896	1.0507	0.4974	1.3531	0.4547	0.8869	0.9675	1.0603	1.9418	1.9185	0.8819	0.8700	1.0942	1.2955	0.6233	0.7778	4.7906	2.9097
4-methoxyphenol sulfate	0.2095	0.9406	0.2809	0.6254	1.3159	1.1866	0.3127	1.3617	0.8619	0.9394	0.5034	0.1297	4.0993	0.5406	1.1792	0.9530	0.1297	0.3893	2.3308	0.7363	0.8279	1.0093	0.8694	0.7215	0.8330	0.8184	0.5915	1.1466	0.8124	0.7278	0.6061	1.7808	0.9330	0.8147	3.4879	0.9833	0.4999	2.4870	4.3231	1.2552	6.1756	1.4566	1.6546	1.8354	0.1297	2.1235	1.7807	1.0000	0.1297	8.2428	1.3462	1.9234	0.8517	1.4449	3.6881	2.2375	0.4597	2.0147	0.2377	1.6030	0.4940	1.8834	2.4388	2.8559	0.9556	1.5538	0.7459	1.0550	2.3608	0.9311
4-methyl-2-oxopentanoate	0.1000	1.4389	1.0253	0.7881	1.0336	1.0893	1.0500	2.2839	0.6972	1.0112	0.6705	1.1655	0.4066	0.7173	0.3640	0.3643	0.3765	0.1000	0.1000	0.3265	0.5424	1.0575	0.5405	0.9565	0.9116	0.7765	1.4710	1.1969	1.3082	0.7067	0.5956	1.3315	0.7135	0.5589	1.8278	1.1990	1.0931	1.5297	0.7511	0.9613	1.3155	0.1000	1.5748	1.2214	1.2639	1.9727	0.5773	0.7551	0.9252	1.0280	0.9074	1.2346	0.7351	0.6202	0.7769	0.6366	1.0712	2.2761	0.6647	0.8200	1.3228	1.8168	1.3494	2.2027	0.9888	1.0497	1.2221	1.1464	0.1000	0.5270
4-methylcatechol sulfate	1.0884	1.7717	0.7497	0.8733	0.8895	0.5079	1.4564	0.8142	1.3427	2.4528	1.0702	0.9565	1.0720	0.3041	1.6600	1.2220	2.5271	1.5129	0.6128	0.4229	0.3055	0.6884	1.4417	0.4894	0.7775	0.8152	0.4780	0.6088	1.1199	0.6266	4.7656	1.6568	0.9753	0.5873	8.9913	0.9124	1.6648	1.1596	1.0204	0.6345	3.2489	3.0170	0.4790	1.0181	3.0572	0.9448	5.6141	0.7464	1.7503	1.1180	2.4645	0.8397	0.7811	0.5996	1.9502	1.3806	0.8123	0.7263	0.5461	0.7340	3.0998	0.9819	1.5827	1.2537	1.1170	1.5993	0.5774	0.8007	3.1037	0.9154
4-methylguaiacol sulfate	1.3527	2.2717	0.5523	0.8405	0.8668	0.3448	1.1918	0.8352	3.5003	3.0861	1.3526	1.2530	1.6099	0.1860	2.2813	1.6955	5.4088	2.4468	0.4454	0.4270	0.1708	0.3855	0.9208	0.3351	0.6982	0.6353	0.7313	0.5292	0.6984	0.8426	13.1245	2.9196	0.9029	0.6434	37.1787	1.5704	0.9710	1.0266	0.5787	0.2823	4.4011	3.3596	0.4407	1.0855	2.9126	0.9030	12.9685	0.5150	2.2107	1.0077	4.0667	0.6382	1.1841	0.7297	4.4830	2.0932	1.2863	1.0360	0.4076	0.9072	5.6714	0.9733	1.5427	0.7091	1.0409	2.0320	0.4756	0.3532	4.2310	0.9923
4-methylhexanoylglutamine	0.7669	3.6282	2.9341	2.3127	0.2303	2.2500	0.6109	6.8010	1.7455	1.7705	1.2794	4.2085	0.1066	0.5540	0.9512	0.4837	0.1204	0.7873	1.3490	0.4937	0.3779	1.1503	2.2516	2.2111	2.1128	0.7593	1.0143	0.9498	0.5590	0.4941	0.2750	0.2037	0.8345	0.9857	2.3033	0.9125	1.0981	2.2539	0.2469	0.3682	1.5440	1.7114	1.6032	2.4245	0.4197	1.1286	0.4791	0.5179	2.4180	0.8678	0.9436	1.0236	0.9100	0.5669	0.3531	1.9734	0.8901	1.3700	0.5281	0.5051	1.2160	2.9855	1.7839	2.9886	0.5109	1.0923	5.4336	3.3599	3.7546	0.7371
4-methylhexanoylglycine	1.1296	3.7308	2.4973	1.3419	0.9675	6.3726	0.5370	3.0450	2.1540	1.9808	2.4869	6.7935	0.1999	0.4163	0.5189	0.3213	0.5326	2.0605	0.7213	0.4999	0.4528	0.8382	0.9441	0.6901	1.2941	0.4934	0.5661	0.7497	0.8752	0.9250	0.6717	0.2705	1.1435	1.4418	3.7841	1.7268	0.9745	1.2052	0.2723	0.3427	2.8688	2.4120	1.2870	1.4886	1.2474	1.9215	0.7203	0.5965	1.4591	0.9254	0.5799	0.4093	0.6317	0.5800	0.3775	0.5443	1.7279	2.4637	0.8486	0.4584	1.4890	1.7096	1.3427	1.8978	0.6485	1.0857	6.3108	3.1727	2.1464	1.0255
4-octenedioate	0.6627	2.1434	4.3186	3.8800	0.5347	1.0814	0.4406	3.2060	0.9133	1.5278	1.1580	1.9012	0.5693	0.7670	0.9712	1.0011	0.3769	0.5430	0.8569	0.5833	0.5835	1.0950	1.0859	1.1756	0.6732	0.2416	0.9420	1.0002	1.3272	0.7136	0.4666	0.8450	0.6097	1.2391	2.9055	1.5049	1.7046	1.6516	0.5291	0.5016	0.7365	0.9998	0.9713	1.5520	0.7607	1.0156	0.4549	0.6469	3.0910	1.1537	0.6544	0.8093	1.1297	0.8198	1.0718	1.0777	0.6393	0.7160	0.5346	0.7239	1.5035	1.4374	1.3336	1.5848	1.0139	1.2094	1.2175	1.8643	1.8130	0.6078
4-ureidobutyrate	1.1009	1.4748	0.5294	0.7369	0.7030	0.6240	0.6410	0.5387	0.5184	0.9667	1.0493	0.6568	1.1636	1.9611	1.3776	1.4065	0.9913	1.4206	1.0346	1.4784	0.4819	1.0485	0.8768	0.9862	0.5749	1.0024	1.0240	1.7052	0.3770	0.7152	1.0654	0.9573	0.8275	1.0097	0.6976	1.3078	1.4345	1.1931	0.8540	1.2101	0.9976	1.4954	0.7075	1.0299	0.7769	0.7753	3.3732	2.5461	1.8645	1.1533	0.9963	0.9567	1.3739	0.8275	0.4446	0.8914	0.7051	0.9233	0.4435	0.8469	1.4045	1.1458	0.7764	1.0610	1.0627	1.0043	0.4864	1.1856	1.9531	1.9664
4-vinylguaiacol sulfate	0.1572	0.1572	0.4673	1.0074	0.6090	0.1572	0.9070	1.0825	0.2641	1.0195	0.2403	4.8978	32.0734	0.1572	0.5654	0.1572	0.1572	0.1572	1.9897	0.7579	0.7710	0.5390	0.1572	0.1572	1.0275	0.1572	14.3873	0.6584	0.3396	0.3380	0.3406	2.2262	2.7970	0.1572	179.7341	1.4200	1.9919	1.6833	6.2588	0.3566	20.7908	2.8975	0.9208	0.2112	0.6917	0.1712	0.8478	1.5914	0.4912	5.1005	1.1951	0.9926	0.2749	0.4987	1.0129	0.8760	0.2807	0.4063	0.7868	2.0266	48.1456	2.6295	11.9173	0.4768	74.4055	5.9334	2.7090	14.4596	2.8950	0.7457
4-vinylphenol sulfate	0.0464	1.6716	0.1225	2.5616	1.2412	2.4336	0.1383	3.5086	0.1019	0.8151	0.5188	0.6425	0.6386	0.8460	0.3686	1.0469	0.0575	0.8581	3.0971	1.8582	0.2519	1.0133	2.9302	2.2476	0.5626	1.0239	1.4898	1.3760	0.3912	1.4209	0.1623	1.8748	1.2058	0.9055	0.9075	1.7891	0.7848	1.9486	3.4852	4.5806	0.8744	2.5263	0.9867	2.5413	0.3976	1.0676	1.3620	1.1395	0.2057	1.5973	0.1581	1.0942	0.3914	0.9206	0.5584	3.4896	0.0798	0.7313	0.1931	1.8735	0.6614	1.0968	0.7599	1.7299	0.6541	0.6762	0.3311	2.6946	4.3417	1.1835
5-(galactosylhydroxy)-L-lysine	0.7899	1.4808	1.0203	1.0022	0.6937	0.8894	0.9171	1.6722	0.4881	0.9462	1.1911	0.8517	0.5796	1.0331	0.6918	0.9266	0.4829	1.1919	0.8823	0.6468	0.6728	0.8630	1.3725	1.1236	0.7612	0.6687	0.7121	0.9568	1.0727	0.5849	0.4051	0.5270	0.5181	0.5999	1.5147	0.7322	1.2230	1.4662	1.0151	1.0443	0.9585	1.3060	1.3633	1.4211	0.9978	1.0721	0.8880	1.2594	1.1918	1.0760	0.8821	1.0301	1.0118	0.7452	1.2526	1.8854	0.9639	1.1806	0.6724	0.7374	1.5145	1.6351	1.1680	1.5348	1.2482	1.5426	0.7296	1.3002	1.6067	0.9358
5,6-dihydrothymine	0.3966	0.7823	0.9513	0.8683	1.1602	0.9232	0.6322	1.0426	0.7279	0.9727	1.0122	1.2421	1.0840	0.8220	0.5683	0.6734	0.2509	0.5928	0.9534	0.9268	0.7175	0.6833	1.2395	1.7134	0.8694	0.4506	0.6103	0.7423	1.4318	1.4614	0.7797	0.9137	0.7107	0.6097	1.5382	1.0138	1.3729	1.2724	0.8696	1.0024	0.9486	1.3718	1.7829	1.7112	1.2435	1.1788	0.9260	1.1043	1.4742	1.5547	0.9507	1.2420	1.1470	0.9976	1.5474	1.4931	1.0357	1.4669	0.5555	0.8895	1.1727	1.7733	1.4117	2.1240	1.1159	1.1414	0.9425	0.9330	1.4816	0.8656
5,6-dihydrouracil	0.2871	0.9594	1.1277	0.8985	0.7383	0.7663	0.7233	1.1006	0.6257	0.8522	0.8307	0.7604	0.6597	0.4130	0.6922	0.7828	0.2871	0.2871	0.8367	0.9667	0.4904	0.8700	0.7544	1.2806	1.0368	0.6245	0.7135	1.4929	1.3005	1.3859	0.5713	1.0281	0.5074	0.6514	1.2773	0.9547	1.0308	1.6661	1.3289	1.2671	0.8070	1.0863	1.0931	1.7759	0.7267	1.5539	1.3208	1.1469	1.1673	0.7529	1.4050	1.6067	1.3783	0.9879	1.1206	1.9246	0.9341	2.0983	0.6850	0.9963	1.3293	1.3842	1.0835	1.4339	0.6165	1.0037	1.1176	0.8940	2.0330	1.4254
5,6-dihydrouridine	0.5727	1.3874	0.9441	0.9975	0.7465	0.9556	0.5618	1.5651	0.5547	1.0895	0.8497	0.8902	0.6486	1.0903	0.6020	1.0148	0.5153	1.3110	0.9257	0.8546	0.6133	0.8423	1.1232	1.3045	0.7288	0.7790	0.8936	1.2226	1.2502	1.1750	0.5395	0.9995	0.4907	0.7897	1.1467	0.9884	1.0643	1.4000	1.4533	2.2210	0.8584	1.9162	0.9305	2.5006	0.8257	1.0693	1.5328	1.7330	1.5004	1.0045	0.8240	1.2133	0.9537	0.9282	0.9462	2.0591	0.8265	1.2358	0.8721	1.0005	1.2366	1.1192	0.9954	1.2101	1.5194	1.5531	0.9194	1.4096	3.1950	2.1135
5-acetylamino-6-amino-3-methyluracil	2.1724	0.1940	0.5538	0.1906	3.0769	0.0172	0.8315	0.0775	0.0286	0.0172	2.4363	3.2005	1.3456	0.0401	3.3377	0.0172	1.1526	0.0172	0.1638	0.0172	1.0431	0.3965	7.9876	0.0172	5.5785	1.5939	1.7459	0.0172	0.0172	0.0771	1.1082	0.0172	0.0172	0.0172	4.0664	0.0172	1.2147	0.2909	0.1526	0.0172	3.1056	0.0172	2.3820	3.8857	1.0308	0.0172	3.4282	0.0172	3.1115	0.5342	4.5318	3.7955	0.9692	0.0172	0.8810	0.0172	0.5121	0.1131	0.2556	0.0172	0.2063	0.0717	0.4080	0.0172	0.1375	0.2320	0.9595	2.9520	7.3614	0.0172
5-acetylamino-6-formylamino-3-methyluracil	5.8576	0.3163	1.1876	0.2552	7.0129	0.0025	8.2457	0.3932	0.0792	0.0025	12.1753	10.3024	5.8563	0.1115	12.7403	0.0025	1.8769	0.0824	0.3563	0.0025	2.0407	0.3988	24.3476	0.0025	14.8658	1.0413	12.9921	0.0025	0.1028	0.1679	0.6325	0.0025	0.3607	0.0025	33.7363	0.0025	1.0664	0.1913	0.1149	0.0025	9.0417	0.0311	2.7211	3.8433	0.9587	0.0025	5.3441	0.0025	5.2387	0.7666	6.8252	4.5967	1.6848	0.0025	0.6899	0.0025	0.5698	0.0652	0.1642	0.0025	0.1818	0.0288	1.1209	0.0025	0.1534	0.2941	0.7761	2.1682	13.2508	0.0025
5alpha-androstan-3beta,17alpha-diol disulfate	0.1430	0.5534	1.0000	0.8768	0.7562	0.6256	0.2575	1.1414	0.1430	0.3026	4.3981	11.9305	0.2424	0.3876	1.5018	3.3009	0.1430	0.1430	0.7568	0.8455	2.2427	3.0759	0.5327	1.1151	0.2162	0.1430	0.4727	0.5391	0.9473	0.9189	2.6327	2.7656	2.0656	3.1107	0.6672	0.6111	1.2019	1.2273	0.8734	1.3371	2.4777	4.6921	2.3489	3.7253	0.6791	1.2917	2.8563	5.6437	0.3412	0.7504	0.2317	0.6567	0.7127	0.7217	5.3523	9.9144	1.3592	1.7814	0.9118	0.7503	1.2981	1.6149	2.3365	4.3932	2.7605	3.1988	0.6215	0.6027	0.1430	0.9048
5alpha-androstan-3beta,17beta-diol disulfate	0.2458	0.4980	1.6978	1.3547	0.6991	0.9307	0.8428	2.9783	0.2625	0.6381	3.4136	7.0074	0.9462	1.5749	1.6521	4.0516	0.1264	0.1264	0.6712	0.8583	0.8198	1.0194	0.1264	0.2111	0.3266	0.1264	0.8483	1.1246	0.9429	1.3913	0.6368	0.6143	0.1885	0.1928	0.9291	1.1971	1.6392	1.6744	1.2418	1.9673	1.5417	2.3907	2.7809	4.3581	0.5622	1.0000	0.7192	0.7349	0.3913	1.3798	0.3436	0.7764	0.5329	0.7639	3.8369	4.5767	0.4655	0.9146	2.2941	1.8272	0.9968	1.2975	1.6794	3.7085	0.8961	1.0155	5.7835	6.1630	1.0068	2.0104
5alpha-pregnan-3beta,20alpha-diol disulfate	0.2189	0.5550	0.3877	0.4743	9.6769	1.2212	0.5980	1.5957	0.2390	0.3724	1.8974	9.4590	0.5830	0.8054	0.8704	1.6536	0.2189	0.2189	0.5020	2.8789	0.6422	4.0056	0.2449	0.4722	0.6171	3.8212	1.4001	0.6563	0.7500	7.1241	4.0820	8.3950	0.8260	0.4653	1.0936	0.5888	0.9516	1.2252	1.4567	2.1287	0.7907	2.9571	2.4150	10.4586	0.7690	0.4992	0.9348	1.3357	0.6269	0.8222	4.0991	1.0484	0.5623	0.8404	5.2813	2.6009	0.4465	0.8010	0.5863	8.3141	1.3875	7.8231	12.4608	4.8246	2.8122	2.9823	1.3919	1.6386	0.8767	0.5540
5alpha-pregnan-diol disulfate	0.1040	0.1040	0.2869	0.3152	3.1296	0.2625	0.1339	0.9799	0.4611	0.7020	2.4343	16.2178	0.1946	0.3180	0.3433	0.8536	0.1040	0.1040	0.1464	1.9481	0.4376	3.1144	0.1040	0.1040	0.7565	3.4233	0.4454	0.1040	1.0214	8.1154	2.8223	5.0443	0.1040	0.1040	0.3854	0.2320	0.8150	1.4747	1.2104	1.5910	0.4954	2.1365	1.2733	9.2551	0.3471	0.4257	1.5908	0.8569	0.9036	1.2798	2.5862	0.7513	0.2582	0.6708	1.3245	0.8778	0.3103	1.0201	0.4555	7.7871	1.2262	9.0964	8.4212	2.9987	1.6681	2.9071	1.3969	1.1725	1.1180	0.6233
5-aminovalerate	1.7057	2.1288	1.4200	0.7818	0.7147	0.5361	0.5050	1.7658	0.4639	0.1514	1.4810	0.5152	0.4514	0.5690	1.4212	1.0235	0.7093	2.0124	1.9227	1.1878	0.4433	0.5111	1.4991	0.7959	1.2068	17.6904	1.5926	7.7649	0.7280	1.0602	1.0345	1.2842	1.4059	2.2783	1.0797	0.9054	0.2084	0.1514	0.1514	0.1514	0.9258	0.9765	0.1890	2.3343	0.7960	0.8444	0.1514	0.1514	0.1514	0.9244	1.1222	1.2482	3.8169	1.9259	1.2442	1.5651	0.1514	0.6245	1.8088	0.8213	0.4742	0.1514	0.7016	0.8604	0.3186	0.6592	0.1514	0.1514	0.1514	0.1514
5-dodecenoylcarnitine (C12:1)	1.2051	2.4935	2.0493	1.2395	0.6488	1.3415	0.4814	2.2112	0.8561	0.7833	1.0404	2.6382	1.0181	2.5333	0.7348	0.9065	0.7559	1.4991	1.0273	0.5488	0.4682	0.7751	3.1712	2.8421	1.4648	0.9651	0.8502	1.0679	1.0766	0.8694	0.3993	0.6087	0.4568	0.6252	1.0352	0.4381	1.3850	1.5284	0.4405	0.9542	0.7425	1.2218	0.8827	0.8549	0.8198	1.9994	1.3361	0.7405	0.8067	0.6785	0.7595	2.2007	0.4368	0.9819	0.8742	1.3934	2.7719	1.9121	1.0597	0.6264	0.7579	1.2751	0.8859	1.3977	0.3469	1.0418	2.2877	2.5241	1.4534	1.2980
5-hydroxyhexanoate	0.2878	0.6529	0.9841	0.7284	2.7706	2.0204	0.7273	1.5056	0.3369	0.7639	2.7337	2.2589	1.7932	0.6258	0.5896	0.8137	0.2048	0.3363	0.9801	1.5246	0.5342	0.6065	1.7149	2.5443	0.7754	0.3922	0.7514	2.4416	0.8121	0.6172	1.3496	2.1635	1.1636	1.6095	1.3887	0.7543	0.9625	0.9378	0.5860	0.8899	1.2008	1.0159	1.7212	1.6368	1.2434	1.3963	1.0626	1.1283	0.9226	0.5190	1.3521	0.8113	1.2217	2.7273	1.5617	1.4240	0.8035	0.8277	0.7232	0.8650	1.5354	1.5446	0.8492	1.5574	1.6693	1.3945	1.7470	3.8602	0.2294	0.4106
5-hydroxyindole sulfate	0.6103	1.3534	0.9704	1.0286	0.7089	0.8362	0.6749	2.1531	0.8294	0.3516	1.1091	1.6365	0.2445	0.1999	0.9714	0.8464	0.5226	0.2610	1.9756	0.8486	0.2879	0.7443	0.9604	0.7371	1.8737	1.6835	2.3586	2.0242	2.4009	1.1019	2.0168	2.3029	0.7492	0.6153	1.3481	1.6147	1.5003	1.9075	1.2297	1.5316	1.2730	1.2072	1.7980	1.8075	0.5610	0.9457	0.6768	0.7189	0.3710	0.8335	1.2441	0.9388	1.9461	1.8691	1.3657	0.9168	1.1161	1.1277	0.9480	1.7613	2.4975	1.9179	1.1393	3.5239	0.4042	0.6542	0.9381	0.9396	0.2566	0.4480
5-hydroxyindoleacetate	0.5184	0.8510	0.9698	0.9855	0.9912	0.7678	0.5588	1.1741	0.7267	1.2586	1.0467	1.1478	0.6898	0.8306	0.7730	1.1290	0.3251	0.7720	0.6474	0.6108	0.8799	0.7433	0.8446	0.8752	0.9043	0.5411	1.0088	0.8266	1.0204	0.9294	0.6097	0.9445	0.5602	0.5961	1.1926	0.7027	1.6557	1.6485	1.0990	1.3577	1.0464	0.9666	1.1938	1.3510	1.0130	1.1121	1.5299	1.4515	1.1721	1.3802	0.7584	0.9629	1.1074	1.0830	0.7889	1.0764	0.9117	1.3501	0.8548	1.1122	1.5408	1.5679	1.3977	1.5873	1.3378	1.4764	0.9332	1.6672	1.8576	1.2739
5-hydroxylysine	1.8286	2.5120	3.5251	2.6031	1.2332	0.5312	2.1350	2.6848	0.5264	0.5836	1.9129	1.5956	0.7063	0.8063	0.9011	0.5038	1.3220	3.4365	0.5684	0.5871	0.5630	0.5370	1.1955	1.9980	0.5990	0.8072	1.4169	1.4236	2.2463	1.3083	0.3981	0.5887	0.8361	0.6767	1.2232	0.6780	1.8528	2.1771	0.6643	0.4284	0.7054	0.9311	1.9799	1.8952	1.0239	1.5326	1.4299	1.1706	0.3801	0.4233	0.8930	1.1368	1.2231	0.8617	0.9128	0.6478	1.8196	2.0427	0.4481	0.2757	2.1200	2.2252	1.0765	0.7293	0.7308	0.7699	0.9761	0.8775	3.5489	2.1283
5-hydroxymethyl-2-furoic acid	0.0830	0.0830	0.5542	0.7578	5.1477	0.0830	0.8696	1.1080	0.0830	0.4544	0.4678	2.0213	16.0097	0.1930	0.9315	1.0510	0.0830	0.0830	0.5728	0.5383	1.6767	1.2903	0.9851	0.2808	1.1034	0.0830	0.5575	0.2203	2.1542	1.2329	0.3879	2.3354	0.4290	0.0830	64.6220	0.3137	11.7308	1.0118	1.3858	0.0830	3.6119	1.4364	1.1543	0.6441	0.2789	0.2498	1.9815	0.0830	0.9044	1.2062	5.4384	1.1089	0.9428	2.3545	2.4877	1.4979	0.6757	1.6710	0.3997	0.6057	12.3986	0.5391	0.8071	0.2752	14.3057	0.9683	1.2253	2.3352	0.9882	0.0830
5-hydroxymethyl-2-furoylcarnitine*	1.3297	0.3070	0.5895	1.1659	2.4699	0.2622	0.5653	1.1551	0.0825	0.4917	0.1621	0.5395	6.1313	3.2733	1.6022	1.4098	0.2234	0.0825	1.4753	0.2821	2.5713	0.5852	3.8733	0.9248	1.6014	0.0825	0.2695	0.5349	1.3997	0.8763	0.6764	0.8990	0.7509	0.1228	7.6602	0.1781	19.2207	0.7083	1.1611	0.3318	1.2266	0.5014	1.1133	2.4006	0.6976	0.3211	5.4987	0.6315	5.9170	1.3751	6.7920	1.6514	0.5819	0.7580	1.7475	2.3536	0.2070	0.1365	0.4183	0.0825	6.2824	0.1654	1.0000	0.0871	5.6776	2.3209	1.7933	3.7186	11.4903	2.1445
5-methylthioadenosine (MTA)	0.7128	1.2864	0.4031	0.5121	4.9895	0.5514	0.9329	1.0001	0.3061	0.8477	0.9296	0.6839	0.4967	1.6794	0.9158	0.9017	2.8793	1.6468	0.6567	3.2159	0.5538	0.5754	1.1933	1.4401	0.7611	4.0882	0.6798	5.6327	0.9025	5.7934	3.6780	1.8332	0.5523	0.9882	0.6241	0.3572	1.1256	0.9999	6.0906	9.2719	0.6244	2.5037	0.3430	2.2286	0.5125	0.5682	2.4599	2.4419	1.3568	0.8968	0.7085	3.0733	0.6103	3.8172	0.5735	2.5013	0.7366	1.2727	1.0918	3.4078	1.0334	1.1367	0.6033	0.4398	1.6100	1.2905	0.7454	8.0594	2.0683	7.8459
5-methylthioribose	0.7717	1.4656	0.8092	0.7742	0.6997	0.7141	0.6379	1.1914	0.4857	1.1709	1.1150	1.0988	0.5902	1.0982	0.6844	0.7942	0.9520	1.6434	0.8031	0.5883	0.8302	0.8500	1.3558	1.0103	0.8547	0.9562	0.9024	1.2459	1.1957	1.1407	0.5273	0.8572	0.6092	1.0003	1.4832	0.9612	1.3743	1.4070	0.8084	1.1207	0.9069	1.1031	0.9814	1.4741	0.6518	0.7535	0.9135	1.1581	1.0584	1.0215	0.6821	0.9878	1.0757	0.9997	1.1235	1.5144	0.9482	1.3477	0.6062	0.9619	1.1478	1.1390	1.1003	1.2978	1.1378	1.4013	0.7715	1.2788	1.6726	1.0907
5-methyluridine (ribothymidine)	0.3095	1.3280	1.6067	0.9098	0.8992	0.3095	0.6377	1.2921	0.3990	1.0260	0.3095	0.6289	0.3565	0.7707	0.6189	0.5983	0.3095	0.3095	0.3443	0.5883	0.8429	0.8483	0.3095	1.0000	1.3294	0.9548	0.8638	1.0474	1.1819	1.1588	1.0218	0.9968	0.4635	0.3095	1.3641	1.1335	1.0279	1.0454	1.1793	1.3614	1.0239	0.8598	1.0268	0.3095	1.2496	1.2869	1.5093	0.8376	0.3095	0.4384	1.3510	1.5592	0.9884	0.7642	0.8111	0.3095	1.4546	1.3920	0.9733	1.3390	2.3554	2.0385	0.7464	1.1206	0.8474	0.6504	0.5607	0.9151	1.5639	1.3393
5-oxoproline	0.7184	1.0737	0.7427	0.7542	1.0040	0.9008	0.5814	1.4634	0.5755	1.0200	1.1272	1.2952	0.6453	1.1412	0.6143	0.8332	0.4440	1.1532	0.6746	0.6532	0.6107	0.7988	1.2053	1.0248	0.8127	0.8092	0.9110	0.9960	1.1136	1.0498	0.5065	0.7647	0.5526	0.8216	1.1343	0.7153	1.3267	1.5181	0.8633	1.4559	0.8618	1.5109	1.3727	1.8365	0.6659	0.7401	1.3059	1.5567	1.6187	1.2395	0.5912	0.8121	0.9228	0.7597	1.1796	1.7663	1.2412	1.2039	0.5544	0.8067	1.2631	1.1979	0.8808	1.0791	1.2716	1.7401	0.8695	1.4399	2.5055	1.2719
6-bromotryptophan	0.1876	0.1876	1.7025	1.4487	0.7032	0.8568	0.9338	2.2947	1.2716	1.0640	0.7304	1.1113	0.6559	0.4602	0.6928	0.8208	0.1876	0.1876	0.8302	0.6364	0.7902	0.6535	1.3265	1.7008	1.9423	0.6105	0.7666	0.3045	0.6931	0.4194	0.2938	0.4304	0.1876	0.1876	2.6316	1.3122	1.6068	2.2593	1.3557	1.0000	1.6811	1.7160	2.4079	2.0390	0.9612	1.1670	1.4129	1.2752	0.5372	1.1517	1.2417	1.6111	0.7496	1.1436	1.7481	0.9366	0.7878	1.1903	0.4292	0.5794	0.7861	1.0426	0.8672	0.7430	0.1876	0.1876	1.1930	0.9777	1.2648	1.3221
6-hydroxyindole sulfate	0.9375	1.5396	1.2542	1.1345	0.2913	0.5425	0.5508	1.3524	0.5688	0.3952	1.5200	0.9644	0.6683	0.5782	1.3046	1.2401	0.7061	0.5957	0.9388	0.7040	0.5408	1.0209	0.9777	0.5114	2.2519	1.1827	2.1652	1.5334	1.2632	0.4587	1.2987	1.5365	0.7048	0.6425	1.1839	1.2267	0.9400	1.0545	0.5583	1.7831	1.1387	1.0377	1.1087	1.3225	0.8714	1.2599	0.8964	1.0176	0.8119	0.9035	0.6993	0.7229	1.2878	1.7880	1.6358	2.1030	0.7632	0.6758	1.0206	0.9824	1.8574	1.3011	0.5099	1.6627	0.7327	0.9189	1.3659	1.2562	0.6498	0.6659
6-oxopiperidine-2-carboxylate	0.8075	2.1804	0.6445	0.4107	0.8894	0.7000	1.0501	0.9530	1.2715	0.9884	0.5090	0.7062	0.9945	1.2181	0.4835	0.2806	0.7949	1.4486	0.6930	0.4101	0.6977	0.4352	0.4677	0.5929	2.3428	2.0540	2.9341	1.7060	0.6153	0.2807	1.1228	1.7024	2.1382	1.3651	2.0429	2.1260	1.4918	1.3136	1.9907	1.2907	0.5930	1.0574	1.3533	1.3990	0.2806	0.9056	0.9932	0.8919	1.6969	0.6830	1.0530	1.0568	0.9695	0.7007	1.2827	1.3510	2.6069	2.5168	0.2806	1.1287	2.0060	1.5796	2.3557	1.0055	0.8549	0.5561	0.5700	0.6694	0.8069	0.6420
6'-sialyllactose	0.2720	0.5441	3.5743	3.4923	3.3888	3.9475	2.4829	0.5671	0.2720	1.0827	3.3442	10.3995	0.6539	0.2720	0.5275	0.8685	0.2720	0.2720	0.2720	0.5662	1.6889	0.4593	0.2720	0.3789	3.2788	0.2720	1.4765	0.4598	0.2720	0.2720	0.2720	0.4290	0.3226	0.2720	0.5307	0.4164	1.4537	1.9641	0.2720	0.2720	1.5662	1.8639	0.6463	1.6441	0.6853	0.4120	0.2720	1.2056	0.2720	1.1195	0.7609	1.1096	0.2720	0.2720	1.2067	4.4082	0.4892	1.0000	0.2720	0.5887	0.8377	0.6998	0.7726	0.4176	1.3232	1.8967	0.2720	1.2512	0.2720	0.2720
6-sialyl-N-acetyllactosamine	0.1349	0.7484	3.8414	2.7365	1.0998	1.0534	1.7201	1.3595	0.4698	0.1349	3.3693	9.0149	0.1349	0.1349	0.7730	0.6686	0.1349	0.1349	0.6425	0.1349	1.7069	0.7417	1.4046	0.9422	3.4579	0.1349	0.9407	0.5219	0.6527	0.4384	0.1349	0.5362	0.1349	0.1349	0.6880	0.3032	2.1076	1.7629	0.1349	0.1349	1.2969	1.6400	0.8410	1.8784	0.3000	0.2741	0.1349	1.7859	2.4622	1.7561	0.4472	0.4203	0.9348	0.5108	1.4932	2.3109	0.7622	1.0171	0.6593	0.5943	0.1349	0.7671	1.0962	0.7330	1.0000	1.8698	1.2692	1.3405	1.4118	0.1349
7,8-dihydroneopterin	0.0678	0.0678	2.1330	2.5701	0.5083	1.3948	1.0944	0.0678	1.5600	2.4818	0.6088	0.5232	1.0000	0.0678	0.6473	0.0678	0.0678	0.0678	0.7796	0.2023	1.7913	2.5419	0.0678	0.0678	0.5287	0.0678	1.8113	0.1798	1.3114	1.0096	0.0953	0.1768	0.6907	0.9281	0.3710	0.1610	2.2914	0.8949	0.3726	0.3066	1.1222	0.5753	0.3395	0.0678	0.2230	0.7903	0.0678	0.0678	0.0678	0.0678	0.0678	0.0678	0.7046	1.1255	3.2123	4.3639	1.6788	1.2581	1.2284	0.0775	1.5378	3.0098	3.0146	1.1558	0.8986	1.1174	2.3621	1.1436	0.0678	0.3304
7-hydroxyindole sulfate	0.3440	0.9151	1.0089	1.6499	0.4255	0.2412	3.0090	1.2635	0.2897	0.2501	0.6815	0.2819	0.2116	0.2473	0.5651	0.9869	0.2130	0.3250	2.3157	1.6680	0.5928	1.2408	0.5352	0.4513	1.6614	1.9582	1.3111	1.4385	1.2991	0.6739	1.2861	1.8517	1.0379	1.0190	1.8696	2.6050	0.8440	0.7560	1.1167	3.3163	0.8158	1.2288	1.5000	3.2571	1.2575	0.9574	0.9911	0.4381	0.9357	0.2714	0.9104	0.8510	4.2536	4.5783	1.5244	1.4443	0.7279	0.4334	2.3821	3.5644	4.8035	2.3864	1.7848	3.1906	0.6680	0.5849	0.7170	2.6344	0.5002	0.8914
7-ketodeoxycholate	1.0000	0.1621	0.1621	0.5705	1.2412	0.1621	0.2703	0.1621	0.6902	0.1621	0.1621	0.1621	0.1621	0.1621	0.2812	0.6428	0.1621	0.1621	0.1621	0.1621	2.8178	7.4748	0.1621	0.1621	1.5914	0.1621	0.2682	0.1621	0.1621	0.1621	0.1621	0.3497	27.3621	5.9837	0.1621	0.1621	0.1621	0.3926	0.1621	0.1621	15.5088	4.7630	11.6214	15.2366	0.2834	1.7493	4.3552	0.5084	0.1621	0.9501	0.3481	0.8445	46.1301	6.4363	0.8556	6.1278	0.3617	1.0339	0.1621	0.1621	0.1621	0.1698	0.7733	0.1621	1.8978	1.7805	0.1621	0.1621	0.1621	0.1621
7-methylguanine	0.7124	0.9195	0.3690	0.7909	1.1257	0.7243	0.7635	1.2940	0.4490	0.9943	1.2381	0.5731	0.6903	1.2860	0.8157	1.1113	0.4642	1.3559	0.8410	0.6842	0.8394	0.8511	1.3330	1.1735	1.1012	0.7847	0.8511	0.9081	0.8271	1.0263	0.6314	0.6292	0.5092	0.4037	0.7760	0.2055	1.2181	1.4705	1.0328	1.4274	0.9945	1.4098	0.4077	1.9666	0.5282	0.5399	1.2747	1.5517	1.1564	1.3402	1.0036	1.2333	0.9966	1.0877	0.8159	1.3750	1.0618	1.7561	0.7875	0.8975	1.0821	1.2706	1.0155	0.4792	1.8538	1.6989	1.0034	2.3304	2.5733	1.6850
7-methylguanosine	0.9413	4.9165	0.3712	0.6417	0.3712	0.3712	1.0378	0.3712	0.7020	1.2885	0.6802	1.3863	0.3745	1.3006	1.9484	1.2879	1.0292	2.2205	1.7352	0.3861	0.9708	1.0586	1.9986	0.3712	0.4387	0.3712	0.3712	0.3712	0.6409	0.3753	0.3712	0.3712	0.3712	0.3712	2.0734	0.4146	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.8812	0.3712	1.4763	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	0.3712	3.6971	0.8656	0.8058	0.3712	0.3712	0.3712
7-methylurate	7.0626	0.0492	1.1616	0.2313	13.3104	0.1329	0.1211	0.1911	0.3397	0.1939	5.6009	0.9800	0.7541	0.3581	3.9881	0.1646	1.5925	0.0492	2.2978	0.2548	4.0208	6.0887	34.1651	0.4950	2.2415	0.6753	0.5772	0.0492	0.3745	0.7823	1.8733	0.1952	0.5850	0.0492	2.5149	0.1750	4.8392	0.1921	1.1013	0.0492	1.7714	0.1633	2.3828	2.3785	8.5171	0.0492	10.5210	0.0492	11.9194	0.7273	0.8959	0.8279	1.1793	0.2421	3.2535	0.0492	1.3603	0.0492	0.0492	0.0492	3.0003	0.5962	3.1601	0.0492	1.0075	5.9618	0.2331	0.9925	3.2422	0.0492
7-methylxanthine	5.0706	0.1065	2.1504	0.1709	14.2233	0.0267	0.3099	0.0405	0.6711	0.1072	6.2318	1.2447	0.8022	0.1069	3.8679	0.0692	1.0000	0.0842	1.6657	0.0297	3.8117	4.5954	19.1444	0.0376	3.5218	0.6264	0.7081	0.0128	0.2690	0.8930	3.5310	0.0128	0.6166	0.0128	3.6718	0.0128	7.0273	0.2637	1.5563	0.0246	2.0661	0.0651	3.9543	2.6327	11.9500	0.0237	9.5033	0.0128	11.8912	0.8991	1.5070	1.3068	1.6822	0.3742	4.1213	0.0128	2.8068	0.1223	0.1452	0.0144	5.0322	0.9864	5.5700	0.0128	0.8127	3.4091	0.8413	2.8522	2.6015	0.0128
8-methoxykynurenate	0.7610	0.5169	0.5464	0.5522	2.5584	1.4390	0.8769	0.4485	1.9737	1.7390	1.1275	1.4330	3.7596	2.4744	1.4484	0.9374	0.2376	0.3608	0.3539	0.5873	0.8602	0.7800	0.8338	0.8758	0.6383	0.3171	1.4275	0.8077	0.4647	0.4107	1.2903	0.8495	1.0326	0.5932	1.6416	1.0710	0.1882	0.1489	0.5670	0.6283	1.9870	1.6602	1.9640	1.9814	1.9431	1.2639	3.7905	3.8673	3.5439	2.8845	0.4245	0.3916	0.9674	0.6913	1.6726	2.1174	1.6367	1.9221	0.5940	1.1051	1.3345	1.1248	0.7522	0.5547	2.8018	1.5140	0.5670	0.9618	3.2094	2.9549
abscisate	0.2566	0.3590	0.5788	1.1139	2.2041	1.0275	0.7276	1.0249	0.4750	1.0854	1.4719	0.7804	7.5756	0.2446	0.7295	0.9464	0.2446	0.2446	0.8947	0.6565	0.5223	0.4977	0.3972	0.4693	2.0506	0.2446	1.2062	1.0333	1.1055	0.4513	1.0008	1.9199	2.2732	0.3618	3.2839	1.2725	1.4233	0.8076	0.2446	0.5159	1.9559	1.1342	2.6106	0.7884	1.0000	0.5739	0.2446	0.3964	0.4342	1.5320	0.6526	1.0801	1.5368	1.7691	1.7341	1.3989	0.9356	0.7955	0.4301	0.7747	0.2446	3.2152	0.8656	1.0727	3.4637	1.8547	0.8863	1.1568	0.5141	0.2446
acesulfame	0.0379	0.1685	5.3714	2.8697	2.3750	0.0032	0.0009	0.4500	0.0009	0.0009	4.9734	0.0009	1.1230	0.0009	0.1911	0.0009	1.5257	2.8851	0.0009	0.9440	0.1373	78.2615	3.4630	6.9129	0.0009	0.0009	0.0009	0.0009	0.0009	0.0009	0.0009	0.6794	0.0180	0.0165	0.0009	0.0009	0.0304	0.0009	0.0009	0.0009	0.0009	0.0009	0.0009	0.0009	0.0255	0.0009	0.0102	9.3106	0.0009	1.1235	0.0569	4.0888	0.1284	0.0037	1.5236	0.6069	1.2181	4.2274	0.0009	0.0009	1.0000	0.0009	2.1524	0.0009	9.4722	0.0119	3.8950	230.5948	0.0036	0.0009
acetylcarnitine (C2)	1.8134	5.4158	8.2415	2.1416	1.2630	0.5111	0.1018	1.1795	2.6316	0.1705	0.1116	2.3686	0.5168	0.2711	2.1849	0.3242	2.5350	0.9965	4.8733	0.4428	0.1922	0.1760	6.9870	2.6005	1.1372	0.5213	0.5837	0.2635	2.0531	0.1133	0.4067	0.5394	0.8371	0.8343	2.0382	0.1905	0.2755	2.0097	0.4387	0.2326	0.1515	0.2797	1.1993	1.0035	1.0889	3.2075	4.7266	1.2397	8.2180	0.2961	1.6798	0.5109	0.3764	1.5419	0.1327	0.1766	0.5617	0.3882	2.3786	0.1115	3.0797	3.3593	2.1146	0.3810	2.0246	3.6185	4.1573	1.0732	26.6535	0.9157
acisoga	0.2316	0.7151	1.0795	0.7399	0.5788	1.2526	0.4320	1.5452	0.5274	1.0741	1.0028	1.2920	0.2187	0.5119	0.3913	1.1202	0.4640	1.5036	0.8019	0.8858	0.3653	1.0211	0.9685	2.1147	0.3867	0.6102	0.7697	0.8435	0.7141	1.0386	0.6454	1.1468	0.3360	0.4368	0.8041	1.3776	1.5010	1.8624	1.3324	1.3131	1.6943	2.0584	1.7798	1.9446	1.2545	1.4744	0.6145	1.1944	0.6951	0.9211	0.5786	1.3187	0.9338	0.6849	1.7104	1.5805	0.7238	1.8081	1.0763	2.1116	0.9972	1.2115	1.2012	2.5657	0.4425	0.9645	0.5610	0.5881	1.6814	1.7628
adenine	0.8694	1.2881	0.3566	0.5029	1.2734	0.3005	0.5711	0.7239	0.4827	0.8351	0.5612	0.2672	0.3150	1.5475	1.0674	0.7946	4.2142	8.7335	0.8216	4.2877	0.9178	1.6533	2.6777	1.1954	0.6635	9.0110	0.7073	6.3897	0.6976	1.9755	3.6909	0.7610	0.4234	1.7120	0.8021	0.4044	0.3636	1.1514	3.2598	4.3328	0.8712	3.8931	0.5000	2.3682	0.3458	0.3372	1.6364	1.3950	1.0477	0.8214	2.1690	1.7844	0.9039	2.3448	0.5560	1.2545	1.0913	0.6406	0.9418	2.3145	1.4249	0.9523	0.6534	0.2090	2.1588	1.5948	0.5060	4.5024	3.6999	4.2134
adenosine	1.2497	1.0298	0.3432	0.4020	0.9796	0.9387	1.0493	1.3712	0.6699	1.2216	0.8685	0.8137	0.3875	1.0125	0.6549	0.7892	0.8914	2.5963	0.8731	0.3001	1.2127	1.1747	1.4587	0.9999	1.5443	0.5994	1.0206	0.8762	1.2124	1.1937	0.6368	0.6045	0.8718	0.8365	2.2452	1.0001	0.8315	1.0652	1.4403	1.8737	0.9410	1.5060	0.6817	1.4818	0.8261	1.0627	1.5037	1.3212	0.6210	0.7119	0.9324	1.4005	0.8135	0.9077	0.7467	1.4087	1.1259	1.6653	1.2980	1.1895	1.5233	1.7694	1.2100	0.6275	0.5975	0.7127	0.4825	0.6164	3.3260	2.0111
adenosine 3',5'-cyclic monophosphate (cAMP)	0.7704	1.5401	1.1933	1.0381	0.9784	0.8989	0.8038	1.6765	0.6989	1.3311	0.9823	1.0843	0.6892	1.0922	0.6295	0.9772	0.3849	0.9728	0.6559	0.6869	0.5683	0.6818	0.9893	0.9567	0.8402	0.5030	0.9788	0.8395	1.1989	1.0017	0.5780	0.7275	0.5213	0.5416	1.3176	0.7510	1.0755	1.6287	0.9392	0.9983	1.2817	1.6960	1.3093	1.3879	0.9546	1.0719	0.7597	1.2013	1.4810	1.3515	0.9509	1.4320	0.6628	0.6436	1.0212	1.4891	0.8108	1.2264	0.8199	1.1335	1.3880	1.4753	1.1283	1.3528	1.3023	1.3134	1.1169	1.6690	1.3750	1.0491
adipate	0.4367	2.2703	3.8231	2.8810	2.3136	1.6055	0.5832	1.6404	0.4704	1.0704	0.7410	2.3573	0.5232	0.6464	0.7432	0.8219	0.3131	0.4341	0.6646	0.7052	0.9793	0.8430	1.0051	1.2494	0.8936	0.5011	0.6371	0.8104	1.2474	0.5812	0.5503	0.9897	0.8344	1.0053	3.1462	1.3347	0.9949	1.1628	1.0784	0.7376	2.1170	1.5492	0.9751	1.5297	0.7851	1.3466	0.5615	0.6003	1.8174	0.7107	1.2083	1.2721	1.1527	1.1889	1.2344	1.1568	0.3217	0.5043	0.5407	0.7603	1.4515	1.8413	1.8207	1.2952	1.9175	0.8273	1.7117	1.2452	1.1611	0.4632
adipoylcarnitine (C6-DC)	0.6450	2.8894	1.5456	2.2232	0.7452	0.8525	0.3596	1.9037	0.4315	0.7707	1.3249	2.0343	0.5132	0.6807	0.9432	0.9801	0.6097	1.3111	0.9926	0.6977	1.0027	0.9243	1.5913	1.2258	1.3136	0.5705	0.8447	0.6644	0.6960	0.4473	0.4764	0.9003	0.5558	0.7126	2.6935	0.8018	1.3954	1.0260	0.8337	1.1022	0.8366	2.0130	1.3469	1.3999	1.0138	1.6607	0.5251	0.8592	4.7625	0.9973	1.1170	1.6012	1.0284	0.6809	1.0600	1.9892	0.3197	0.3945	0.5058	0.4721	2.1841	1.8146	1.6843	1.7700	1.4053	1.6630	1.3872	1.2942	3.0219	0.7782
alanine	1.0966	0.8035	0.8870	0.7755	1.2388	0.7877	0.7601	1.6173	0.7085	0.9041	0.7175	0.8372	1.2868	1.1679	0.4486	0.5526	0.9731	1.7845	0.6321	0.7121	1.1047	0.7367	1.1750	0.9337	1.5052	1.6114	1.1445	1.3323	1.4896	0.9321	0.6092	0.6875	0.6447	0.9001	1.4192	0.7549	1.0428	1.2787	1.2449	1.0974	2.3243	1.3754	1.3273	0.9518	1.6141	1.7411	1.1392	1.1979	0.4467	0.7419	1.2744	1.2946	0.9252	1.2044	2.3378	1.3247	0.9913	1.5669	0.4773	0.4852	2.3358	0.9848	1.0087	0.8737	1.6993	1.8960	0.3520	0.9230	0.7046	0.8082
allantoic acid	0.2024	3.1256	0.8146	0.4396	0.4945	1.5561	4.9051	0.9238	0.9436	1.8154	1.8998	6.6962	3.8321	0.8515	1.3450	0.9847	0.9548	0.3062	4.8830	1.3538	0.8041	0.3371	0.5286	0.9849	0.2847	1.6428	0.6345	4.4520	0.2024	0.5756	0.4572	1.6945	1.0000	0.6214	2.4478	0.9868	0.6099	1.6340	2.8827	1.5139	0.8667	1.6805	1.2118	1.3397	3.5311	1.1670	0.8277	2.5502	0.6779	0.8408	0.5498	1.8846	0.7320	0.8292	0.8733	4.7659	0.5882	1.6590	0.5991	0.8795	3.5876	1.4702	2.5618	1.0085	0.6154	1.3848	2.1229	1.6356	1.9434	0.5968
allantoin	1.1649	1.2310	0.3128	0.8969	0.8003	0.6910	0.4589	1.0740	0.3640	1.8517	0.5292	1.3535	0.5752	1.0674	1.3529	1.1548	0.3558	0.8762	0.5547	0.9074	0.7862	0.4842	0.7303	1.1748	0.7544	0.5540	0.6424	1.2322	0.6677	0.9229	0.4099	1.2114	0.8275	0.7703	0.8880	0.9114	1.0860	2.1076	1.2640	1.9348	0.7398	2.6816	0.9326	1.4982	0.5338	1.3125	1.8225	2.8838	0.2882	1.2685	0.7880	1.3994	0.9165	1.8385	1.1347	2.0543	0.3705	1.5875	0.4704	1.4157	0.6015	1.6191	0.6952	1.1107	2.0934	1.6345	1.8476	1.4169	1.2777	1.5314
alliin	0.1394	0.5084	0.2688	1.0535	0.0782	0.5504	0.4110	1.7514	0.1331	2.5643	0.7307	2.1131	0.3900	1.0791	0.4300	1.9805	0.0782	3.3321	0.3282	1.3976	1.8296	1.6867	0.3911	1.4320	0.7919	0.8408	0.1781	0.7113	0.4688	1.9098	0.3270	1.0189	0.2524	2.3351	2.0467	6.1285	0.5819	7.4645	0.5490	6.6433	0.1859	9.8890	0.0935	2.3387	0.3087	3.9481	0.9811	9.9723	0.6598	4.7016	0.4098	2.4753	0.5528	1.6863	0.3915	1.5623	0.0782	2.0132	0.6090	3.7301	1.3146	3.8950	1.9050	1.6719	0.2575	6.1785	0.2030	0.3833	0.1796	1.0357
allo-threonine	0.3683	0.9106	0.9462	0.8460	0.6229	1.2068	0.9959	1.1222	1.0041	1.8408	1.0938	1.0846	0.4453	1.0361	0.8831	0.9240	0.2804	0.4656	0.6514	0.5608	0.9128	0.5703	1.1465	1.1737	1.6767	0.3554	1.6043	1.0483	1.2249	0.7455	0.5287	0.7079	0.6562	0.3903	0.5294	0.6642	1.9657	1.4297	0.9445	0.8528	0.6553	1.1804	1.1496	1.4539	0.8953	0.9635	1.5335	2.2416	1.4948	1.0320	0.7796	0.9417	1.2791	1.0660	1.2480	1.8673	1.7222	1.6506	0.7901	0.7314	1.9837	1.2021	1.2004	1.0852	0.9657	1.2174	0.6447	1.1449	1.4240	0.9863
alpha-CEHC	0.1054	0.1054	0.1054	0.1054	2.7220	0.1942	0.1054	0.1054	0.7748	0.1054	0.1054	0.6438	0.1054	0.1054	0.1054	0.1054	0.1054	0.1054	0.1054	0.8446	0.1054	0.3009	0.1054	0.1054	0.1054	0.1054	0.4363	1.6262	2.5563	2.3405	1.0000	1.2819	0.2929	0.1054	0.7489	0.5389	1.0931	0.1054	0.1054	0.1054	0.1054	0.1054	0.5098	0.1054	0.1054	0.6020	0.1054	0.1054	0.1054	0.1054	0.1054	1.2670	0.1054	2.3522	0.1054	0.1054	0.6788	1.1791	1.4734	2.6611	0.1054	1.0593	0.1054	0.4781	1.4630	0.4492	3.2570	5.9864	0.1054	0.1054
alpha-CEHC glucuronide*	0.2576	0.2010	0.2457	0.5127	3.0628	0.9855	0.2789	0.9143	1.5850	1.0145	2.6555	1.4749	0.6879	0.7318	0.7829	2.0342	0.2713	0.5411	0.3822	0.5970	1.4890	2.7481	0.8189	0.4990	0.9748	0.1796	1.0584	0.9335	5.0058	1.3176	0.7206	2.0087	0.7300	0.8881	1.3292	1.8245	1.4509	0.7920	0.4203	0.6255	2.0624	2.1366	5.0911	2.2905	1.1417	0.7696	1.5654	1.4041	2.7493	6.6811	0.6496	0.7467	0.7931	1.0231	0.9761	1.0581	1.6099	0.7725	0.7777	1.3549	1.9046	1.0422	0.5500	0.6360	2.2634	3.1327	4.6995	2.7487	1.2529	0.7227
alpha-CEHC glycine*	0.1121	0.1121	0.2985	0.7028	3.1435	0.7732	0.1121	0.2941	1.6204	0.3274	1.5734	0.9878	0.1121	0.1121	0.3059	0.5342	0.1121	0.1121	0.1121	0.1121	4.1362	7.1156	0.1121	0.1121	0.3894	0.1121	1.8155	0.1121	7.2489	1.7182	0.1121	0.9895	0.9861	0.1121	0.3755	1.6386	0.9895	0.1121	0.1121	0.6621	4.4605	9.1573	18.4313	6.0939	1.9574	0.9660	0.1121	0.1121	0.4341	0.1121	0.2331	0.1121	0.6290	0.6614	1.4554	0.6216	1.0105	1.3571	1.4812	0.6967	1.9441	1.0602	0.9612	0.7276	5.4771	3.1795	6.8327	2.9070	0.1121	0.1121
alpha-CEHC sulfate	0.2038	0.1923	0.2556	0.6814	3.7009	1.2586	0.3301	1.2583	1.3029	0.5940	1.7912	1.6317	0.3484	0.2816	0.4209	0.9795	0.1835	0.3519	0.4894	0.6303	1.3099	3.0564	0.4264	0.3196	1.0911	0.1658	0.9607	0.7066	5.6823	1.2682	0.8080	1.8172	0.7086	0.5446	1.9183	1.8658	1.8585	0.6150	0.2088	0.3098	2.7625	1.8448	5.5311	2.9106	1.1642	0.7089	1.2880	0.4753	1.0211	3.1797	0.5591	0.6421	1.0831	1.2739	1.5933	0.7628	1.1571	0.5407	0.7768	1.3148	1.0205	1.0796	1.0906	0.6360	1.3197	1.3511	2.6294	1.8062	0.4246	0.3076
alpha-CEHC taurine*	0.1936	0.1936	0.9350	1.3977	1.3066	0.9086	0.3429	1.3524	9.2641	2.3167	2.1583	2.5430	0.6638	0.1936	0.8001	0.7319	0.1936	0.1936	0.1936	0.1936	0.7977	2.6430	0.6134	0.4643	0.6181	0.1936	2.6441	0.6867	11.7356	4.3167	0.2038	0.9384	0.4217	0.1936	0.2168	1.3818	4.4222	0.2725	0.1936	0.1936	1.1082	4.3420	9.0162	3.0014	0.7640	0.5460	0.1936	0.3425	2.8123	0.4744	0.5854	0.4829	0.1936	0.1936	1.0000	1.1694	1.7833	1.6268	1.4586	0.7505	3.0284	0.9809	0.8138	0.8044	6.0942	3.4429	8.3678	5.7070	0.1936	0.1936
alpha-hydroxyisocaproate	0.4202	1.2479	0.5732	0.4202	1.0221	0.9361	0.5896	1.9800	0.4202	0.4619	1.4677	0.5942	0.4202	0.4202	0.4202	0.4202	0.4202	0.4202	1.0102	5.7866	0.4202	0.4202	0.4202	0.9561	0.7594	4.4119	2.1955	7.7464	0.8965	0.7512	0.6115	1.2476	0.4202	0.4202	0.9570	1.0520	0.9560	1.5659	1.0235	1.3627	0.4202	0.4202	1.0653	0.4202	0.9144	1.0617	0.4202	0.4202	0.5615	0.9610	2.3090	2.3661	1.7249	1.7241	0.4202	0.4968	0.4202	0.8542	1.3525	2.5747	0.4202	0.4642	0.5607	0.9342	0.4202	0.4202	0.4202	0.9898	0.4202	0.4202
alpha-hydroxyisovalerate	0.3606	1.0428	1.3064	1.2636	0.6794	0.9010	1.0434	2.3118	0.5429	1.2758	0.8776	1.0468	0.5309	0.5474	0.3733	0.6249	0.5646	0.6998	0.4050	0.5678	0.4453	0.8203	0.6122	1.1126	0.6937	0.8287	1.4528	1.9666	1.2037	1.2558	1.0152	1.9103	0.5735	0.4460	0.9449	0.8940	1.7839	0.9042	1.5097	1.9639	1.2569	0.5992	1.9775	1.6086	1.2721	1.7647	0.8468	0.7368	1.0799	1.0261	0.5894	1.9492	0.7562	1.5822	1.0326	1.5930	0.6196	1.9014	1.5019	2.3451	0.9634	0.9848	0.9252	1.5961	0.6788	0.9759	2.0471	3.3199	0.3320	1.7245
alpha-ketoglutaramate*	0.3763	0.7534	0.8231	0.6782	1.0468	0.9532	0.7519	1.6500	0.4188	1.2180	0.8987	1.8572	0.5233	1.3228	0.7563	1.1612	0.4756	0.7310	0.6299	0.6757	0.4203	0.5358	0.5761	1.3757	0.7440	0.7260	1.2848	1.7529	2.1988	2.1174	0.6956	1.1104	0.5152	0.5992	1.1672	0.6759	2.9510	1.3704	2.9635	3.3062	0.4638	0.6154	0.8052	1.5701	0.6118	1.3444	2.8624	1.6592	0.5364	0.8250	0.5902	3.0921	0.7235	2.4130	1.0851	3.1661	0.2074	1.6999	1.6255	2.2287	1.1521	0.8684	0.6275	1.6882	0.7199	1.3161	1.0890	3.8521	1.1675	3.0376
alpha-ketoglutarate	0.4295	0.6320	0.8632	0.8404	2.0158	2.7595	1.2820	1.9494	0.8222	2.3021	0.9643	2.2736	0.7470	1.1626	0.3171	0.7800	0.1892	0.7810	0.9748	0.3548	1.5600	0.9191	2.8781	3.0194	2.3243	0.7687	0.8211	0.5740	1.0258	0.7206	0.3694	0.7485	0.7649	0.8489	1.5193	1.0838	0.8192	2.3209	2.9754	4.0025	1.3128	2.8585	0.3183	2.8652	0.7875	1.2172	0.8658	1.5984	0.6483	0.6337	1.3801	2.5232	1.1768	2.0421	0.3056	1.1168	0.4152	0.7378	0.6604	0.5246	1.0501	0.4974	0.9927	1.0073	2.3669	3.2828	1.1988	2.4268	1.7848	1.6985
andro steroid monosulfate C19H28O6S (1)*	0.4083	0.6999	0.8827	0.9505	1.2120	0.6982	0.5782	1.0495	0.3238	0.6141	1.1131	1.6365	0.3064	0.5339	1.8911	2.7306	0.1620	0.6746	0.4575	0.7822	0.5596	0.8590	1.2566	1.1448	1.1016	0.6850	0.6775	0.7600	0.7544	0.9445	0.8794	0.8921	0.4570	0.7024	2.2970	1.7657	1.4887	1.8517	3.5789	3.0164	1.9202	2.5095	1.6801	2.1463	0.5734	0.8156	2.3252	1.6415	1.0683	0.8308	0.5010	0.7254	0.8506	1.2152	1.3363	2.1973	0.5227	1.7248	1.7664	2.5650	0.6797	0.6438	0.5913	1.3498	1.1512	1.2899	1.6543	2.5057	2.7129	1.6016
androstenediol (3alpha, 17alpha) monosulfate (2)	0.1709	0.9572	0.7450	1.0000	0.4348	0.8327	0.1709	0.1709	0.1709	0.4884	0.1709	0.6014	0.2689	1.3172	0.1709	6.1035	0.1709	2.3697	1.7343	2.7904	0.1709	0.1709	0.9231	0.9176	0.4624	0.1709	1.0798	1.8788	0.1709	0.4916	1.8260	5.1565	1.0103	1.3431	0.1709	0.4667	0.2144	0.7253	0.8048	2.0437	1.5992	2.4040	12.3083	19.3121	0.2523	0.2878	2.4392	1.2656	2.8259	8.4815	0.5379	1.4334	0.3723	0.7891	2.6093	2.3950	0.1709	0.4277	1.4210	5.0795	1.3737	1.2417	0.2119	0.7759	0.1709	0.7682	0.2773	0.2656	0.6028	3.2879
androstenediol (3beta,17beta) disulfate (1)	0.3026	0.5428	1.1187	0.9227	0.7468	1.0466	0.9001	2.7571	0.3204	0.7382	1.8767	3.5238	0.7565	1.1770	1.0455	2.2089	0.2047	0.6277	0.4670	0.5742	0.3462	0.4794	0.3729	0.4955	0.3412	0.2144	0.9994	1.1632	0.8117	1.2045	0.7265	0.8307	0.3341	0.5066	1.0006	1.3667	1.9029	1.9772	1.7170	2.4042	1.1774	1.6025	3.0592	3.7292	0.3373	0.5868	1.4370	1.2792	1.2963	2.6125	0.4297	0.9081	0.4921	0.6719	3.7622	4.6451	0.7021	1.4305	1.9670	1.9859	0.8599	0.9369	1.9307	4.7616	0.7362	0.7864	10.8203	12.5896	1.7084	2.1879
androstenediol (3beta,17beta) disulfate (2)	0.3149	0.5975	1.2730	1.2138	0.7573	0.6809	0.3975	1.2964	0.4213	0.8617	1.7588	2.5730	0.5137	0.9012	1.4950	3.4149	0.2651	0.7981	0.9823	1.0177	0.6100	0.8992	0.7662	0.9337	0.7620	0.4333	1.1060	1.1661	0.5747	0.7199	0.9316	1.2653	0.4005	0.5188	1.2923	1.5363	1.4189	1.6997	1.5630	2.1792	1.5115	1.9393	2.8531	3.4368	0.3841	0.7386	1.6700	1.4491	1.6519	1.8518	0.4140	0.8574	0.6195	0.7357	1.5364	2.2526	0.4840	1.2010	1.0501	1.5594	0.7540	0.8267	0.8147	1.9375	0.7119	0.9302	1.0210	1.8913	1.2925	1.3039
androstenediol (3beta,17beta) monosulfate (1)	0.8095	1.1370	0.7983	1.4502	0.6277	2.5383	0.1106	0.4691	0.2432	0.5580	0.1315	1.3428	0.6110	1.5508	1.0527	6.3315	0.9743	2.1277	1.2595	2.5112	0.0760	0.0760	0.4352	0.5921	0.1198	0.2001	1.6625	2.4984	0.0850	0.5623	3.5488	6.5356	3.1674	5.8588	0.0760	0.7865	0.2528	0.6224	0.6541	1.8103	1.0257	1.7905	13.6536	22.5849	0.2372	0.2960	5.7037	3.1535	5.5910	10.1767	0.8910	2.8007	0.3742	1.1582	2.7165	3.0406	0.3132	0.5715	2.8933	5.2656	1.0705	1.9303	0.2184	0.9084	0.3184	0.5328	0.6877	0.7496	0.8984	4.9343
androstenediol (3beta,17beta) monosulfate (2)	0.1404	0.1404	0.6147	0.4506	0.1404	0.3890	0.1404	0.8754	0.1404	0.1404	0.1404	1.3234	0.9962	0.1404	0.1404	1.6796	0.1404	0.1404	0.1404	1.0000	0.1404	0.1404	0.1404	0.1404	0.1404	0.1404	0.3781	0.1404	0.1404	0.1404	0.5107	1.1667	0.4056	0.1404	0.1404	0.2950	0.4979	0.8538	0.4895	1.0252	0.6518	1.0561	5.0424	7.4980	0.1404	0.1404	1.5767	1.0352	1.5308	5.0798	0.2591	1.0032	0.1404	0.3825	2.3097	2.7961	0.3184	0.4717	1.1168	2.3897	0.1404	0.8407	0.6331	1.3905	0.1404	0.1404	1.9324	1.7451	0.1404	2.8997
androsterone glucuronide	0.3662	0.6066	1.4770	1.1997	0.8009	0.5638	0.6413	1.6811	0.4003	0.7777	2.3799	1.8531	0.5134	0.7110	0.7261	1.4238	0.2882	0.8257	0.8070	0.7525	0.9445	1.0421	0.9138	0.9077	0.8265	0.4324	0.7721	0.6529	1.1156	0.9214	0.9096	1.2692	0.3723	0.3748	2.1584	1.6226	1.5080	1.5533	1.0950	1.3302	1.9297	2.0642	1.3260	1.7891	1.0513	1.2641	0.9876	1.0146	1.1998	0.7590	0.7019	1.0228	0.9107	1.0124	1.2826	2.0199	1.0227	1.8601	0.8451	0.9658	1.0986	0.6896	0.7607	1.0582	0.9124	1.5079	0.6129	1.0527	2.4155	1.8467
androsterone sulfate	0.4865	0.6691	1.2595	1.1660	0.5951	0.6585	0.0858	0.2842	0.3933	0.6538	1.8385	3.9816	0.7785	1.5402	2.3968	6.2186	0.4313	1.0223	1.9346	1.9567	0.6975	0.9777	0.4167	0.5231	0.4893	0.3673	0.7295	1.2049	0.8898	1.1917	0.5439	0.8541	0.4658	0.6551	0.3088	0.6776	0.4744	0.8158	1.7767	2.2875	2.5464	2.8485	5.0954	7.3265	0.8197	1.0427	2.1386	1.7305	1.5493	2.0256	0.8839	1.9364	0.6468	1.1193	1.2659	1.2350	0.3454	0.3655	1.3983	1.1811	1.1404	1.2985	0.5497	0.9676	1.1131	1.1920	0.7206	0.5138	1.4401	2.8914
anserine	0.2891	0.3982	3.0645	0.2487	0.1013	0.1013	15.1290	1.0269	4.4161	1.3658	6.1411	0.1013	0.1013	0.1013	2.6729	0.1013	1.6780	0.4761	11.0656	0.8778	8.3787	0.1013	1.1382	0.1955	0.2946	0.1013	49.6497	1.5165	3.4330	0.4963	6.9492	0.5963	8.4635	0.1013	0.4952	0.3523	1.1935	2.0962	0.4811	0.1013	0.1059	0.1013	0.6863	0.2414	0.6765	0.5638	0.5050	0.2310	0.9165	0.1013	0.5874	0.1013	13.5989	1.6270	3.7916	1.2006	4.6461	1.2576	1.0076	0.2952	13.1431	1.3805	0.9464	0.9924	2.1331	0.1607	0.2132	0.1013	0.1013	0.1719
anthranilate	1.9121	1.7659	0.6207	0.8324	0.5403	0.2440	1.2520	0.2440	0.3172	0.5057	1.0193	0.2440	0.4983	0.9434	0.9807	1.0683	0.2440	0.2440	0.7102	5.7613	0.4423	1.1673	1.3290	0.5280	1.6477	3.3884	0.7276	1.4067	3.5780	3.6243	14.4407	0.8726	0.9608	0.2440	0.6524	0.4809	1.1304	0.2440	1.7927	1.2784	1.5082	0.9531	0.7125	1.8995	0.6213	0.4815	0.2440	1.1692	2.1680	0.9383	1.2821	0.5663	1.2888	1.3140	0.5299	0.2440	1.3851	1.1978	0.8421	1.4021	1.8611	0.9216	0.6104	0.2440	0.7491	0.2440	0.5585	2.1350	0.2440	0.2440
arabinose	0.5229	0.9544	1.4132	1.5728	1.6988	0.4861	1.5919	1.2707	0.5513	1.4669	0.6738	3.1114	0.9376	0.8419	0.4428	0.8776	0.3485	0.9835	0.5830	0.6324	0.9232	0.7626	0.8937	1.3861	1.3160	0.7516	0.6126	0.7316	1.0919	0.9581	0.5408	0.8651	0.4071	0.5085	1.6883	0.7768	1.8819	2.0100	1.0554	1.0940	0.9710	1.6403	1.3043	2.3166	0.8368	0.9408	0.9195	1.3607	0.6507	0.8330	0.8241	1.3685	1.2236	1.0651	1.4439	1.1801	0.5126	1.1523	0.6908	1.0165	1.1545	1.2052	1.5407	1.6554	1.5484	1.6102	0.9728	2.2348	1.3930	1.0343
arabitol/xylitol	0.6965	1.3136	1.0926	1.0304	1.5923	0.8656	1.1679	1.4177	0.4963	1.1058	0.8594	2.1334	0.9724	1.4005	0.6718	0.8698	0.4390	1.1742	0.7663	0.5376	0.5804	0.8973	1.5758	1.4509	0.8996	0.7962	0.6738	0.9298	0.9934	0.7269	0.5816	0.7822	0.4244	0.6892	1.0201	0.7119	1.3217	1.2204	0.8033	1.4193	1.1509	1.4252	1.1626	1.6843	0.8276	0.8177	1.2201	1.4624	1.0823	1.1608	0.9235	1.0344	0.7874	0.7788	0.8712	1.4344	0.8113	1.0066	0.9323	0.6223	1.0263	1.1397	0.9419	0.9160	2.7309	1.7121	1.1497	1.6083	1.8040	1.1800
arabonate/xylonate	0.3898	0.5999	2.2796	1.9995	2.3418	1.6910	2.5572	1.0809	0.3556	1.0635	1.5255	3.7555	1.1720	0.8480	0.4995	0.8009	0.1066	0.5530	0.5925	0.6907	1.4718	1.0330	1.0537	1.0746	1.4037	0.3635	0.8325	0.6435	0.9930	0.6863	0.7327	0.6033	0.5028	0.3359	1.2460	0.9315	1.4902	1.3941	1.3080	0.7377	1.5883	1.1652	1.0935	0.9771	1.0192	0.7880	0.9153	1.4952	0.7440	1.2126	1.0697	1.1395	0.8193	0.7500	1.2342	1.1136	0.9631	1.0070	0.5779	0.6540	0.9198	0.9546	0.9556	0.8767	1.5438	1.5632	1.4052	1.8135	1.0234	0.6006
argininate*	1.2777	1.1208	0.4756	0.6780	0.7497	0.7213	0.9644	0.8988	0.7359	1.8109	1.0526	0.9908	0.4609	0.8517	1.0092	1.4456	0.5642	1.3807	1.7891	1.6213	0.7497	0.7507	0.9692	1.3656	0.6452	0.7341	1.6080	1.3358	0.7076	0.7259	0.8617	1.1182	0.8591	0.4821	0.7345	1.2275	1.0355	1.1160	0.8675	2.3844	2.1438	2.2748	2.3472	3.0710	0.5667	0.8627	3.6091	3.5616	0.7619	1.1143	0.9852	1.9840	0.9164	1.0515	0.9418	2.4421	0.7405	1.8209	0.4913	1.7831	0.8340	0.8943	0.8169	1.1341	1.1859	1.1607	0.5997	1.7342	2.0815	1.7820
arginine	1.3878	1.4948	0.8250	0.7395	1.1968	0.8945	0.8668	1.2297	0.6124	1.0216	0.8304	0.6169	0.5668	1.0618	0.8085	0.9199	1.7656	2.7672	0.7549	0.5108	0.6045	0.5776	1.8202	1.0641	0.7723	0.7756	0.7893	1.2282	0.7373	0.9154	0.5239	1.1747	0.6411	1.1672	0.8587	0.6495	1.1205	1.5525	0.9992	1.4364	1.0008	1.5998	1.1205	2.2136	0.8371	1.1244	2.6117	1.5586	0.8837	0.8009	0.8518	1.3046	0.6966	0.6704	0.6791	1.7391	1.1224	1.4321	1.3159	0.7350	1.4214	1.0215	0.9043	1.0082	1.1698	1.2618	0.9336	0.9420	2.1545	1.2891
argininosuccinate	1.4028	3.4039	0.4472	0.5337	0.3694	0.3547	0.4788	1.1557	0.2878	1.3249	0.7569	0.4545	0.4365	2.0714	1.1917	0.9978	0.8038	2.1949	1.1081	0.5199	0.5822	1.6805	2.4464	1.1368	0.6955	0.4524	0.6416	2.4885	0.8579	0.7134	0.2895	0.6650	0.3651	1.2858	0.4238	0.3679	1.4221	1.7372	1.0706	1.1895	1.7926	2.0892	1.5119	2.5473	0.6302	0.5135	0.8849	1.2244	0.8039	1.2815	0.9376	1.7006	1.2443	0.4975	1.0180	1.6050	0.7614	0.5882	0.4173	0.3801	1.0022	0.8968	0.7268	1.2867	1.0447	1.3880	1.1282	1.6418	1.7103	1.3447
ascorbate (Vitamin C)	0.0999	0.0999	4.7966	0.4081	0.0999	1.6630	0.3449	0.0999	0.8921	0.0999	0.0999	0.2189	0.4344	0.0999	0.3977	0.0999	0.0999	0.0999	0.1194	0.0999	1.7854	209.3475	0.0999	0.0999	0.0999	0.0999	5.0743	0.0999	1.3800	0.0999	0.0999	0.1151	0.1699	28.0954	0.0999	3.3847	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	0.0999	2.9077	0.9739	0.0999	0.4151	0.0999	3.1063	6.6383	1.8285	0.1348	1.0000	0.0999	2.3711	0.0999	0.0999	0.0999
asparagine	1.5016	1.7616	0.8873	0.7310	0.9996	0.9164	0.8381	1.5681	0.6480	0.9208	0.5248	0.8543	1.3320	1.8282	0.6467	0.7781	1.5370	3.1490	0.7437	0.7722	0.6841	0.7062	1.1979	0.9819	1.1482	1.4873	0.7726	1.0846	1.4203	0.9703	0.5484	0.8829	0.8752	1.5282	1.5583	0.9580	0.9284	1.3567	1.6146	1.1704	1.0281	1.2265	0.8896	0.9620	0.7968	1.4358	1.1621	1.5466	0.6374	0.9789	1.3459	1.8168	0.7378	1.1026	1.4488	1.2649	0.8275	1.2852	0.7454	0.7940	1.0988	1.1379	1.1701	1.0269	1.0387	1.0004	0.8142	0.8257	1.0336	0.9692
aspartate	0.7320	0.7190	0.6397	0.4967	1.3394	0.7444	0.3174	1.2521	0.4947	0.6435	1.3263	0.5161	0.8036	1.8702	0.5258	1.1597	3.0196	3.4773	0.6389	1.2504	0.3947	0.7292	1.2473	1.0499	0.7868	6.4244	1.0956	2.6722	0.5211	0.5461	2.0051	1.0170	0.4573	1.5502	0.7293	0.6361	1.4771	2.0484	3.0102	2.4178	0.8939	1.6749	2.1006	2.6664	0.6532	0.9031	2.1199	0.9251	0.9006	3.3654	0.9530	0.9427	0.9830	1.4495	1.5892	3.4631	0.7972	1.5529	0.8426	1.7039	1.5944	0.7174	0.3689	0.7991	0.7287	1.1126	0.5167	4.6780	2.9546	2.0073
azelate (C9-DC)	0.4009	0.8806	0.7933	1.2817	1.6999	0.9671	1.3907	1.0235	0.5146	1.2130	0.2282	0.8865	1.5988	0.4303	1.7239	1.9837	0.3511	0.4492	0.8295	0.5593	0.8160	0.7312	0.6297	0.8874	0.9119	0.4211	1.1326	0.8128	1.2472	0.6567	0.6283	4.3700	3.3398	1.3920	5.9305	0.9738	0.7378	1.5302	1.4177	1.3525	2.1023	3.0596	1.1050	1.1962	0.8467	0.9765	0.6174	1.5133	0.7026	1.4703	0.7349	1.2349	1.3721	1.4310	3.3921	1.8091	0.3056	0.9069	0.3365	0.9073	2.5721	1.9548	2.1280	2.0030	3.2525	1.5214	0.5791	3.6393	0.5285	0.4663
azeloylcarnitine (C9-DC)	0.1669	0.9139	1.0619	1.2568	1.0790	0.9817	0.7188	0.8910	1.0420	1.3983	1.0928	4.3891	1.6030	0.3842	0.5251	0.3712	0.1669	0.1669	0.5844	0.4282	0.7114	0.6392	0.7823	0.6346	0.8814	0.1669	0.9529	0.1669	1.0183	0.5576	0.2406	0.7979	1.8017	0.3801	5.6160	0.4898	2.0848	0.3126	0.1669	0.1669	3.0459	1.2294	2.0714	1.1314	0.1669	1.3827	0.1669	0.1669	1.8354	1.2357	0.9457	0.1669	0.7734	0.1669	0.1669	0.5214	1.6413	1.3750	0.2002	0.1669	0.1669	1.4859	3.3827	1.4397	1.8659	0.1669	1.5646	1.4555	0.6732	0.1669
benzoate	0.6351	0.7645	0.4991	0.3684	1.9493	0.2495	0.7053	2.6498	0.2984	0.6311	1.5416	0.2495	0.3553	1.2290	1.0000	0.5351	3.3468	1.4230	4.2371	14.5882	0.3627	0.6276	0.8016	1.0679	1.5892	6.5740	0.4249	3.4919	3.0734	3.7685	1.1035	1.1156	0.4823	0.6306	28.0475	1.1040	0.5907	0.2495	3.0862	5.6872	0.2495	0.8309	0.4686	0.8249	0.2495	0.5050	0.2495	0.2495	0.2495	0.8547	1.3446	3.5155	0.7511	4.4996	0.7153	1.1966	0.2495	0.2495	1.4584	8.9513	0.4598	0.5717	0.2495	0.6149	0.2495	0.2495	0.6566	4.3496	0.2495	4.4452
benzoylcarnitine*	0.6608	0.7636	0.5329	0.4342	1.3887	0.9788	0.6447	1.2877	0.5640	0.5331	1.2456	2.5257	2.0094	1.3140	1.6072	0.7574	0.2554	0.3960	1.2915	0.6187	1.0118	0.8857	3.0070	2.2111	2.2816	1.0119	1.2034	1.2402	0.9309	0.9496	0.7673	0.6765	0.7018	0.5042	1.0796	0.4668	3.8116	1.4307	1.1716	0.9808	1.2996	0.8525	3.4991	1.6914	0.8579	0.7406	0.7083	0.8581	1.5669	0.9052	1.4079	1.6843	0.9044	1.2272	1.0626	0.5862	0.6631	0.9882	0.3220	0.5845	1.0803	1.0676	1.4056	1.0850	2.1205	1.0769	0.8673	2.0501	1.4766	0.6046
beta-alanine	2.3983	0.7572	1.1825	0.8315	0.6400	0.5555	2.0477	0.7749	1.0818	0.9368	0.7023	0.6029	0.6771	0.8152	0.6513	0.6107	3.6869	2.3350	2.1292	3.1724	0.6440	0.4015	0.7199	1.2281	1.0943	1.9851	1.1061	0.8660	0.7705	0.8139	2.3992	1.8951	1.7915	2.3041	1.2373	0.5337	0.9531	0.8221	0.7690	0.3800	0.5480	10.3984	0.6095	2.3652	1.0000	0.4849	1.3203	1.9377	13.5442	0.8087	2.1341	1.8034	1.6672	2.3121	0.3800	1.1045	1.5791	0.9803	1.8775	1.6490	1.2359	1.0477	0.8069	0.4845	0.9193	0.9322	0.8349	1.6338	0.3800	0.3800
beta-citrylglutamate	0.6598	1.1427	0.8334	0.8119	1.1645	1.1150	0.9987	2.8146	0.4356	1.0092	1.4440	1.4397	0.6465	0.9871	0.4645	0.8245	0.3122	0.8719	0.7403	0.7335	0.6910	0.7119	0.7892	1.1369	0.7878	0.3789	0.8930	0.7043	1.2419	1.0388	0.3205	0.4865	0.3646	0.3491	1.1074	0.6770	1.6180	1.8002	0.9654	1.1322	1.3600	1.7995	1.0776	1.2322	0.9871	1.0013	1.0160	1.3630	1.6200	1.3150	0.8945	1.0907	0.8509	0.7642	0.8355	1.1138	0.8819	1.4731	0.7105	0.7995	1.5811	1.2745	1.3855	1.6676	1.2576	1.4401	0.9202	1.6163	1.7277	1.3123
beta-guanidinopropanoate	5.2209	0.1480	2.6577	1.0000	0.1480	0.1480	0.9480	0.3248	0.8611	0.1480	22.5216	0.1480	0.1480	0.1480	1.2247	0.6485	0.1480	0.1480	0.1480	0.1480	0.4593	0.1480	0.1480	0.2499	0.2504	0.1480	0.8178	0.1480	0.4766	0.3179	6.8406	3.3419	0.5257	0.1480	0.4751	0.1480	0.1480	0.1480	0.1480	0.1480	2.2526	0.1480	0.1480	0.1480	0.7881	3.8541	1.0953	1.4966	50.7455	0.1765	0.7665	0.1480	1.5363	0.5526	1.1458	0.9863	1.2029	2.0240	0.1480	0.1480	1.2929	1.3951	2.9491	0.1480	0.3115	0.1480	0.8899	0.1480	7.5202	4.7742
beta-hydroxyisovalerate	0.4699	0.9965	1.7754	1.2711	0.5815	0.9727	3.3534	2.1444	0.8836	1.0035	0.6615	0.6809	0.5843	0.5531	0.6450	0.5356	0.4371	0.4452	0.6801	0.7189	0.3567	0.8601	0.2606	1.0226	1.7518	0.9582	1.8276	1.4136	1.4365	1.6525	1.6343	2.9744	0.9112	0.4339	1.6499	1.2727	1.2713	0.6084	1.3822	1.6526	1.0231	0.0862	1.6120	0.7670	1.0198	1.4494	0.4554	0.0866	0.1709	0.4170	0.7731	2.7301	0.7778	2.1139	1.3326	0.9758	0.3419	1.3749	1.1499	1.7288	2.9510	1.8460	1.2570	2.0962	0.4387	0.2509	1.1564	1.8989	0.0744	1.6068
beta-hydroxyisovaleroylcarnitine	1.3256	1.5475	0.9365	0.8312	0.8059	0.6086	0.9484	1.2383	0.6950	0.3401	0.7265	0.8060	0.8678	1.2876	1.0290	0.7784	1.0688	1.6403	0.9321	0.5991	0.6189	0.5036	2.7330	1.4443	1.1206	1.0528	1.1080	1.1122	0.6002	0.4167	1.0408	1.3123	0.8477	1.2636	1.0569	0.5638	0.7420	0.7908	0.6169	0.5228	0.8034	0.7695	1.3167	0.9608	1.1098	1.0732	1.2811	1.0072	1.3971	0.7677	1.0322	0.9928	1.2942	1.0444	0.9014	0.8367	1.1592	1.3475	1.4659	0.9239	2.0018	1.1883	1.1247	0.7431	1.7375	1.7729	0.5013	0.6397	2.6510	0.9643
betaine	0.9596	1.1931	0.9648	1.0110	0.8611	0.7315	0.7596	1.5014	0.6278	0.8291	0.5951	0.7759	0.7857	1.1390	0.6604	0.7731	1.2777	2.0916	1.2894	0.6777	0.6585	0.9166	1.6207	1.0010	1.5669	1.9113	0.8534	0.9532	0.8777	0.6323	0.5293	0.6767	0.5856	1.0305	1.1028	0.7241	0.8105	0.9031	0.8396	1.0303	0.7098	0.8789	1.0589	1.5958	1.4280	1.9902	1.3295	0.9368	1.0161	0.7783	1.2642	1.4860	0.9885	1.3577	1.1735	1.2715	1.4951	1.3315	1.4619	0.9624	0.9271	0.9990	1.2304	0.6114	1.0595	1.4549	1.2789	1.4429	2.0480	1.5321
betonicine	0.2373	1.1226	0.5330	1.8305	1.2551	0.9852	0.3765	1.0148	0.2078	0.6339	0.3980	0.5961	14.7003	1.1143	0.3477	0.7365	0.2134	0.7818	1.2811	0.7649	0.8185	1.5456	8.8637	1.2818	0.2501	0.3538	0.7082	0.6539	16.3604	1.2386	0.2988	0.8187	0.4690	0.5359	0.7527	0.6722	1.1502	1.3529	2.4895	1.7198	1.0874	1.5448	1.4569	2.0001	1.2875	1.3515	1.4819	1.1135	1.6941	0.7961	0.6046	1.1017	0.6982	0.7969	0.5261	2.6711	0.2078	0.8584	0.2078	0.8060	0.2078	0.2078	0.2078	0.4199	1.3578	1.3910	20.9466	5.5817	3.1885	0.2078
biopterin	1.0777	1.3649	0.4404	1.3744	0.5452	0.4836	1.2871	2.5268	0.7386	1.4917	2.0345	2.1426	1.0609	1.7333	1.4097	1.9331	0.3687	1.3811	0.5978	0.3211	0.6654	0.4000	0.8934	1.1357	1.5642	0.4591	1.0649	0.8131	0.7622	0.5253	0.6767	0.6997	0.9384	0.7871	1.3676	0.4280	1.4263	1.4663	1.0730	1.2302	1.2354	0.8565	0.5462	1.0166	0.9893	0.7953	0.9766	0.8599	0.7731	1.0611	1.0780	1.1442	0.9435	0.5792	1.0107	1.5737	0.9210	1.4014	0.8399	0.9054	1.2149	1.0276	0.8110	0.9544	0.8881	1.3384	0.9362	1.0715	1.4883	1.0339
cadaverine	0.1357	0.1357	0.1357	0.1357	2.1815	0.1357	0.2674	2.5142	0.1804	0.1357	7.2380	0.1357	0.1357	0.1357	0.1357	0.4555	0.1357	0.1357	0.1357	3.1921	0.1609	0.1357	0.1357	0.1357	1.0003	24.3667	0.7114	9.3867	0.7146	0.1357	0.1357	0.1357	0.1357	0.1357	0.2856	0.1357	0.1357	0.1357	0.1357	0.1357	0.8161	0.1357	0.6734	0.1357	0.1357	0.1357	0.1357	0.1357	0.9997	3.1566	3.8382	0.6006	3.7392	0.6417	1.4917	1.4415	0.1357	0.1357	1.0912	2.4706	0.1357	0.1357	0.3396	0.1357	0.1357	0.1357	0.1357	0.1357	0.1357	0.1357
caffeic acid sulfate	0.1042	0.4338	0.4113	1.6026	1.6970	0.5178	6.0383	1.0344	1.8101	5.9471	0.1881	2.2620	5.1924	1.4594	1.5702	2.4227	0.0830	0.9372	1.3245	0.9784	3.7133	3.1279	0.3454	0.5446	0.2863	0.4744	0.3240	0.7470	0.8220	0.7421	0.2577	2.1827	0.6334	0.2368	13.3793	2.8404	0.8475	2.2009	1.5904	1.1309	2.2679	4.2067	0.9374	0.7498	0.5799	1.1856	0.5707	2.5855	0.2663	1.8257	0.6104	0.6471	1.1005	0.5234	1.6093	1.5903	0.4020	1.5165	0.3734	1.3365	2.7211	6.3560	1.3278	1.0216	2.1477	0.8148	0.7194	0.7418	0.6089	0.4206
caffeine	8.1955	0.0658	0.0712	0.0658	0.2844	0.0658	0.8032	0.0658	0.0658	0.0658	1.7716	3.3016	13.5630	0.0658	11.8684	0.0658	17.5201	0.0658	0.0658	0.0658	0.1218	0.0658	11.3522	0.0658	3.0352	2.1805	0.3289	0.0658	0.0658	0.0658	0.5456	0.0658	0.0658	0.0658	0.4062	0.0658	1.9167	0.2197	0.0658	0.1863	1.3312	0.0658	0.6535	4.5351	0.5557	0.0658	7.9035	0.0658	19.3189	0.6683	2.5994	0.9784	0.0658	0.0658	1.0216	0.0658	0.2753	0.0658	0.1526	0.0658	0.0746	0.0658	0.0658	0.0658	0.4056	0.8963	3.5285	9.4778	23.3266	0.0658
carboxyethyl-GABA	1.5239	2.1307	0.6372	1.0219	1.0709	0.8632	0.6188	1.1216	0.4828	1.1810	0.4658	0.6250	0.4447	1.7808	0.8894	1.0250	2.1466	2.9767	0.8662	0.4948	1.0213	0.9284	2.0845	0.9661	0.5094	1.7908	0.6639	0.9180	0.7237	0.7952	0.4574	0.6517	0.5486	1.6576	1.5137	0.4644	0.5302	1.6154	1.1807	2.5228	1.3708	2.6264	0.4905	3.4481	0.4032	0.2603	2.1393	2.0049	1.5191	1.1497	1.1306	0.9787	0.8468	0.8470	0.3773	2.3170	0.2033	0.6921	0.4658	0.6218	1.7879	1.5991	0.2973	0.5542	3.1132	1.1049	1.2790	2.4104	3.3634	1.9419
carboxyibuprofen	0.2541	668.3084	1.6612	1.2185	0.4610	11.2337	1.6216	5.0300	0.0829	0.0829	1.6412	3.1403	0.2436	24.9877	0.0829	21.3140	0.0829	0.2630	0.2853	0.3212	0.1808	0.9138	0.0829	0.0829	0.2285	0.2763	0.2813	0.1856	0.1580	0.3404	0.0829	0.0829	193.4525	0.0829	5.1815	1.9311	0.0829	0.3169	0.1605	0.5733	0.0829	0.0829	0.0829	0.0829	380.7713	484.4326	0.5166	1.1964	12.1226	7.1096	0.0829	0.4861	0.6015	0.3374	0.0829	0.0829	1.0862	114.7993	0.3701	0.4854	0.0829	0.0829	0.0829	0.0829	0.7334	1.7850	3.6958	3.9812	10.3450	2.5649
carboxyibuprofen glucuronide*	0.0148	147.9559	0.1989	0.0911	0.0148	2.2485	0.3604	1.0840	0.0148	0.0148	0.2282	0.4626	0.0422	6.9728	0.0148	2.2177	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	35.4489	0.0148	1.0082	0.3117	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	104.5673	125.8785	0.0148	0.0148	2.1404	1.4523	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.1267	41.7339	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.0148	0.2545	0.2969	0.0148	0.9918	0.0148
carnitine	4.0996	0.9811	3.2298	0.4773	1.7258	0.1991	0.1779	0.7241	1.0662	0.1624	0.1502	0.7627	0.5355	0.5104	1.5989	0.4267	6.3723	1.9476	4.8062	0.7627	0.2644	0.2564	7.7889	1.5527	0.9966	1.1681	0.6723	0.6723	1.9943	0.3540	1.1271	0.7884	1.1810	1.0515	1.4909	0.1554	0.2429	0.8096	1.3680	1.0401	0.2691	0.5557	2.0880	0.9431	1.4487	4.4755	9.7897	2.4707	0.5796	0.3235	1.7037	0.7899	0.5357	3.4080	0.1888	0.4364	1.3014	0.7575	2.6714	0.4501	5.6693	0.8929	1.4923	0.1962	3.4919	4.9094	1.0034	1.5488	14.8952	2.7697
carnosine	0.5917	1.2404	0.9026	0.7630	0.5497	0.5986	1.4466	2.1651	1.9038	3.3134	0.9445	0.5477	0.2387	0.4199	0.6938	0.4285	0.4920	1.7956	2.4693	1.9635	0.8845	0.7716	0.7818	0.9746	0.9631	0.5708	3.1212	3.2605	1.4836	1.0254	1.0827	1.0670	0.4466	0.4231	0.8551	0.8362	2.1467	3.8237	2.1680	1.9182	1.0752	0.5848	5.0029	3.8171	0.8291	1.2402	0.6407	0.8302	0.8714	0.7622	0.6170	0.7290	2.3600	1.7084	2.0330	3.2845	0.9342	2.5135	0.5869	0.8560	3.0615	2.3977	1.5548	1.6395	1.1982	1.4460	0.3103	0.5261	1.6943	1.2252
catechol glucuronide	0.3182	1.7240	0.1292	0.2351	0.8071	0.3041	0.6034	0.4765	1.3302	1.1944	1.2536	0.6217	3.6791	0.6978	1.8886	2.0147	0.2607	0.3125	5.6978	0.5545	0.7322	1.6516	1.1570	0.3619	0.6130	1.1009	0.3558	0.9528	0.5723	0.5869	0.7252	1.6476	0.9517	1.1029	1.7871	1.0284	3.6270	0.8044	1.1219	1.2585	1.7009	0.5194	1.5295	1.3628	3.7127	0.4870	1.9522	0.9716	6.5986	1.5187	1.0406	0.6530	0.7911	0.4086	2.1228	1.3563	0.8060	1.7284	0.0697	0.6891	2.0684	1.0357	0.8619	0.8838	0.6366	1.6757	0.8741	1.0645	2.0353	2.1309
catechol sulfate	0.2574	1.1843	0.3820	0.3493	0.8578	0.9976	0.4829	0.7391	0.8421	1.0097	0.5443	0.5643	0.7044	0.6310	0.9164	1.1758	0.2617	0.8839	2.8094	0.8370	0.6164	1.2650	1.2079	0.5148	0.5979	0.9444	0.2926	1.1615	0.6588	0.6821	0.4753	0.8198	0.6587	0.8286	1.3353	0.8540	1.9308	1.3204	1.4562	2.1682	1.4769	1.1208	1.9168	2.6221	1.1269	0.9472	1.2639	1.2598	1.5039	1.2493	0.7865	1.0596	0.7071	0.6154	1.3471	1.5032	0.5796	1.4123	0.3195	1.4212	1.1714	1.0024	1.2095	1.5988	0.7835	1.1766	1.1436	1.5674	2.2501	2.2539
cetirizine	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	2.8078	5.2910	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.6232	0.4848	0.4848	0.4848	0.4848	1.0000	0.5435	0.4848	0.4848	0.9010	1.3929	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	0.4848	1.3962	0.4848	0.4848
C-glycosyltryptophan	0.5320	1.0704	1.1063	1.0074	0.9926	0.6631	0.6264	1.4802	0.5587	1.0090	1.2300	1.3122	0.6212	0.9432	0.5503	0.8276	0.3397	0.8623	0.7116	0.7599	0.7036	0.8451	1.1149	1.1573	0.8352	0.5221	0.8632	0.7690	1.0282	0.9090	0.5022	0.7295	0.4925	0.5390	1.4773	0.8256	1.2643	1.5240	0.9608	1.3211	1.1512	1.5276	1.4993	1.6729	0.9300	1.0477	0.9331	1.2436	1.3164	1.3663	0.7526	1.0693	0.9874	0.9035	1.0904	1.6417	0.7908	1.3830	0.6491	0.9289	1.0611	1.2143	1.1003	1.3470	1.2751	1.5541	0.9094	1.4788	1.7131	1.1729
chiro-inositol	0.1235	3.9211	0.1235	0.1235	1.0727	0.5637	0.1235	0.1235	0.1235	0.4138	0.1235	0.1777	0.6105	0.1235	0.1235	0.1235	1.1808	1.6050	2.2858	0.5878	0.1235	0.4610	0.1235	1.1868	0.1235	1.6043	2.6921	1.7886	0.1235	1.6208	0.1235	0.1235	0.7983	0.7552	2.8869	0.1235	2.2801	0.5183	0.1235	0.1235	0.1235	0.1235	0.1235	0.1235	0.1235	0.5419	2.9775	0.7623	0.1235	0.7400	0.5519	0.7296	0.1235	3.0034	0.5271	1.1124	0.4303	0.7323	0.3483	1.5253	9.2626	8.3855	3.9970	0.5136	0.1235	0.1235	2.5118	0.9273	15.9883	0.1235
cholate	0.1653	0.1653	0.1653	0.2645	4.4209	0.2370	0.1653	0.1653	0.1653	0.1653	0.1653	0.2142	0.1653	0.1653	0.1653	0.1653	0.1653	0.1653	0.1653	0.2072	8.0744	8.0228	0.1653	0.1653	3.7829	0.1653	0.3561	0.1653	0.1653	0.1653	0.2499	0.6796	6.1158	2.3401	2.1784	0.4249	0.4969	0.5632	1.1346	2.2918	8.2572	4.9598	3.8333	12.6119	0.3251	0.6340	5.5560	1.5465	0.9029	0.5259	0.7911	1.0505	3.6060	10.4306	0.5209	3.5779	0.3945	0.8692	0.3743	0.3817	0.9495	1.5308	3.2438	0.3364	4.5776	2.2319	0.4770	0.7861	2.6326	1.2202
cholic acid glucuronide	0.2116	0.2116	0.2116	0.2116	0.2116	0.2591	1.9255	6.7665	0.2116	0.2116	0.6570	1.6248	0.5369	1.0623	0.2116	0.7344	0.2116	1.7374	0.3333	0.6993	0.2116	0.2116	0.2116	0.2116	2.8389	0.2116	1.0000	0.8310	12.8321	2.3088	0.9374	1.9857	1.2151	0.2116	0.4726	0.2116	0.5675	0.2116	0.2116	0.2116	4.1202	0.2116	0.6948	0.2116	0.7524	2.4061	1.3592	0.2116	0.2116	0.3313	0.2116	0.2116	1.8276	3.7538	0.5334	0.8361	0.2545	1.1367	0.2116	0.2116	0.5510	2.0818	1.2932	0.3776	3.0712	6.8695	0.3216	0.2116	0.2116	0.2116
choline	0.9855	1.0077	0.6147	0.8963	0.7683	0.7692	0.8590	1.1571	0.4879	0.8680	0.7843	0.8515	1.1567	1.7461	0.4657	0.7035	0.6620	1.5026	1.0123	0.8691	0.6752	0.6789	1.3678	1.1713	1.1568	1.1439	0.8744	0.8676	0.7855	0.7402	0.5486	0.8199	0.3534	0.4594	1.1721	0.4930	1.2917	1.3853	1.2198	1.4442	0.8609	1.3429	0.9672	1.4388	1.1674	1.1979	1.3850	1.3531	1.0518	1.0907	1.2427	1.3493	1.1407	0.9923	1.4513	2.1862	0.9013	0.7393	0.6804	0.7080	1.3037	1.1476	1.1289	0.8003	0.9227	1.1099	0.8139	1.0802	1.6422	1.2052
cinnamoylglycine	0.3146	0.9717	0.0495	0.0597	1.7333	2.4273	0.5317	1.8304	0.0199	0.0679	1.0890	1.5284	0.7663	1.1079	0.6554	0.6856	0.2912	0.2282	1.0825	1.0767	0.1435	0.3064	1.1649	0.8925	1.5606	0.8057	0.6400	0.8913	1.4814	2.2825	1.6544	1.4531	1.0469	1.7409	1.4305	1.4086	1.0258	0.9573	1.8477	1.8174	2.6185	1.7609	1.3595	2.2894	1.6327	0.7509	0.5770	0.4460	1.4526	1.7571	0.7234	0.6060	0.7378	1.4456	0.0831	0.0924	0.2909	1.0403	0.6404	1.5721	1.1969	0.6291	1.4635	1.8061	1.3533	0.9742	0.5328	0.5207	0.1246	0.3140
cis-aconitate	0.9747	3.2980	0.9038	0.8733	1.0061	0.2499	0.5246	2.2898	0.4586	1.5682	0.5371	0.7930	0.7455	1.6853	0.8460	0.9331	0.6949	2.0801	1.2367	0.8928	0.5779	1.0000	1.7850	1.5302	0.9415	1.5076	0.5251	1.7587	1.4251	1.4007	0.5211	0.6029	0.4692	1.9596	1.4056	0.8000	0.9743	2.3015	2.0714	2.7325	0.9028	2.2335	0.3739	3.3560	1.0996	0.9838	1.3463	1.9304	2.2164	0.4908	0.9980	1.0460	0.7663	0.6439	0.2717	2.1777	0.4551	0.2499	0.8137	0.7047	1.2035	1.0091	0.8067	1.1726	2.1677	2.2464	0.9194	4.9254	5.4573	3.2482
cis-urocanate	2.0204	2.0685	0.6682	1.1023	0.7506	0.4990	1.8764	1.6678	0.4474	0.4705	1.0477	0.9523	1.4746	3.7149	7.7067	6.3009	1.6548	1.7737	1.1394	0.9189	0.2243	0.6291	6.0532	1.8254	1.1651	1.1530	0.3491	0.8601	0.4585	0.2994	0.2893	0.3210	0.3500	0.7578	0.7253	0.2951	0.4357	0.3160	0.9439	1.7196	0.1782	0.8422	0.7448	2.2612	0.3987	0.6047	1.2441	1.3439	0.5081	1.9060	1.2719	0.6034	3.7040	2.5901	1.4217	3.2424	0.6156	0.3140	0.3906	0.5297	1.6618	1.5108	1.4719	0.8489	0.6325	2.8411	2.7547	3.2384	19.0582	12.2457
citraconate/glutaconate	0.5309	0.7658	0.4962	0.5946	6.8426	0.8247	3.1135	0.4591	0.2019	1.4934	0.5899	2.2912	12.8602	0.8070	1.3325	0.6881	0.3898	1.0557	0.6970	0.7781	1.4268	2.0844	1.6220	1.1784	0.9600	0.9417	0.8418	1.0442	3.0226	0.8272	1.0051	0.8308	0.4725	0.9476	4.7053	1.1890	1.6576	1.4192	0.4649	0.7777	0.8196	1.5730	2.4596	1.6803	1.0980	0.9140	0.8289	1.4046	2.7178	1.1049	1.4883	1.6179	0.8741	0.6710	0.9061	1.3769	0.3205	1.3057	0.9949	0.7365	0.6070	1.3269	0.7982	0.4532	2.5368	1.2918	5.3776	7.1069	1.1930	0.6739
citramalate	0.9856	1.2761	0.5981	0.4528	2.0085	0.7354	1.8495	0.6816	0.3370	1.2706	0.7399	1.7171	1.5808	1.3952	0.6995	0.2584	2.6976	2.0459	0.6179	0.2968	0.6853	1.4723	2.6215	0.5580	0.7593	1.0469	0.9512	1.0031	2.4073	0.6438	1.3971	0.6944	1.0703	1.1184	1.6410	0.3660	2.0569	1.0767	0.6578	0.8206	1.3940	0.9201	1.0997	4.2497	1.5164	0.5463	0.8533	0.9969	2.9519	1.2274	1.3768	1.2842	0.3561	0.4152	0.5405	0.5321	0.8435	0.8783	0.6867	0.3378	1.1159	1.7077	0.8827	0.2987	2.4683	1.3727	1.4762	2.2787	2.5718	0.7703
citrate	0.3112	0.9033	0.6316	0.3898	1.1916	1.5376	0.4887	1.8850	0.1479	0.7556	0.3389	0.6577	0.5840	1.0391	0.2818	0.5054	0.2217	1.1299	0.7989	0.8837	0.6499	1.4695	0.4337	1.3061	0.8315	1.4629	0.9011	1.5835	1.1961	1.6147	0.4758	0.8501	0.5150	1.3588	1.2827	1.1266	1.1708	1.4105	1.5348	2.3732	0.7306	1.3459	0.5498	2.3762	0.8749	1.3373	1.3037	1.2861	0.3409	0.4421	1.0047	1.7466	0.5433	0.9160	0.5459	1.2277	0.7464	1.3757	0.5843	0.9953	1.2773	1.6058	1.4462	2.0000	0.9613	1.2506	0.4916	1.1947	1.3036	2.0650
citrulline	2.0383	1.6456	0.7095	0.6003	0.7061	0.6813	0.9725	2.0931	0.5139	0.6434	0.5359	0.5682	0.4216	2.1922	0.4432	0.7175	3.1441	6.4666	1.3045	0.6097	0.7231	0.7472	2.2808	1.1710	0.5742	2.7270	1.0078	1.8409	0.7152	0.4315	0.2961	0.3646	0.4487	1.6449	0.6358	0.4092	1.1628	1.2482	1.0874	1.1873	1.0911	1.6974	1.1615	1.2893	0.7089	1.3478	1.3233	1.1377	0.6628	1.0171	1.2758	1.3928	0.7302	1.0969	0.9872	1.1216	1.2474	1.2645	0.9922	0.7137	0.9125	0.7385	0.6594	0.8297	0.7752	1.2171	1.2155	0.9557	2.0681	1.2466
cortisol	0.1296	0.1296	0.5957	0.1296	0.4159	0.1296	0.5659	1.1146	0.5101	0.9700	1.1699	0.1296	0.9885	0.4550	0.1296	3.4072	0.1296	2.2434	0.7577	0.1296	0.1296	1.0349	0.1296	1.5838	0.7599	0.1296	0.1296	0.1296	6.2833	0.3866	0.1296	0.8191	0.5049	0.1296	0.1296	0.4207	2.2447	2.2779	1.0157	0.1296	2.9313	0.4350	0.1425	0.1296	0.2868	0.6794	2.2588	0.1296	0.9613	0.1296	1.6795	0.6933	2.2614	1.1135	1.1291	1.4479	0.1296	0.2669	1.8441	1.1393	1.7735	0.1296	0.4672	1.0115	0.1296	2.2944	0.3779	0.9490	4.7674	5.1698
cortisol 21-glucuronide	0.5644	1.1661	1.5110	1.0686	1.0722	0.6360	0.6566	2.6084	0.7585	1.2383	2.1224	0.7239	1.8290	3.2750	0.2560	1.0841	0.4199	2.7802	0.6176	0.5155	0.4167	0.6198	0.9394	1.1447	0.8368	0.3188	0.9782	0.5214	0.8136	0.5696	1.0905	1.4680	0.5518	0.2944	0.6536	0.9688	3.3892	3.5635	1.1130	1.3960	2.1649	0.8552	0.6913	0.7736	1.0218	1.3679	1.6845	1.3118	2.2843	0.8268	1.1113	1.3705	0.5814	0.7336	0.6799	1.9472	0.3007	1.0425	1.0343	1.7176	0.9371	0.2000	0.9637	3.5184	0.5279	2.6903	0.4268	1.9290	3.5422	3.0454
cortisone	1.7088	2.7087	0.6126	1.1206	0.6524	0.4009	0.8028	1.4981	0.2780	0.7802	1.0592	0.2337	1.1110	1.5604	0.4383	1.4093	1.5778	4.0769	1.8289	0.6086	0.4491	1.4629	3.0659	2.1014	0.9408	1.3499	0.4889	0.8689	0.7591	0.7484	0.3241	0.6272	0.6251	0.7236	0.2411	0.6262	1.2473	2.0232	1.3773	2.5420	1.5557	1.6895	1.5905	2.3245	0.3405	0.4707	1.8522	0.3324	2.5506	0.3383	0.7899	0.5130	1.1087	0.5519	1.0889	2.3393	0.4092	0.7080	0.9095	0.7477	2.3814	0.1211	0.5475	1.6247	1.1200	5.1240	0.7200	1.5466	4.4386	4.2245
creatine	9.3830	0.9955	0.8408	0.5692	0.3261	0.4430	5.0810	2.1299	1.5000	1.0286	0.6878	2.3047	1.1892	1.5352	0.7184	0.5460	20.7199	10.4519	0.3847	0.2198	0.6764	0.5691	1.0045	0.7577	0.5869	1.1978	1.0550	1.0590	1.3220	0.5311	5.0333	6.5990	0.5804	0.8107	2.7026	0.5948	3.0916	1.1333	0.6002	0.9512	2.1555	27.7214	0.7171	1.4402	0.8645	2.9273	3.2766	2.3079	34.5563	1.0724	0.6335	0.7916	0.7699	0.4156	0.4598	1.1969	1.4402	0.9558	0.2183	0.4064	1.3083	1.9501	1.7114	0.8724	2.1443	0.9529	0.7229	0.6617	1.5257	0.7821
creatinine	1.1110	1.7416	0.7612	0.8299	0.7305	0.7221	0.7278	1.3515	0.5651	1.0439	0.8885	0.8467	0.6267	1.3779	0.7270	0.8732	1.0033	2.0458	0.8651	0.6826	0.7526	0.9483	1.5750	1.0649	0.8200	1.2844	0.9050	1.3731	0.9310	0.9476	0.6835	0.8697	0.6777	1.3993	1.1861	0.7986	1.1536	1.4047	1.1965	2.2465	0.8737	1.7458	0.8576	2.1563	0.7834	0.8702	1.8892	1.5882	1.7353	0.9967	0.9509	1.1384	1.1419	1.0392	0.9653	2.0438	0.9328	1.2218	0.8367	0.9270	1.4006	1.2163	0.9763	1.0774	1.5777	1.6511	0.7946	1.4140	3.5551	1.9430
cryptochlorogenic acid	0.2040	0.2040	0.2040	0.2040	0.2040	0.7114	0.2040	0.2040	0.2040	1.2879	1.9629	0.2040	1.0374	0.6024	0.2040	0.2890	0.2040	0.2040	0.2040	0.5380	0.3307	0.9242	0.3408	0.7807	0.2040	0.2040	0.5421	0.2040	0.3662	0.8610	0.2040	0.2040	0.2040	0.2040	0.2040	0.5227	0.2040	2.3188	0.7169	2.3584	0.2040	1.5652	0.2040	1.8545	1.7611	2.1307	1.0044	1.8132	0.7771	1.0854	0.5225	3.7401	0.2966	0.7893	0.2040	2.3219	0.5962	2.1460	0.2040	1.7509	0.4824	2.9392	0.2040	0.9956	0.2040	1.2334	1.0400	0.2040	2.1846	1.5682
cyclo(gly-pro)	0.3206	0.3206	0.8843	0.6448	9.9999	0.3537	0.7549	1.0046	0.4157	0.5675	0.9338	0.9725	1.8420	0.5272	1.0266	1.4113	0.3206	0.4138	0.3699	0.4757	1.1254	0.5115	1.2703	0.6527	0.7799	0.3206	3.4454	0.3339	1.2797	0.9535	1.0675	0.6880	4.1574	0.3206	1.6139	0.5565	2.5676	1.1325	0.7895	0.6793	0.8405	1.2333	1.4240	1.2535	0.8858	0.8724	2.8326	0.9900	1.3565	1.2692	0.7811	1.1067	2.6929	0.7479	1.4521	1.2826	1.2767	0.9954	4.5538	0.7487	2.2909	0.8706	1.2248	0.8669	1.6250	1.3200	1.5664	2.4868	1.5403	0.8284
cyclo(pro-sulfo-tyr)*	0.6372	0.6477	1.0689	1.0812	2.7843	0.7749	1.3338	1.2555	0.8362	0.9010	1.6040	2.0719	1.6508	0.4080	0.7130	0.6571	0.3502	0.7091	0.6061	0.5844	1.3417	0.7887	1.6699	0.7784	0.9675	0.2989	1.0325	0.5825	1.8212	1.1546	0.6270	0.6950	2.3098	0.4811	4.1119	0.9638	5.4169	0.9284	0.6048	0.7056	1.6529	0.7492	2.9799	0.8526	1.5178	0.9003	1.7741	0.9327	2.2015	1.3206	1.1691	1.1975	0.7989	0.6685	0.9635	1.0526	1.1813	1.4245	0.8630	0.7903	1.1055	1.0831	2.0740	2.0177	1.3858	0.9487	1.3262	8.6548	1.4938	0.8428
cystathionine	3.5812	1.7743	0.6826	2.5359	0.6175	0.1217	0.5389	1.2662	0.2493	0.1096	2.7969	0.6081	0.4618	1.9425	2.2006	0.8677	1.7683	3.3890	77.4254	9.3397	0.5673	0.3226	3.4762	2.2507	0.1413	0.9276	1.0000	1.8083	0.1096	2.5116	0.4569	1.6341	5.6208	7.2377	0.1096	0.4023	0.2883	1.1900	0.4614	0.1096	4.7830	6.1006	0.3512	1.7078	0.9525	0.7856	3.9294	2.2903	0.1096	0.1096	1.2999	1.1413	0.1096	0.5911	1.2737	0.3587	0.5614	0.3292	0.4528	0.3818	3.7760	1.1641	0.3484	0.6278	0.6348	0.3167	0.4251	0.1096	15.9302	5.9772
cysteine	0.8174	1.7139	1.3269	1.1842	0.6460	0.7664	0.9641	1.4544	0.5930	1.2502	0.9940	1.0998	0.6695	0.9409	0.5366	0.7693	0.6830	1.5912	0.8794	0.5760	0.8062	0.9001	1.5821	1.0090	0.8214	0.8387	0.9525	0.9300	1.2851	0.9194	0.6135	0.6473	0.4903	0.8181	0.9972	0.8101	1.3192	1.8058	1.0396	1.0944	1.3606	1.4520	1.4574	1.3818	1.0626	1.0650	0.9839	1.2333	1.4251	1.0311	0.7899	0.8401	0.8549	0.6568	2.1155	1.6816	1.0028	1.1704	0.7230	0.6924	1.3965	1.2038	1.3300	1.3263	1.6885	2.1147	0.8752	1.3577	1.8010	0.9904
cysteine s-sulfate	0.5080	2.9488	1.1340	0.6725	0.9187	1.1087	1.0711	1.5499	0.6119	1.0532	0.6233	0.8896	0.8490	0.9072	0.4837	0.5077	0.2951	0.4505	0.4261	0.5500	0.8270	0.4612	0.4560	0.6876	1.7989	0.5061	0.8451	0.7635	0.7471	0.6770	1.1676	1.4639	1.6717	0.5740	1.5083	1.2537	1.3460	1.1624	0.8772	0.6536	1.2585	1.1632	0.9468	0.8227	1.2798	1.3691	1.0697	1.0422	0.8260	1.1461	1.1884	1.0360	1.7555	1.2298	1.2698	0.8987	1.5460	2.0358	0.7592	1.0715	1.6400	1.3212	1.4390	1.5274	0.9640	1.4913	0.8801	1.0911	0.6383	0.4664
cysteine-glutathione disulfide	0.6539	0.5064	3.2861	4.6361	0.7698	1.5816	2.1211	3.9161	0.7896	2.7289	2.8786	0.9091	0.5435	0.1332	0.1735	1.3077	0.9576	3.2966	0.8203	0.1332	1.8532	1.9732	0.5696	1.1635	3.1649	0.1332	0.4532	0.1332	0.3827	0.1798	0.1332	0.1332	0.7822	0.1332	1.2334	1.0000	0.1332	1.2363	0.1332	0.1332	0.1332	0.1332	0.8764	0.1332	1.3637	0.1332	0.1332	0.1332	0.1332	1.3864	0.1332	0.1332	0.2886	0.1332	0.1332	0.1332	0.1332	1.0319	0.1332	0.1332	1.7937	0.1332	0.4330	0.5656	0.1332	0.1332	0.1332	0.1332	0.1332	0.1332
cysteinylglycine	0.8233	1.0367	1.0236	1.0242	0.8111	1.0529	0.7604	1.1892	0.6928	1.7127	0.9200	0.8924	0.9202	0.9682	0.4366	0.8323	0.2353	0.8782	0.9687	0.9021	0.8833	0.6021	1.3960	1.1351	0.8515	0.4719	0.9750	0.9665	1.3917	1.0066	0.6674	0.7434	0.5487	0.4393	1.1357	0.7200	0.9948	1.6733	1.0052	1.1626	2.3006	1.7304	0.6823	1.1856	1.4956	1.3943	1.3175	1.7048	1.2663	0.8788	1.3559	1.2647	0.9649	1.0551	3.0659	1.9899	0.5471	0.8299	0.7899	0.4460	1.8053	1.8744	0.9913	1.0335	2.4253	3.5726	0.8861	1.6113	1.3383	1.3746
cysteinylglycine disulfide*	0.8305	1.6888	1.0085	0.9915	0.9760	1.1314	0.5313	1.5031	0.3510	1.4854	0.7498	0.8503	0.6335	1.3809	0.5524	0.8423	0.4989	1.4815	1.0642	0.6484	0.6178	1.2088	1.7161	1.2634	0.8573	0.5544	0.5801	1.0881	0.7678	0.7072	0.4251	0.5826	0.3553	0.9789	1.1016	0.6676	1.3213	2.1690	0.6536	0.6176	1.3880	0.8441	0.9188	1.2392	1.7469	1.4351	1.2914	1.1624	1.2594	1.3810	1.0156	0.9549	0.9144	0.6922	0.6995	1.2733	1.1135	1.5639	0.4681	0.7196	1.3224	1.5465	1.3250	1.2812	1.7053	2.3030	0.6646	1.3502	2.2789	0.9511
cystine	1.2575	1.5227	1.9814	1.3431	0.9918	0.7483	1.0651	1.8978	0.2588	1.0575	0.9630	1.6113	0.5240	1.0698	0.7388	0.7959	1.7799	3.8815	0.4457	0.5395	0.4790	0.5575	1.0020	1.0214	0.9468	1.0538	0.6428	1.1356	1.3533	1.2136	0.6496	0.6671	0.3990	0.5878	1.8398	0.5826	1.2321	1.7224	0.8700	0.9491	0.9251	1.4542	0.9980	1.2784	0.7672	1.0353	0.8061	1.4472	0.6153	0.8612	0.6674	0.8078	0.5873	0.9170	1.0598	1.1332	2.9845	3.8365	0.5103	0.6514	1.3453	1.6460	1.0881	0.9061	1.1190	1.2779	0.8090	1.4033	1.1440	0.9184
cytidine	1.0125	1.1755	0.6239	0.8011	1.2149	0.4374	0.7363	0.7904	0.4065	0.7468	0.2782	0.2550	0.8229	2.0202	1.2992	2.0535	1.2722	3.2475	0.3783	1.7310	0.3099	0.4977	1.4057	0.5432	0.6466	4.7279	0.5099	1.4744	0.8453	2.3757	1.8725	0.5866	2.7392	4.2102	0.2113	0.3137	0.4958	0.6897	1.9943	1.6325	0.7665	1.8159	0.7366	2.5633	0.5224	0.3809	1.2786	1.0319	1.6186	0.9580	1.0730	1.1166	0.9875	2.1242	0.7503	1.2881	0.6386	0.9352	2.8973	4.7409	1.1974	0.7065	0.6254	0.4189	1.3081	1.5907	0.4285	2.6471	3.6555	2.1386
cytosine	2.2628	0.5341	0.5161	0.6445	2.2653	1.0000	0.2901	0.8493	2.2580	0.5869	0.2901	0.6223	1.1275	0.9981	0.9778	0.7683	1.8251	0.2901	1.4769	1.0871	0.3087	0.2901	2.5049	0.4527	0.2901	1.2310	1.9232	0.2901	0.9645	1.6788	0.3138	0.6495	0.5688	1.5342	0.4006	0.2901	1.4424	1.1835	0.7995	2.1871	2.0129	2.1065	0.5020	1.5275	0.5821	0.4769	1.8641	1.3393	1.7402	1.1382	2.5350	0.5566	0.5871	0.5700	1.3514	2.2920	0.5399	0.6429	0.2901	0.5761	1.8405	2.0237	0.6788	0.7525	1.9098	1.5543	0.6798	0.9319	4.8596	1.9700
daidzein	0.0385	1.3014	0.0385	0.0385	0.0385	1.0017	0.2487	0.0385	0.9983	25.6599	0.0801	0.5593	0.2472	0.4949	0.0385	1.8974	0.0385	2.2688	0.0385	0.6131	0.0385	6.1784	0.0385	0.0385	0.0385	0.1405	0.0385	1.6692	0.5179	0.0385	0.0385	1.2547	0.0385	2.8404	0.3862	9.1703	0.0385	0.0385	0.0385	3.4774	0.2049	0.0385	0.0385	10.4403	0.6929	0.1197	1.8808	24.8070	1.4996	0.6716	0.3701	0.1808	0.0385	0.0385	0.3725	0.2980	1.4492	16.6410	0.0385	3.4410	0.0385	0.1025	0.1717	5.0036	0.0385	0.0385	1.7769	0.0385	0.0385	3.9367
daidzein 7-O-glucuronide	0.0249	10.5230	0.2033	0.0249	0.3085	4.2428	0.8230	0.3425	1.9508	84.1317	1.0825	1.3148	0.7657	1.2185	0.4223	41.1662	0.0822	27.2356	0.0331	14.8255	0.0400	68.4416	0.0249	0.9764	0.1683	4.3119	0.0463	22.7446	0.7356	0.4073	0.0249	20.6505	0.3367	30.5919	0.6225	30.9778	0.0289	0.2871	0.7614	24.6310	1.0000	0.0805	0.1352	18.2941	2.1762	0.6978	3.8722	32.6281	4.3116	1.9830	0.4709	0.5015	0.5323	0.1072	4.2623	4.3114	1.4039	43.8143	0.2898	14.6843	0.1328	0.1568	0.3264	16.6699	0.0249	0.4459	1.4561	1.2317	0.0249	56.6759
daidzein sulfate (1)	0.0342	1.7050	0.0342	0.0342	0.0628	2.9404	0.0406	0.0342	0.2481	15.7345	0.0491	0.4661	0.0342	0.6352	0.1027	13.0756	0.0342	1.8187	0.0342	4.8162	0.0342	5.2358	0.0342	0.0342	0.0342	1.3712	0.0342	1.8516	0.3961	0.0342	0.0342	9.1510	0.0546	7.0414	0.0342	4.7929	0.0342	0.0342	0.2249	9.6275	0.3027	0.0342	0.0342	25.6362	0.3107	0.1090	2.0374	11.5571	0.4961	0.8217	0.4294	0.1755	0.1791	0.0342	1.2741	1.1783	0.4986	17.0327	0.0811	5.8439	0.0342	0.0342	0.2088	18.0113	0.0342	0.0342	3.1597	0.3549	0.0342	21.6665
daidzein sulfate (2)	0.1042	16.0251	0.3702	0.1042	0.8418	5.7509	0.9168	0.2006	1.0780	84.5084	0.1042	0.7318	0.6454	0.6983	0.4979	135.8531	0.1042	15.0377	0.2466	70.1443	0.1042	19.4955	0.1042	0.5343	0.1042	6.7428	0.1042	25.3992	0.1876	0.1791	0.1452	79.9906	0.6407	70.3753	0.8465	54.1338	0.7220	0.2501	0.6960	26.7962	1.0000	0.1042	0.8725	62.6386	0.5503	0.1468	7.8310	55.9017	2.8359	2.2121	0.2233	0.2725	0.2515	0.1042	9.3247	3.3623	0.9052	25.9985	1.0195	91.8576	0.5244	0.1042	0.5254	37.4600	0.1042	0.1042	1.5878	1.7881	0.1042	130.9818
decanoylcarnitine (C10)	0.6707	1.9804	2.8663	1.8279	0.4765	1.6596	0.6234	2.7973	0.9220	1.8426	1.2027	2.3719	0.4270	1.2808	0.8756	0.9175	0.4046	1.0000	0.8698	0.4702	0.4723	0.9756	2.7506	2.4474	2.1731	1.2040	0.6404	0.7721	1.5639	0.7363	0.2061	0.3617	0.5454	0.8786	2.0788	0.7890	1.5039	1.8216	0.2061	0.7585	3.6326	0.9830	2.3422	0.4417	0.2061	3.6784	0.2061	0.5815	1.0532	1.5013	0.4517	0.7250	0.2061	0.2061	0.4694	0.5927	1.1758	5.0565	0.6155	0.4340	0.5371	2.2393	1.1595	1.9420	0.2061	2.3728	1.3142	1.4284	1.2859	0.2061
dehydroascorbate	0.5193	1.8677	1.0024	1.6687	0.0711	0.0711	0.2390	0.9976	0.2874	1.1757	0.9052	1.6020	0.6565	1.7602	0.7544	0.8189	0.5418	2.5226	0.9582	0.2009	0.5350	0.4220	1.6587	1.2384	1.2233	0.3658	0.8207	0.0711	1.2173	0.0711	0.2948	0.6634	0.4430	0.2828	1.7098	0.8617	1.1680	0.8363	0.2674	1.6008	0.3920	1.2501	0.5899	2.0755	1.1100	3.2741	2.0596	0.9609	1.3251	0.5736	1.7234	0.4398	0.8093	0.6139	2.4866	6.8977	0.2880	1.1940	1.1545	0.0711	1.8532	3.3668	0.6191	1.1622	6.4864	3.9643	4.4880	5.7822	2.1295	0.6975
dehydroepiandrosterone glucuronide	0.2008	0.5308	1.3824	0.9754	0.6509	0.6490	0.4958	1.8212	0.3455	0.7904	3.1739	1.8974	0.5350	1.0485	0.7055	1.3079	0.2008	0.7898	0.8085	0.6512	0.6834	0.8287	0.5064	0.6350	0.9232	0.3163	0.8300	0.6823	1.1147	1.2007	0.7262	1.0163	0.3549	0.2008	1.3373	1.3368	2.2361	2.0593	1.3355	1.9101	2.5222	1.9198	1.5928	2.0690	0.9201	1.5682	1.1476	1.5222	0.8894	0.7099	0.5403	1.0105	0.7437	0.7239	0.9895	2.5554	0.6033	1.5497	1.3054	1.4352	0.9389	0.6372	1.1401	1.9600	0.7468	1.3573	1.1541	2.3297	3.3412	3.0571
dehydroepiandrosterone sulfate (DHEA-S)	0.5212	0.6230	0.7090	1.3563	0.8333	2.6315	0.1646	0.6403	0.4687	0.7867	0.3784	2.4029	0.4027	1.2743	1.3282	10.5709	1.4158	2.7478	2.3801	5.2570	0.1121	0.2097	0.7526	0.9451	0.2227	0.3748	1.8504	3.7587	0.2987	1.0819	5.3113	13.1363	5.4773	12.3792	0.1923	1.0405	0.2105	0.6035	0.8245	2.2246	0.8540	1.5266	20.1757	33.2336	0.2285	0.2566	9.2147	3.9530	8.6532	16.7976	0.9595	3.1795	0.4773	1.6149	4.4210	2.9670	0.2761	0.5023	1.7433	5.5159	1.3727	2.1927	0.2010	0.7468	0.2514	0.5389	0.3846	0.3922	0.6574	4.6562
delta-CEHC	0.7527	0.3140	0.4209	0.0716	3.9335	1.1716	0.3091	1.6684	0.0716	0.2685	0.0716	0.0716	0.3455	0.0716	0.6814	0.8614	1.4559	0.8883	0.3999	1.5956	0.0716	0.2409	0.0716	1.0161	1.1782	2.1143	0.5790	2.1213	2.0204	1.7004	1.7746	2.3938	0.4359	0.9148	0.3051	0.9700	0.6484	0.4884	1.8900	2.9612	0.3369	1.1700	0.1377	1.4430	0.3021	0.4295	0.6781	0.6073	0.0716	0.1821	1.7704	3.0209	1.8090	7.1578	0.5997	1.4928	0.5264	1.0000	1.7246	4.3461	0.9016	0.4467	0.0716	1.2717	2.7689	1.1920	2.3025	3.5229	0.0716	1.7603
delta-CEHC glucuronide	0.7517	1.0430	1.1128	0.7529	1.9016	1.1543	0.5384	2.3792	0.3865	1.2633	4.3432	1.2563	0.6968	0.3272	1.2537	1.0190	0.3934	0.4326	0.1631	0.4061	0.5744	0.9177	0.3442	0.3335	1.1803	0.3684	1.7022	0.5719	3.8296	0.7219	1.2576	1.1096	0.8669	0.6315	2.4283	1.6052	0.7187	0.4921	0.1631	0.4016	1.5520	0.4993	1.6252	1.2215	0.9129	0.3616	0.5102	0.7940	0.5336	1.9399	1.1443	0.9474	1.6689	1.5596	0.9365	1.1865	1.0000	1.0904	0.5782	1.0330	2.2274	0.6646	0.7261	1.0051	5.9453	2.6880	3.2773	1.9958	1.1110	0.7576
delta-CEHC sulfate	0.4277	1.1326	1.3754	0.9972	1.9560	1.3908	1.5379	8.5338	0.3941	1.5762	2.0209	0.8706	0.3147	0.1265	0.8572	0.8362	0.3982	0.1265	0.3909	0.5595	0.3678	0.6794	0.3226	0.3106	1.5603	0.3830	2.1633	1.2110	3.2713	0.7452	1.3408	1.6640	1.2290	0.6624	3.5064	2.3023	0.9105	1.0000	0.6596	1.1881	1.3258	1.0434	3.7936	2.6003	0.8013	0.4349	0.2713	0.4578	0.3714	1.1194	0.6206	0.7353	2.4005	2.3331	1.5752	1.1426	0.9310	0.9549	0.9427	1.8180	1.9098	0.9312	1.3187	2.5892	3.2563	1.6402	1.1176	0.9416	0.3841	0.4802
deoxycarnitine	7.9396	2.5431	5.4795	0.8915	1.2511	0.3444	0.1543	0.4933	0.7926	0.2919	0.2626	0.4575	0.4216	0.6078	1.0593	0.4308	4.1457	1.6720	6.9125	0.6894	0.2145	0.3559	5.9058	1.6242	0.8277	2.2041	0.8726	1.7087	1.2243	0.3362	1.1579	0.6053	0.6708	0.9061	0.7939	0.1936	0.3758	0.5523	1.3791	0.8899	0.3975	0.8675	2.5936	1.5137	1.9384	5.3088	9.5262	1.5962	2.0808	0.4596	3.5476	1.0115	1.1317	3.2183	0.3977	1.2101	0.9885	0.6745	2.2582	0.7890	5.1966	1.4049	1.5572	0.3695	2.6160	5.4733	0.8184	0.6818	19.3051	2.3580
diacetylspermidine*	0.7484	1.4552	1.7525	1.2740	0.8266	0.9220	0.6585	1.5348	0.9837	1.6064	0.7549	1.1383	0.6761	0.9961	0.4686	0.7989	0.1559	0.7946	0.5269	0.5812	0.5124	0.6542	0.6358	0.7997	0.8720	0.5523	0.7721	0.6413	1.0610	1.1510	0.6521	0.8581	0.4351	0.2819	1.2855	0.8480	2.0897	2.0157	1.3316	1.1525	1.5436	2.4289	1.4335	1.2217	1.0039	1.0533	0.9629	1.3050	1.0846	1.3022	0.8104	1.1045	0.8074	0.6269	1.8044	1.7529	0.7458	1.1516	0.8055	1.2621	1.0624	1.4156	1.5643	1.9087	1.2038	1.6273	0.7992	1.4749	1.3034	0.7596
diglycerol	0.1781	0.1781	0.1781	0.3438	1.6846	0.1781	0.1781	0.1781	0.4378	0.1781	1.1195	0.1781	0.1781	0.1781	0.4705	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	1.4984	0.1781	0.1781	0.1781	0.5369	0.1781	0.1781	0.6650	0.7842	0.1781	8.3895	0.1781	0.4016	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	0.1781	0.4770	0.4066	0.1781	0.1781	0.1781	1.0481	0.1781	0.1781	3.4357	0.6470	1.9966	1.2370	0.1781	1.1553	0.1781	1.0000	0.1781	0.1781	0.1781	0.9342	1.3916	1.8511	0.1781	1.1416	0.1781	0.1781
dihydrobiopterin	0.2674	0.6288	0.5967	0.9707	1.0004	0.8384	1.2968	2.3206	0.6372	1.1213	1.4136	0.7494	0.8679	0.6917	0.6796	1.1309	0.1933	0.2792	0.5639	0.4121	0.8789	0.5128	0.6499	1.0345	1.0720	0.2600	1.2094	0.7390	1.1426	0.9906	0.8276	1.0178	0.7007	0.4870	0.9996	0.4792	2.3778	1.7956	1.2382	0.6684	1.6262	0.3139	0.8083	0.5517	1.4683	1.6959	0.3615	0.6093	0.1933	0.5117	1.1538	2.8114	1.1057	1.0966	1.8638	1.0060	1.2562	4.2889	1.2565	2.8387	1.1423	1.6245	1.6593	2.0482	0.3976	1.0272	1.0576	1.5520	0.1933	0.4140
dihydrocaffeate sulfate (2)	0.2232	0.9158	0.4697	1.3362	0.4647	0.6078	1.4333	0.9797	1.2097	2.5178	0.7153	0.3968	0.4345	0.4089	0.4766	0.6213	0.3383	2.3050	2.8490	0.8692	0.7660	1.2255	1.0548	0.8971	0.1404	0.2425	0.4708	1.2592	0.5235	0.7622	0.4273	0.5593	0.3716	0.4553	1.8219	1.2919	3.7102	2.5044	2.3230	2.6214	1.9181	1.4713	1.6606	2.2300	1.0203	2.5384	1.0415	1.0334	0.4601	1.9805	0.7729	3.1695	0.7854	0.3138	1.3969	1.0509	0.5644	1.6370	0.2569	1.3020	2.4530	1.9621	3.5245	2.6597	0.5773	1.2316	0.1777	0.1929	0.6630	1.0312
dihydroferulate	0.4306	0.6701	0.2425	0.9763	1.5419	0.6067	0.1383	0.0176	0.0808	2.0653	0.0176	0.0176	1.0620	0.4991	2.0884	2.7482	1.0528	2.5774	6.3989	6.2831	0.1097	0.8383	0.5729	5.9470	0.3337	0.4905	0.5927	1.4366	0.0928	1.0071	0.9476	1.7715	0.1958	1.8716	0.2560	0.7142	1.5674	2.6405	10.2145	2.7420	0.3945	1.1635	0.0176	0.8819	0.1297	1.3761	1.0000	0.6178	0.2561	0.3443	0.8701	8.3251	0.5827	1.3606	1.8413	1.6800	0.2456	1.3865	0.1436	1.7943	7.5309	4.1272	0.3706	1.3800	3.2069	1.7898	0.1841	1.3823	0.3728	1.6160
dihydroferulic acid sulfate	0.1156	0.6234	0.4839	3.6870	0.6897	0.7425	3.5598	1.5646	0.6882	5.5740	0.4637	0.4860	0.3994	0.3153	0.7189	1.0834	0.2839	1.0503	4.8876	2.0420	0.7251	0.9497	0.5512	2.4379	0.4231	0.1265	2.1762	0.8890	0.3357	0.5024	0.9341	1.3348	0.7687	1.1128	1.3543	1.4606	1.5581	3.9049	3.9820	1.5714	1.5498	2.3748	1.3384	1.2438	0.3691	1.9368	0.4552	0.8159	0.2394	1.8330	0.5292	3.8877	0.7185	0.7153	1.9655	1.6450	0.3833	1.8218	0.0932	0.7222	10.0383	6.3058	3.6640	5.5791	4.1471	1.7858	0.2419	1.0765	0.6317	0.3685
dihydroorotate	0.3023	0.6840	1.2479	0.9480	0.8866	0.9249	0.6792	1.3556	0.3952	1.1131	0.7254	1.1777	0.8602	0.4415	0.5312	0.7559	0.3023	0.3023	0.7734	0.9055	1.1126	1.4247	1.2622	1.2611	0.7501	0.3023	0.5377	0.5393	0.9266	0.6701	0.3023	0.8007	0.6345	0.8744	1.4851	0.7469	1.0508	2.0998	2.0197	1.3357	2.0466	1.9558	1.0168	1.7555	0.4624	1.1178	1.0894	2.0158	0.3023	0.9832	1.0515	1.5624	0.6343	0.8438	1.0337	1.4408	0.7359	1.1675	0.3023	0.3023	1.2869	1.6099	1.1992	0.8141	2.8963	1.6650	0.8023	0.3023	1.5063	0.9449
dimethyl sulfone	0.1859	0.1859	0.6322	0.9125	0.9981	0.9356	1.0000	155.8946	0.8447	1.6415	0.5661	0.7146	1.3747	1.1617	1.4866	2.0299	0.3979	1.1984	0.6146	0.7907	0.5299	1.4296	0.2898	1.0380	0.7552	0.9673	0.3396	0.6905	0.7747	1.2711	0.7418	1.2214	1.0606	1.2150	1.2360	1.2693	0.3132	0.9272	4.2225	5.6390	0.6073	3.6583	0.1859	2.0875	1.4205	1.7869	19.6043	0.4370	0.5504	0.1859	0.1859	2.1914	0.1859	0.9034	0.1859	3.8037	0.1859	0.1859	1.1434	1.4102	0.8445	0.3391	2.7956	0.7846	1.9008	0.8304	1.0138	0.9872	0.1859	1.9012
dimethylarginine	0.4054	1.1993	2.1372	2.0165	2.3272	1.9954	1.2386	1.5185	0.4384	1.1752	1.6267	1.7661	0.5528	0.7670	0.4579	0.6504	0.2823	0.7782	0.3310	0.5970	0.9193	0.5101	0.8356	0.8588	2.3917	0.4537	0.8341	0.9901	1.1041	0.8270	0.6344	1.0318	0.3834	0.4128	1.1496	0.6949	1.4977	1.4561	0.4649	0.5165	1.6890	1.5357	1.2026	1.3113	1.3242	1.5131	0.9015	1.5593	0.7915	1.1541	0.7467	0.4392	1.0096	0.5404	1.3400	1.1168	1.0610	0.9765	0.7780	0.8835	1.4072	1.3023	1.3049	1.3029	0.9904	1.5544	1.2625	0.9807	1.3905	0.4234
dimethylarginine (ADMA + SDMA)	0.8016	1.5324	0.7859	0.8411	0.7369	0.7390	0.7238	1.3386	0.5106	1.0045	0.8112	0.7728	0.6052	1.1458	0.6639	0.8146	0.5864	1.4761	0.8007	0.6170	0.6631	0.8239	1.2459	1.1173	0.7700	0.8359	0.7762	1.0869	0.9360	0.8748	0.5718	0.8186	0.5080	0.8659	0.9867	0.7113	1.2607	1.4456	1.1789	1.3487	1.1293	1.6786	1.0083	1.6764	1.0358	1.1283	1.4120	1.6788	1.2556	1.0119	0.8822	1.2219	0.9955	0.9138	1.0303	1.8554	0.9624	1.2048	0.8396	0.9026	1.3129	1.2966	1.0180	1.1516	1.4236	1.5650	0.8524	1.3017	2.2508	1.3382
dimethylglycine	1.1576	1.3391	0.5401	0.6055	0.7010	0.9965	1.0091	1.9006	0.2199	0.3308	0.2010	0.4614	0.9544	1.4584	0.5085	0.4034	1.4005	4.2875	0.4924	0.5054	0.8461	1.0190	0.5093	0.7747	1.7922	1.9255	0.7940	1.2792	0.8061	0.9189	0.4545	0.9376	0.5949	1.0761	1.1281	1.0885	0.1513	0.2294	1.0035	1.0337	1.3675	1.6104	0.8753	1.9447	1.1954	1.8376	0.9861	0.8098	0.4245	0.1439	1.3003	2.1079	1.1943	1.8197	2.0507	1.4040	1.4142	1.9258	1.2489	1.2542	0.6121	0.7650	1.5408	1.5528	0.4039	0.2848	0.8991	0.6256	1.1066	1.2236
dimethylmalonic acid	0.6747	0.1938	0.1938	0.3468	1.6964	0.6156	0.4434	0.3152	1.0000	0.7614	1.2037	0.7449	1.6459	0.1938	0.6586	0.4024	0.1938	0.1938	0.4254	1.2644	2.2260	0.6940	5.7390	0.5038	2.0981	7.1265	0.5651	3.9626	0.7347	0.5490	0.7252	0.6914	1.1965	0.1938	0.7731	1.5895	2.3251	2.0615	0.8426	0.8728	1.5634	1.3410	1.0544	1.0007	1.0296	0.7613	1.4238	2.3227	1.3668	1.3448	1.0911	0.8813	2.1907	1.2360	0.7858	0.8052	1.5650	1.2055	0.4474	0.8411	2.1399	1.5037	0.9453	1.1466	1.3940	0.9557	0.7485	0.6542	1.0381	0.8059
dopamine	1.2168	1.7048	1.0239	0.8816	0.2895	0.6223	0.7980	1.7233	0.5362	1.1227	1.0601	1.0532	0.8016	0.3395	1.0000	0.8230	0.2895	2.5613	0.5174	0.2895	0.5708	1.1308	1.2553	0.3318	1.0428	0.2895	0.7643	0.5076	0.8002	0.2895	0.2895	1.1140	0.5692	1.7196	1.3133	0.9198	1.1335	1.1815	0.2895	0.2895	1.1121	0.9167	1.1341	1.4110	0.5957	0.6061	0.3140	0.5951	0.8355	0.8230	1.3887	0.6134	0.9414	0.2895	1.1658	1.6578	0.8496	0.7189	0.9207	0.2895	1.6481	1.4560	1.5767	1.3448	1.4360	1.9317	0.7396	0.2895	1.9825	0.2895
dopamine 3-O-sulfate	0.8273	1.1665	1.2696	0.7372	5.0203	0.6696	0.6208	1.6374	0.7038	1.0411	0.6564	0.5547	0.6711	1.2235	1.8293	0.5908	0.6236	1.4285	1.0049	0.3893	5.6696	1.0613	0.8674	0.3691	0.9862	1.0417	0.8738	0.9216	0.8764	0.4676	0.7133	1.5612	0.9631	0.9061	1.5858	0.4029	1.1966	1.6430	3.0042	1.3227	1.0326	1.3196	0.5152	1.0021	0.7276	0.5671	1.5291	1.5736	0.9325	0.7335	0.9914	1.2929	1.1105	1.3543	1.0114	2.2653	0.7815	0.5812	0.9317	0.7227	1.1024	0.9979	1.2408	1.0641	2.2545	1.0900	0.7402	0.7915	3.2486	1.6655
dopamine 4-sulfate	0.7263	0.8792	0.9889	0.7889	3.6899	0.6740	0.6132	1.1538	0.6958	1.7263	0.5012	0.4192	0.8944	0.8288	1.7291	0.7890	0.0858	0.9182	0.8479	0.4119	7.4240	1.9520	0.6050	0.2913	0.7714	0.3163	2.1901	0.5046	1.0773	0.2686	0.7331	1.6736	1.4236	0.6778	2.3466	0.6243	1.3952	1.5491	4.6036	1.1291	1.0111	1.3704	0.5790	1.1273	0.0946	0.4500	1.4449	1.9756	0.9267	0.6846	1.1965	1.3642	1.5614	1.2486	0.5212	2.0780	1.0631	0.5658	1.0616	0.8658	1.0359	1.0717	1.1652	1.0692	2.5070	1.1267	0.5030	0.5277	4.4315	1.2960
ectoine	0.5412	0.7141	1.0182	0.3132	0.2396	0.8504	1.2294	0.2471	0.8721	1.7492	1.5515	0.4016	0.3791	1.0030	0.4654	1.8914	0.3611	0.8924	1.0043	1.5314	1.5768	0.2080	2.0375	0.7256	0.2290	1.0642	1.1846	2.0693	1.2740	1.1774	1.8574	0.7507	0.3171	1.6718	0.4050	0.9970	1.5167	0.7528	1.3870	1.3843	0.4270	0.4843	0.5711	1.0543	0.6853	0.3748	3.4959	1.2759	1.9578	0.4766	0.9514	0.5841	2.9069	1.2579	2.4002	2.6490	2.4849	1.0897	0.7204	0.5332	1.0981	0.4487	0.2370	0.2876	3.5997	0.6336	2.9307	0.9798	2.6815	1.4902
enterolactone	0.2635	0.2635	1.2135	0.2635	0.2635	0.3146	1.0729	0.7999	0.2635	0.2635	0.4303	1.8148	11.6537	0.9935	0.2635	0.2635	0.2635	0.2635	8.0629	0.2635	0.2635	0.3399	1.1621	0.2635	0.3608	0.2635	0.2635	0.2635	5.7445	0.2635	0.2635	0.3295	2.2238	0.2635	1.0552	0.5724	1.0672	1.1715	0.2635	0.2635	1.6114	0.2635	0.2635	0.7031	5.1477	0.7143	0.2635	0.6588	0.2635	0.7474	1.0290	0.2635	0.4768	0.2635	0.9805	0.2635	2.8909	0.8975	0.2635	0.2635	0.7760	1.3767	3.8713	0.5630	2.9973	0.8447	1.0065	0.2635	0.2635	0.2635
epiandrosterone glucuronide	0.2499	0.6781	1.0026	0.9268	0.8229	0.5274	0.5933	1.9915	0.2226	0.6650	4.6928	2.2265	0.6468	1.1775	0.9143	3.0370	0.2339	0.9373	0.9227	0.5584	0.8450	0.9859	1.3552	1.5897	1.4142	0.4999	0.7783	0.9874	1.5279	1.1927	0.6387	1.5009	0.3231	0.3062	1.3273	1.4259	1.5746	1.5277	1.3927	1.6150	3.3688	1.8098	1.5176	1.7924	0.8021	1.2149	0.6275	0.7949	1.0499	1.1766	0.6888	0.9974	0.7658	0.7903	2.1890	2.7431	0.8833	2.5037	0.9720	1.6308	1.3459	0.7676	0.8323	2.1070	0.5644	1.3713	0.7896	2.0811	2.0621	2.0942
epiandrosterone sulfate	0.4831	0.5557	0.9820	1.3649	0.8091	1.0840	0.3422	0.7863	0.2654	0.4128	1.0180	5.8801	0.6150	1.6122	2.5324	9.0419	0.4109	1.2425	2.2673	2.8196	0.3919	0.6215	0.4861	0.7811	0.2456	0.2426	0.9081	1.7748	0.7532	1.5321	1.4334	2.3063	1.4255	1.8113	0.2720	0.8145	0.2617	0.5840	0.6982	1.0744	1.5349	2.2201	5.2274	9.1086	0.9697	1.3036	3.2267	2.4585	1.5030	2.6136	0.7435	1.8414	0.6114	1.5361	1.7941	1.6406	0.4236	0.7136	0.9013	0.9788	0.8420	1.3563	0.5609	0.9333	1.2363	1.3994	0.2830	0.1596	1.0252	3.0101
equol glucuronide	0.0633	250.4938	0.0844	0.0633	0.1486	0.0633	0.0633	0.0633	0.7088	0.0633	0.3565	0.0633	0.0633	0.0633	11.8715	86.9653	0.0633	0.0633	0.0730	0.0633	1.3966	324.8103	0.0633	0.0633	0.5136	191.1730	0.2057	0.0633	0.5081	5.9860	0.0888	0.0633	0.0633	19.1438	0.0633	0.0633	0.2254	0.0633	41.0111	372.6095	1.7377	0.0633	1.2397	0.0633	1.0000	0.0633	0.0633	0.0633	0.4969	36.0884	1.0859	0.0633	2.5953	0.6367	0.9308	0.0633	0.3110	0.5889	0.0633	0.0633	1.5515	0.4656	0.2676	0.0633	2.0186	0.5056	191.4851	109.8683	0.0633	0.0633
equol sulfate	0.0125	5.3030	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	0.2840	4.3903	0.0125	0.0125	0.0125	0.0125	0.0125	4.5640	0.0125	0.0125	0.0125	10.1647	0.0125	0.0125	0.0125	0.1263	0.0125	0.0125	0.0125	0.5121	0.0125	0.0125	0.0125	0.0125	4.2566	44.5603	0.5675	0.0125	0.8121	0.0125	0.0125	0.0125	0.0125	0.0125	0.0125	4.6120	0.0125	0.0125	0.2061	0.0125	0.4906	0.0125	0.1493	0.0125	0.0125	0.0125	0.3590	0.0125	0.0125	0.0125	1.1879	0.0125	21.5820	7.5903	0.0125	0.0125
erythritol	0.5009	0.7422	1.0004	0.7293	1.6080	0.8336	1.8687	1.3010	0.6881	1.8569	1.1144	2.6537	1.1769	0.8907	0.4990	0.7194	0.1866	0.5653	0.7646	0.6209	0.7711	0.9625	0.9682	1.0361	1.2504	0.5454	0.8557	1.0009	2.3266	1.6047	0.5957	0.7332	0.4703	0.3401	1.7917	0.7607	1.3378	1.2202	1.0733	0.9390	1.6850	1.0910	1.3675	1.1318	0.9996	0.9412	0.6703	1.1550	0.7896	1.3073	0.9938	1.0352	0.6732	0.8048	30.5068	1.1703	51.7642	1.5573	0.6060	0.6862	0.9649	1.1538	1.0043	1.1273	2.1939	1.5160	1.3264	1.9601	0.9465	0.6986
erythronate*	0.6956	1.4323	1.0626	1.0605	1.1699	0.9079	0.9444	1.1732	0.5156	1.1431	0.8021	1.4366	0.5928	1.1416	0.6825	0.7493	0.4065	1.0357	0.8376	0.6516	0.7324	0.8096	1.6653	1.1084	1.3060	0.8993	0.7389	1.1820	0.9951	0.9929	0.5180	0.6853	0.4940	0.6840	0.9048	0.5965	1.0657	1.2573	1.3183	1.9486	1.0538	1.5959	0.8161	1.8362	0.8681	0.8628	1.3217	1.4639	1.4641	1.0497	0.9408	1.1209	0.9660	0.8932	0.9890	1.6008	1.0623	1.0049	0.6300	0.6940	1.2056	1.1506	0.8598	0.7871	1.6331	1.6752	0.8239	1.5351	2.2577	1.2448
ethyl glucuronide	2.3108	0.0970	0.0970	0.0970	9.0752	0.0970	204.0705	1.9861	0.0970	0.0970	0.0970	0.0970	139.2979	0.0970	0.0970	0.0970	3.6109	0.5989	0.0970	0.0970	0.0970	0.0970	1.1527	0.0970	0.0970	0.0970	0.1072	0.0970	0.0970	0.0970	4.8879	0.3680	0.0970	0.0970	0.0970	0.4419	128.1339	0.8473	0.0970	0.0970	1.2849	0.0970	0.7109	0.6942	0.0970	0.0970	0.5700	0.0970	0.0970	0.0970	29.2408	0.3371	0.2043	0.0970	0.7263	0.0970	0.3884	0.0970	3.5912	0.7317	0.4528	0.1754	0.0970	0.0970	388.7278	1.4080	191.3477	896.0287	1.1875	0.1164
ethyl maltol sulfate	0.4858	0.6713	0.9584	0.5376	1.1606	1.0328	1.4350	0.7994	1.3070	1.7466	0.5613	0.7091	1.3278	0.7932	1.3109	0.9471	0.1918	0.9600	0.6950	0.8682	0.7881	1.1949	0.2674	0.8259	1.0171	0.5095	0.3822	0.5667	1.3139	1.0395	0.4905	0.6405	1.0195	1.1348	3.5565	1.3767	0.9443	1.2601	0.7275	3.4480	9.2566	9.2707	0.6059	1.5689	0.7723	0.6892	0.7508	1.7357	2.2084	2.7142	2.8251	2.1233	0.6003	0.5979	2.7375	1.3710	0.2936	0.5253	0.5030	1.6221	2.4909	0.8248	0.9829	1.8765	2.1380	0.8878	2.0871	7.1416	2.5013	1.9478
ethylmalonate	0.4131	1.1425	3.1728	2.5537	1.4765	0.9967	1.0278	1.1780	0.6858	1.6414	1.1983	1.0851	0.6575	0.9456	0.8024	1.0534	0.1989	0.6491	0.8023	0.7874	0.6307	0.7253	1.1787	1.2007	0.8497	0.7289	0.5505	0.6369	0.6950	0.5997	0.3832	0.6289	0.3656	0.4227	1.1965	0.7065	1.4742	1.7741	0.9206	1.2058	1.5005	2.1566	1.1548	2.0932	1.0193	1.3178	2.4710	3.0836	0.7236	0.8000	0.9602	1.2803	0.8328	0.7454	0.6057	1.0033	0.8268	1.2750	0.5087	0.7298	1.1751	1.3227	1.1400	1.1833	2.1538	1.6230	0.8564	1.6027	1.0592	0.6828
etiocholanolone glucuronide	0.4337	1.0666	0.9399	0.7031	0.6657	0.5118	0.4859	1.3734	0.3250	0.8209	2.5647	2.1001	0.5882	0.9991	1.2254	2.0549	0.3336	0.7918	0.9332	0.6827	0.7166	0.8520	1.1692	0.9318	0.8546	0.4185	0.8142	1.2305	1.0554	1.0009	0.5313	0.9154	0.5701	0.5674	1.3751	1.3722	1.4832	1.6253	1.0564	1.3211	2.0064	2.1652	1.7748	2.3514	0.9458	1.0582	1.8247	1.4873	1.1016	1.0023	0.4949	0.9651	0.9147	1.2063	2.0341	2.3814	0.7971	1.3419	0.6475	0.8017	1.0509	0.6671	0.6395	1.0146	1.0248	1.2829	0.5695	0.9223	1.7118	1.4522
eugenol sulfate	0.1506	0.1385	0.2811	6.7236	23.5518	0.6447	10.8592	6.4452	0.4136	3.8870	0.5284	1.4447	0.1740	0.4155	2.6920	2.1597	0.1323	0.9807	0.9985	1.1395	4.4684	0.6155	0.3721	0.5841	0.1180	0.1512	0.1313	0.2771	7.6778	0.7620	0.0693	1.4571	0.1063	2.9871	4.1994	4.8215	1.0945	6.6067	0.5878	0.9587	1.2033	1.9532	0.2401	27.6488	0.3557	0.6964	0.7315	1.9805	0.5460	1.3910	8.5707	2.9107	19.2796	0.8709	4.8410	3.1034	0.4836	2.7247	0.2509	0.7024	1.2316	2.9210	5.7073	1.4131	0.6865	0.5845	0.4023	1.0015	1.6472	1.5081
ferulate	0.1446	0.1446	0.1446	1.2115	1.3457	0.1446	0.5842	0.5511	0.5829	2.2455	0.4372	0.9847	3.6206	0.1446	0.9165	1.3057	1.1740	2.3541	1.0000	2.9768	0.4611	0.6580	0.1446	1.5137	0.6522	0.1446	0.6512	0.7583	0.6111	1.1627	0.7133	1.2599	0.9079	0.1446	5.7555	0.6675	0.8536	1.9411	6.9775	1.1227	1.9032	2.3422	1.2778	0.1446	0.1446	0.7176	0.5429	1.5368	0.6325	2.6723	0.5478	2.7873	0.3846	1.1494	0.8621	1.1058	1.1534	0.9088	0.1446	0.9329	3.9551	3.2982	0.7428	0.5447	11.5042	1.6570	0.4744	1.9680	0.1446	0.4064
ferulic acid 4-sulfate	0.3746	0.5411	0.1835	2.1969	1.2648	0.4331	1.2968	0.2727	0.4555	3.0093	0.1831	0.9952	2.7660	0.3169	1.2232	1.5128	0.3816	1.2504	2.2653	0.7123	1.5686	1.0523	0.3283	0.5651	0.4671	0.2962	1.3078	1.0048	0.6947	0.2963	0.2695	2.7977	1.6992	1.2149	21.9189	1.1538	0.8592	2.5825	2.3946	0.9452	5.5407	3.1985	1.7179	1.6145	0.1628	0.6808	0.3900	0.9171	0.3685	1.5241	0.5670	1.3342	1.0486	0.4497	2.6785	2.1939	0.3520	0.7055	0.0441	0.3319	7.3562	8.3735	1.8657	0.6228	10.3910	1.3033	0.5319	1.7292	0.5009	0.1973
ferulylglycine (1)	0.1067	0.7238	0.6382	4.1779	0.5545	0.4028	0.4049	0.1048	0.9532	7.7415	1.4399	1.9082	2.7584	0.8810	0.4805	0.8348	0.2983	1.8152	2.7877	1.4733	1.4723	1.5067	0.3702	1.6738	0.5718	0.1975	1.3216	0.7172	0.4437	0.5869	0.6577	1.1219	0.6645	1.4788	3.2951	1.2200	0.9500	3.9945	5.7293	2.7469	1.9494	3.8282	1.1340	1.3508	0.4062	2.0869	1.7487	3.1771	0.7705	2.8255	0.7159	3.5532	0.5257	0.4121	0.5216	0.6049	0.6176	2.3505	0.0642	0.2556	7.4206	4.6763	0.8313	1.0468	5.9085	2.6976	0.3369	0.9335	1.5172	0.9221
ferulylglycine (2)	0.3840	1.3046	0.6086	3.6584	0.3884	0.2573	0.3370	0.1255	1.2815	5.7593	1.0470	0.9117	1.3208	0.7185	0.4811	0.9462	0.6615	2.7315	2.6303	1.3687	0.8546	0.8915	0.4421	1.6295	0.9105	0.2515	0.9530	0.6444	0.3172	0.5269	0.6959	1.2189	1.3791	2.5269	1.7919	0.8431	2.0099	3.7560	9.9408	3.5929	1.2262	2.8925	0.6023	1.9551	0.6934	1.6951	1.3188	1.5221	0.4191	1.8734	0.5114	4.5994	0.8752	1.0653	0.1216	0.7363	0.3727	1.1362	0.0393	0.5681	12.7232	4.2015	0.5112	0.4734	4.7777	2.0233	0.1872	1.8119	3.2704	1.7922
fluconazole	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.1024	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	0.0001	1.8976	2.2260	0.0001	0.0001	0.0001	0.0001
formiminoglutamate	2.9549	3.5612	0.5576	0.8338	0.4947	1.0009	1.2540	1.5744	0.9485	1.1828	1.0984	0.7985	0.7124	2.6732	1.4801	0.8587	1.1287	2.1457	0.9353	0.3518	0.3808	0.9504	2.2793	1.3872	0.9763	0.5750	1.2552	1.8710	0.2390	0.2084	0.5169	0.8994	0.9341	1.0238	0.5797	0.7295	1.7229	1.4406	0.4803	0.9708	1.8521	1.7100	0.8848	1.4607	0.8225	0.8184	1.5384	1.4394	2.3020	1.2048	0.9991	1.1955	2.7163	1.1665	0.9923	2.1391	0.9550	1.1836	0.8334	0.8467	0.9025	0.7766	1.0562	1.3011	1.8305	0.8375	0.9964	0.8507	2.5363	1.1991
fructose	0.7857	0.4481	1.2814	0.9489	2.4449	0.2221	1.4544	0.9484	0.5643	1.7782	0.8352	2.2532	4.7939	0.7949	0.6659	0.8978	0.2132	0.6037	0.5930	0.8336	0.9410	0.8191	0.7000	0.6434	1.4383	0.8041	0.6804	1.0000	0.7620	1.1417	0.7714	1.7795	0.3316	0.5225	2.8876	0.6908	1.6961	1.0000	1.9336	1.3794	1.5206	1.7947	0.9977	2.2582	0.5477	0.7431	1.8622	1.9228	0.9993	0.8927	1.2237	0.8817	1.1119	1.8250	1.9754	1.5288	1.3617	1.5008	0.6944	0.6483	2.5262	1.7904	1.0402	1.2662	10.0796	2.1759	0.6320	1.2242	1.6049	1.2656
fucitol	0.5585	0.8132	1.1999	0.8288	1.0195	0.7357	0.6519	1.2603	0.4603	1.1738	0.8013	1.2067	0.8737	0.7489	0.4689	0.8844	0.3731	0.8636	1.1262	0.7800	0.7626	1.7181	0.9759	1.0777	0.5875	0.4008	0.8836	0.8809	3.6290	1.1331	0.5999	0.8817	0.5611	0.6996	1.4074	0.9202	1.4422	1.3579	0.7241	1.1111	0.9768	1.3455	1.1476	1.5383	0.7546	0.9550	1.2317	1.2881	1.1129	1.2500	0.9805	1.1302	0.7761	1.0370	1.1708	1.6363	0.7308	1.2466	0.9273	1.1421	0.9745	1.4651	0.7796	1.2911	1.5090	1.2930	1.0195	2.4521	1.6169	1.2731
fucose	1.7593	2.0633	0.6844	0.7893	0.2430	0.7753	0.5105	0.8300	0.4952	1.1934	0.8076	0.8349	0.6502	0.9026	0.4050	0.6198	1.8553	3.5789	0.9976	0.6543	1.0415	0.6407	1.9044	1.3498	0.9211	1.4386	0.7065	1.2445	1.1466	0.8592	0.7552	1.0826	0.4194	1.4974	1.0024	0.7840	0.2430	0.2430	0.6324	2.4188	0.2430	1.9555	0.2430	3.8916	0.6746	0.2430	2.7229	2.1484	0.2430	0.2430	1.3011	1.5601	0.2430	0.8902	0.2430	2.3750	0.2430	0.2430	0.2430	0.6319	0.2430	0.2430	0.2430	0.2430	1.5873	0.2430	0.2430	2.7792	5.3700	5.3282
fumarate	0.1645	0.7427	1.8356	1.0139	2.4317	4.5928	0.7117	2.0106	0.4785	1.8794	0.4295	3.6756	0.7556	0.9754	0.2123	0.3388	0.1645	0.5263	0.7563	1.0250	0.6627	0.7222	0.6128	1.4149	1.4785	0.7161	0.4270	0.6238	0.9578	0.8986	0.2054	0.3790	0.2764	0.5960	0.9293	0.8358	2.1187	3.2745	1.8021	2.7910	2.0555	1.3943	0.5895	2.8595	1.0000	1.9954	0.7126	1.4345	1.2724	0.5671	1.9568	2.5606	0.4997	0.9684	0.4523	1.2194	0.5652	1.3945	0.5968	0.7002	1.0141	2.1593	2.0726	4.6430	2.3324	1.5982	2.5113	4.7297	1.6177	2.0372
furaneol sulfate	0.5049	0.1564	0.6056	0.9304	0.8220	1.4295	0.4767	1.1957	0.3350	0.8238	0.7773	2.4982	1.9268	0.2867	0.9169	1.1306	0.2228	0.2985	0.6535	0.1102	3.9098	1.4517	1.0057	0.7034	0.5184	0.0279	0.7876	0.4413	1.8918	0.5385	0.0713	1.2261	1.0314	0.3159	6.4475	1.1590	1.9336	1.5258	0.1851	0.2848	1.2968	1.5944	1.0775	0.4389	5.3547	5.6311	0.9943	1.5643	1.4640	1.4461	2.5839	1.1741	0.7507	0.6406	2.3855	1.4211	1.2046	1.5670	0.5296	0.4250	1.1760	1.3402	1.4568	1.3840	1.4837	0.6932	1.2568	0.7044	0.6521	0.3497
galactonate	0.4003	0.8067	0.1821	0.9465	23.7174	0.8782	9.5548	0.3994	0.3007	1.0544	0.1821	21.4950	3.0428	0.8621	0.3786	0.9813	0.2333	0.4879	0.3837	1.1879	1.6272	2.2640	0.8834	1.6483	7.9010	0.6978	2.8079	0.6648	0.4451	1.7573	0.3285	0.4136	0.7466	0.4359	1.9568	1.6439	0.1821	0.8189	0.7907	0.8965	0.8509	1.3422	1.7508	0.8951	1.0547	1.0187	1.6289	4.3063	3.2058	0.7644	0.9577	0.8019	2.2479	5.3711	0.3682	1.3252	0.7715	1.4370	0.8623	1.1874	24.1369	22.9888	8.1590	0.8725	3.3607	0.9353	5.0817	2.2790	5.4859	1.3311
galactosylglycerol	0.6191	0.5374	0.5218	1.3926	0.2200	1.2031	4.3241	1.4196	0.3639	2.1255	0.5886	4.2206	0.6397	1.3482	0.4662	1.7500	0.2316	1.0153	0.8052	0.8700	0.8655	0.5350	0.4901	0.7031	1.0000	0.3152	0.5805	1.0041	0.3732	0.7522	0.3447	0.9225	1.0663	0.7326	1.4231	1.0876	0.3809	3.4920	1.0885	1.3984	0.9317	2.6754	0.5732	1.9343	0.5329	0.8993	1.8068	1.4923	0.2200	1.5514	1.2132	1.3473	0.3886	1.0940	0.8987	1.8199	0.5508	1.1269	0.9645	1.2719	1.2907	2.0141	1.2677	0.8983	1.5237	1.6416	0.4487	0.3625	1.8818	1.2948
gamma-carboxyglutamate	0.9977	1.4634	1.1036	1.0152	0.8389	1.2203	0.9704	2.1221	0.3234	1.4151	0.7412	0.7894	0.3446	1.6522	0.6391	0.9095	0.7468	1.7559	0.8544	0.5907	0.4540	1.2293	1.3306	1.3509	0.5876	0.9815	0.7409	1.3501	0.9811	1.1564	0.4638	0.7433	0.4586	0.9577	1.2331	0.6994	1.2593	1.3872	1.0160	1.0661	0.5807	1.5896	0.9297	1.4234	0.7633	0.8521	1.1469	1.5249	0.8490	1.1157	0.6984	1.0430	0.8447	0.8579	1.0170	1.7711	0.7940	1.5751	0.6399	0.6623	1.1340	1.0263	0.9174	1.1508	1.0023	1.4942	0.9222	1.4409	1.5026	1.3375
gamma-CEHC	0.1625	0.1625	0.4227	0.5694	12.7946	0.7099	0.1625	0.6663	0.4222	0.4241	1.2114	1.1963	0.6207	0.1625	0.6873	0.7630	2.2170	0.1625	0.1625	8.8528	0.1625	0.3986	0.1625	0.3624	0.6752	3.5543	1.1409	5.0110	3.2098	3.9507	8.2519	3.3394	0.4883	0.8347	2.6249	1.1327	1.3045	0.7214	2.9802	2.2020	0.6036	1.4083	1.5472	1.1745	0.6551	0.5435	0.5089	0.7368	0.1625	0.5677	0.9833	3.9924	0.9485	16.6134	0.2417	0.5363	0.5178	0.4275	1.8826	8.7835	1.3724	1.0000	0.6266	0.4171	5.0653	1.6991	2.8620	9.6710	0.1625	4.0145
gamma-CEHC glucuronide*	0.3384	0.7398	0.4884	0.7863	1.8972	0.9898	0.2335	1.3993	0.5663	1.3396	2.9223	1.1550	0.6729	0.4369	1.1665	1.5019	0.3026	0.4082	0.4241	0.5146	0.6934	1.2319	0.5042	0.3534	1.1560	0.2624	1.5315	1.1550	2.9512	0.7292	0.8769	1.2792	0.8932	0.7450	1.7790	1.2783	1.0561	0.8333	0.5087	0.8289	1.9151	1.1078	3.7810	1.7401	1.1797	0.5723	0.6129	0.8858	0.7613	2.4377	0.9054	1.1984	2.0053	2.0447	0.8646	1.0423	0.9326	0.8915	0.8865	1.3250	2.8465	0.9740	0.8139	1.1747	5.2868	4.1594	1.8960	1.8515	2.0346	1.0102
gamma-CEHC glycine*	0.2060	0.2606	0.6642	0.9422	2.9475	1.0738	0.2060	0.4935	0.3009	0.5377	2.6228	0.6621	0.2060	0.2060	0.4905	0.5781	0.2060	0.2060	0.3886	0.5308	1.0000	1.0708	0.2060	0.2060	1.4924	0.2060	1.5673	0.7347	1.6107	0.8033	0.6245	0.7599	0.8949	0.2263	1.7639	1.6484	0.6681	0.3132	1.1114	1.6978	3.4082	1.6624	5.8280	3.1477	2.4511	1.0057	0.4724	0.2060	0.3152	1.2952	0.6137	0.7360	2.4049	2.6275	1.5087	1.0829	0.5186	0.7857	1.1979	1.1135	2.3547	0.5894	0.9904	0.9305	6.8239	4.1658	0.8321	1.4434	1.2802	1.3123
gamma-CEHC sulfate	0.1983	0.4567	0.4888	1.0643	4.6829	2.2043	3.8764	16.3287	0.4606	1.2574	1.4665	0.6334	0.2526	0.1941	0.4188	0.8643	0.2987	0.5164	0.6165	0.7661	0.4992	0.8665	0.2496	0.2322	1.9314	0.4334	2.4061	1.7144	2.9654	0.6544	1.6985	2.1023	1.4028	1.0175	4.0583	2.7476	1.5255	0.8706	0.7726	1.4001	2.3296	1.0665	6.2171	2.4766	0.9472	0.3951	0.2484	0.3208	0.1819	1.3214	0.4819	0.6922	2.2177	2.3760	0.7581	0.3314	0.6292	0.7870	2.5968	3.3440	2.2817	0.9565	1.6188	1.7486	3.2303	2.0769	1.3928	1.6146	0.9825	0.6204
gamma-CEHC taurine*	0.1769	0.7023	1.4951	1.4383	1.5206	1.1232	0.2453	1.2846	1.0184	2.4644	3.6771	1.4471	0.6607	0.4918	1.1358	0.9574	0.1703	0.2074	0.4857	0.8056	0.1992	0.3206	0.6112	0.3962	1.6390	0.5296	1.9885	1.0432	1.9304	1.3189	0.7942	0.9816	0.5591	0.6282	1.3063	1.2430	2.3474	0.7650	0.8848	1.2688	0.8956	0.8538	2.2895	1.6881	1.6963	0.8719	0.2876	0.5884	0.7919	2.5680	1.1367	1.5911	0.6547	0.6341	1.0325	0.9161	0.8388	0.6978	1.3008	1.2645	2.6976	1.2016	0.8643	1.9297	6.8034	4.9146	0.8380	1.8390	1.9621	0.9362
gamma-glutamyl-epsilon-lysine	2.2548	1.4178	1.0224	1.3404	0.2510	0.2235	1.0209	0.8016	0.4661	0.3416	0.1470	0.1470	1.7429	4.0065	2.1975	1.2786	2.0385	3.1035	2.8264	0.7346	0.1470	0.1470	1.3680	1.1869	1.2076	3.3714	0.1470	1.1270	0.4082	0.1470	0.1809	0.5859	0.8432	0.6391	0.1470	0.1470	1.4120	2.5357	0.4481	0.1470	0.4066	0.1470	0.1550	0.1470	0.4215	0.2736	0.1470	0.1470	0.4468	0.2320	0.8677	1.0000	1.6350	0.8258	2.8152	0.6134	2.3298	0.7996	0.9857	0.4954	1.4000	0.9898	1.1419	0.1470	0.1470	0.1470	0.1470	0.1470	2.5896	1.0132
gamma-glutamylglutamine	0.2364	0.2364	1.2839	0.7751	4.5983	0.9184	0.7372	2.1643	0.3594	0.6290	0.5199	0.7133	0.2364	0.2364	0.2364	0.8042	0.2364	0.2364	0.5654	3.8582	0.5580	0.5891	0.6269	2.5073	1.1559	2.2997	0.4855	2.2396	1.3337	6.8108	1.6183	1.2263	0.5524	0.2364	0.8922	0.5910	1.0981	1.0238	8.2974	1.8158	0.8247	0.2364	0.2364	0.2364	0.8899	1.5526	0.2364	0.2364	0.2364	0.5618	0.9762	3.8313	0.2364	2.5349	0.8175	1.1950	0.5319	1.0808	1.0529	3.0304	0.7258	0.2364	0.2364	0.7763	0.2364	0.2364	0.2364	1.3584	0.2364	1.2813
gamma-glutamylglycine	0.3870	0.6387	1.2575	1.1173	1.2143	1.0000	1.2124	1.5384	0.4694	0.4262	0.3332	0.7746	1.7895	1.8323	0.8351	0.6856	1.2227	1.9034	1.1991	1.3361	0.3140	0.3495	0.9698	0.9040	1.2273	1.0567	0.6477	0.8001	1.2958	0.8648	0.6397	1.0014	1.0366	1.0417	0.6779	0.7058	1.1248	1.9396	1.0675	0.3707	0.5963	0.5202	0.5728	0.2170	0.6970	1.1683	0.3167	0.2170	0.2170	0.4740	0.8795	1.2494	1.0834	1.4828	2.1526	1.1491	0.9695	1.1550	1.3095	1.0047	1.2024	1.0695	1.0723	0.7751	0.4692	0.6537	0.2170	0.4310	1.5330	0.8765
gamma-glutamylhistidine	1.1858	0.1835	1.6254	1.3920	0.4537	0.1835	1.3509	2.5944	0.6380	0.7563	0.6092	0.3307	2.7185	0.1835	2.2225	0.1835	1.7291	2.2932	2.2359	0.8592	0.4295	0.1835	0.9228	1.0000	1.9608	2.0055	0.7434	1.0823	0.6776	0.3261	0.3281	1.1956	0.1835	0.9292	0.1835	0.4672	1.6343	2.3289	0.6539	0.1835	0.4651	0.1835	0.3328	0.1835	0.1835	0.1835	0.5163	0.2338	0.8730	0.2649	1.4169	1.0939	2.5872	1.2317	1.5220	0.8642	1.4302	1.8314	0.9033	0.6588	1.7976	1.0133	1.1672	0.5104	0.8986	0.6759	0.1835	0.1835	3.2085	1.1609
gamma-glutamylisoleucine*	1.4789	1.5615	0.7923	0.8322	0.6296	0.7387	1.3157	1.3037	0.3802	0.5756	0.7067	0.7671	0.4985	1.1349	1.2170	0.7115	0.8865	1.4749	1.0328	0.6705	0.6619	0.9929	1.5486	0.9252	1.1552	1.1062	0.6664	1.3087	1.0621	0.7837	0.5366	0.8198	0.9546	1.4176	1.0702	0.7745	1.1695	1.0071	0.9073	1.2947	1.4132	1.2577	0.8889	1.3194	0.8604	0.8671	0.8192	0.8377	1.5264	0.5671	1.0794	1.1470	1.1206	0.8644	0.8665	1.7958	1.1384	1.0258	0.9418	0.8041	1.2587	1.0706	1.0318	0.7516	1.6484	1.1843	0.5955	0.7739	2.9714	1.2977
gamma-glutamylleucine	0.8680	0.8607	1.2781	1.0294	0.8093	0.7404	2.6747	1.7045	0.8993	0.4395	0.2303	0.7186	2.3772	2.0912	1.5853	0.6206	1.1581	1.5739	1.8906	1.4640	0.2303	0.2664	0.8065	0.9225	1.5497	1.0912	0.9620	0.9934	1.0147	0.6542	0.6512	0.8846	1.4987	1.0436	0.5103	0.5863	1.1354	2.0254	0.4985	0.2303	0.2303	0.2303	0.2303	0.2303	0.6007	0.7211	0.2303	0.2303	0.2303	0.2759	1.0664	1.0869	1.0409	1.4458	1.9719	0.2303	2.0362	1.7144	1.4263	0.8790	0.9917	0.9744	1.0073	0.7566	0.2303	0.2303	0.2303	0.2303	1.0044	0.9956
gamma-glutamylphenylalanine	0.7827	0.8962	1.0664	0.9591	0.8992	0.8243	1.5642	1.6515	0.6128	0.5712	0.3348	0.7851	2.6420	2.7668	1.1634	0.7924	0.8317	1.5435	1.3506	1.3362	0.2419	0.3176	1.0000	0.8139	1.4142	1.2148	0.8565	1.1732	0.8892	0.7836	0.5391	0.8990	0.9551	1.0932	0.8304	0.7220	1.1601	2.4794	1.0841	0.1913	0.8643	0.2913	0.4378	0.2545	0.7031	1.1423	0.1913	0.6548	0.5262	0.5973	1.2684	1.5876	1.3470	1.4899	2.3357	1.3673	1.6362	1.8879	1.3318	1.0700	1.6461	1.3296	1.3591	0.8752	1.0506	0.8282	0.1913	0.1913	1.7625	1.2173
gamma-glutamylthreonine	1.0873	1.5134	1.1114	0.9213	0.5496	0.8335	1.0071	1.9860	0.7161	0.7409	0.4058	0.4773	1.2735	2.1492	1.0018	0.8272	1.0298	2.0891	1.5194	0.6426	0.4192	0.3244	1.1972	1.0673	1.4320	1.0766	0.8012	1.1700	1.2084	0.4232	0.4646	0.7564	0.9658	1.5227	1.0145	0.6778	1.5240	2.2004	0.6873	0.5737	0.8604	0.5107	0.5981	0.5971	0.6435	0.9340	0.7817	0.6991	1.1399	0.6053	1.4626	1.3375	0.8857	1.1148	1.6807	1.1810	1.4252	1.3992	1.3596	0.7011	1.9411	1.1230	1.2068	0.9782	0.9982	1.2251	0.3600	0.2760	1.6808	0.9730
gamma-glutamyltyrosine	0.2251	0.2251	1.2523	0.7725	1.0909	0.8504	2.8848	2.6720	0.7708	0.2251	0.2251	0.6330	3.7990	1.7249	1.4674	0.9145	0.2251	0.2251	0.8278	1.5700	0.2251	0.2251	0.2251	0.8001	2.9760	0.8122	0.7943	0.6666	0.8380	0.4415	0.5722	1.1028	1.2224	0.2251	0.5091	0.5991	0.7215	2.7458	0.5972	0.2251	0.7577	0.2251	0.2251	0.2251	0.2251	0.8010	0.2251	0.2251	0.2251	0.2251	1.6931	1.6464	1.2791	1.7817	3.6196	1.0000	2.3921	2.6483	1.6834	1.0044	1.6244	0.9791	1.5041	0.9250	0.8972	0.2251	0.2251	0.2251	1.3730	0.6038
gamma-glutamylvaline	1.4430	1.2417	0.8900	0.8967	0.4999	0.6779	1.1706	1.3385	0.6018	0.6470	0.9656	0.7773	0.7185	1.0749	0.9128	0.7440	1.0048	1.5553	1.0331	0.7958	0.5185	0.5812	1.0688	0.8952	1.0720	1.0336	0.9762	1.1095	0.9786	0.7651	0.6913	0.8518	0.7923	1.2652	0.8864	0.7718	1.4076	1.1197	0.6703	1.3014	1.3882	0.9952	0.8169	1.0424	0.8820	1.0787	0.6782	0.4734	1.4952	0.7325	1.0322	1.2044	1.2784	1.0585	1.3365	1.6390	1.4535	1.6860	0.9542	0.9878	1.3394	1.1023	1.1471	0.8783	1.3381	1.0128	0.5484	0.5939	2.7743	1.5697
genistein	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0810	0.0650	1.2605	14.5438	0.0650	0.0650	0.0650	0.0650	0.0650	0.8075	0.0650	0.7999	0.0650	0.0650	0.0650	2.7903	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.2299	0.0650	3.0155	0.0785	3.2639	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	1.0000	0.0650	0.0650	0.0650	5.3027	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	0.0650	1.5597	0.0650	0.1104	0.0650	0.0650	0.0650	0.6152	0.0650	0.0650	1.1497	0.2038	0.0650	2.4783
genistein glucuronide*	0.0092	1.1222	0.0092	0.0092	0.0092	0.3472	0.2036	0.0092	1.5754	33.6547	0.0092	0.0092	0.0092	0.0326	0.0092	11.1865	0.0092	7.7476	0.0092	0.6410	0.0206	22.3143	0.0092	0.0092	0.0092	1.6171	0.0092	0.7611	0.0092	0.0092	0.0092	2.0415	0.0351	14.9500	0.0938	7.5660	0.0092	0.0092	0.0092	0.2530	0.0092	0.0092	0.0459	1.0000	0.0092	0.0092	0.0092	5.8695	0.0092	0.0600	0.0092	0.0092	0.0092	0.0092	0.0092	0.0092	0.0092	6.1720	0.0092	0.2361	0.0092	0.0092	0.0803	2.5470	0.0092	0.0092	0.7449	1.1867	0.0092	24.1050
genistein sulfate*	0.0829	0.0829	0.0829	0.0829	0.0829	0.2666	0.0829	0.0829	0.2974	8.5646	0.0829	0.0829	0.0829	0.0829	0.0829	6.1172	0.0829	1.0754	0.0829	1.7125	0.0829	0.9246	0.0829	0.0829	0.0829	0.6091	0.0829	0.4534	0.0829	0.0829	0.0829	5.7723	0.0829	10.8812	0.0829	3.7513	0.0829	0.0829	0.0829	0.0829	0.0829	0.0829	0.3391	3.9728	0.0829	0.0829	0.1918	2.7991	0.0829	0.0829	0.0829	0.0829	0.0829	0.0829	0.0829	0.0829	0.0829	0.5955	0.0829	3.5702	0.0829	0.0829	0.2775	2.4702	0.0829	0.0829	0.6213	0.7386	0.0829	31.0852
gentisate	0.1584	0.6763	0.3409	0.4836	0.6929	1.1874	1.0981	1.4943	0.7238	1.7252	0.5834	1.1101	1.4979	1.0137	0.8026	1.4628	0.2898	0.4857	1.9006	0.4879	1.1183	0.9741	0.4905	1.5045	0.4659	0.0947	0.5028	1.2855	0.9787	1.0673	0.2814	0.6881	0.3779	0.6359	1.0503	1.6441	1.2113	1.1531	1.8139	1.6194	1.6803	1.6385	2.3506	2.1714	0.7212	1.4584	0.6619	1.3270	0.5116	1.5019	0.6801	1.1417	0.3283	0.8848	0.7199	1.6556	0.3902	1.5023	0.4141	1.0774	0.4618	0.7138	1.1205	1.9911	0.9462	1.4448	0.8666	1.9864	0.9863	1.0155
gentisic acid-5-glucoside	0.1667	0.8225	0.4089	0.3539	2.8665	0.2140	5.0595	0.2957	0.4620	1.0168	0.8056	1.3869	4.7905	0.7579	3.6601	0.8155	0.3360	0.1667	1.6087	0.3138	4.5060	1.2114	0.4752	0.5843	0.1667	0.1667	0.3489	1.7791	1.2929	0.5030	0.6168	2.0030	2.1155	0.1667	11.0027	0.4817	1.0000	1.4428	1.8552	0.7542	1.6442	2.6614	2.7359	6.7733	0.5106	0.3489	0.7998	1.2019	1.1670	0.7698	2.1381	0.4964	0.8166	0.7045	1.6124	2.4890	1.3078	0.5731	0.3245	0.3504	3.1724	0.9142	13.4148	0.5283	7.6345	0.5138	2.4977	1.6759	2.3418	0.1667
glucarate (saccharate)	0.0607	1.3102	13.4595	18.6790	2.9712	7.9612	3.6317	0.6302	0.0607	1.5408	1.1971	10.5931	0.2513	2.4210	0.9210	1.0000	0.0607	0.0607	0.3498	0.6545	0.4875	2.2322	1.6910	1.5139	2.6697	0.0607	0.3726	0.2682	0.5876	0.3183	0.1754	0.5003	0.4619	0.0607	0.8172	0.4951	1.6731	2.2452	0.9962	0.9622	0.3369	2.2441	0.3320	1.6142	0.4219	0.5769	1.9692	2.4428	1.2454	1.6748	0.7550	1.1780	0.6558	0.6467	0.7910	2.2585	0.4562	0.7185	0.5069	0.6022	1.3932	1.3112	0.7786	0.7234	1.8470	3.6590	1.4428	2.0222	2.4428	1.2687
glucoheptose	0.3444	0.5612	1.0301	0.6413	3.4967	1.3317	2.9083	0.9040	0.2159	1.2462	0.8961	2.2492	0.6751	0.7401	0.3907	0.7199	0.3208	0.6051	1.0018	0.7265	1.6154	1.1963	0.7229	0.8007	0.8149	0.2730	0.6789	0.6307	1.3289	0.7292	0.8411	0.8400	0.8066	0.3127	1.6730	0.5105	1.3558	1.7107	1.5624	0.9076	4.8985	1.4751	3.2150	0.9967	1.2600	0.9452	0.8978	1.5246	1.0969	1.0385	1.0695	1.0765	0.7544	0.6620	1.2760	1.1062	1.0544	0.9982	0.4146	0.6368	1.2360	1.4744	2.2903	1.8473	2.3746	1.5580	1.5708	1.2723	1.0332	0.8171
gluconate	0.2697	0.5223	2.6383	2.7166	3.2528	2.4493	1.5926	1.3642	0.3178	1.0363	1.4582	4.5588	0.7020	0.7496	0.4639	0.8645	0.1126	0.3620	0.4640	0.7453	1.2713	0.6992	0.7878	1.0490	3.1636	0.3727	0.8848	0.5744	0.7809	0.6685	0.5730	0.9505	0.8209	0.4800	1.4422	0.8404	1.1755	1.6469	1.0855	0.7798	1.1213	1.5897	1.0106	1.3644	1.2240	1.3217	1.0104	1.7053	0.6720	0.9896	1.0154	1.4867	0.8910	1.0191	1.0233	1.4911	0.9138	1.3036	0.6671	0.9132	1.2139	1.2934	1.1008	0.9313	1.0118	1.8221	0.5824	0.5413	0.9680	0.8044
glucose	0.5712	0.9496	1.0681	0.9216	0.8601	1.0011	0.9739	1.6743	0.6644	1.2300	0.8012	1.8406	0.9169	1.2847	0.6560	0.8580	0.4352	1.0617	0.6757	0.4921	0.7473	0.7291	1.0393	1.1223	0.9085	0.6173	0.9231	1.0248	0.7950	0.6362	0.5757	0.7813	0.5307	0.7746	0.8974	0.8332	1.2083	1.4828	1.3284	1.5937	0.9989	1.5815	0.8197	1.8528	0.9944	1.0015	1.6241	1.4830	1.1401	1.0132	1.1731	1.2258	0.8096	0.6937	1.0504	1.8414	0.9635	1.2642	0.9154	0.7619	1.4842	1.1145	1.0338	1.1095	1.1175	1.5048	0.6470	1.1450	1.9748	1.2057
glucuronate	0.7336	1.9635	1.4757	1.1949	2.7923	1.2561	1.1357	0.8813	0.4929	0.7404	0.8995	4.3056	0.8145	1.2848	0.6511	0.5841	0.8869	1.2565	0.6246	0.7763	0.6651	0.5491	1.3632	0.8197	1.2871	1.0816	0.5666	0.7960	0.7467	0.7813	1.1242	0.7119	0.4586	0.5422	1.0270	0.5492	1.1832	1.0345	1.0869	1.0099	0.8280	1.2964	0.6278	1.4676	1.4559	1.4054	1.5684	1.4855	1.9304	0.9489	0.9043	0.9901	0.9011	0.9277	6.7423	2.0274	0.8008	1.0967	0.6066	0.8498	1.2928	0.8644	0.9209	0.7438	1.7730	1.6470	1.0349	1.8909	2.1253	1.2077
glucuronide of C10H14O2 (1)*	0.7924	0.8371	3.3719	0.2076	0.5586	1.1987	0.0733	0.0733	2.5585	0.1815	0.6421	0.6305	3.0409	0.0733	4.0539	0.2873	3.4165	0.7813	2.5148	0.4099	4.9156	6.2427	1.5169	0.7423	2.0335	0.5325	6.5110	0.6401	12.0109	1.0000	1.5281	1.5296	1.3227	0.0733	0.9180	0.2186	0.6306	0.2857	0.4520	0.0733	2.7540	0.2876	1.4398	0.2711	0.8974	0.9271	0.2975	0.0733	0.8413	0.3228	7.2660	3.4847	8.8514	7.4934	1.9774	0.3239	4.4270	0.9431	1.8355	0.1484	12.6663	19.4027	0.4495	0.3990	16.8356	23.8777	17.0498	6.9049	5.0471	0.1091
glucuronide of C10H14O2 (2)*	0.2026	0.7713	0.3338	0.7321	1.6043	1.0529	0.8154	1.7230	0.4539	3.6347	4.4291	4.8098	1.7765	4.0459	0.1025	0.9643	0.4083	0.8009	0.5217	0.7663	0.6942	1.0627	1.1057	1.7274	0.1033	0.2246	0.3989	0.3279	0.9038	1.2442	0.1525	0.9864	0.1521	0.4814	0.8569	1.3240	0.4456	3.5087	0.4632	3.3136	0.2657	3.9588	2.7291	1.9409	1.0136	2.0754	0.8331	4.0311	1.4693	2.0962	0.5105	3.9090	0.4030	0.5438	0.6706	2.8251	1.1790	4.3114	0.1885	2.1615	0.4757	3.2806	1.9499	2.6523	2.4836	1.7775	0.5884	0.2947	1.3432	2.7291
glucuronide of C10H18O2 (1)*	0.5015	0.6214	2.0603	0.8642	23.9892	0.3355	1.3200	1.9375	1.1751	1.2390	16.8117	3.4771	3.3384	5.8787	0.1447	0.1336	2.6841	0.6150	0.8457	0.1336	0.7244	2.9918	2.6215	2.2885	0.7889	0.3843	5.1343	1.0078	12.2536	0.9065	0.2195	0.7154	0.3929	0.3813	0.8294	0.3393	1.2552	0.8846	0.7754	0.8956	0.7915	2.7183	1.4492	0.7212	0.8374	0.5374	1.1620	0.9922	0.4440	0.3938	0.6130	8.7340	0.5727	2.0234	15.3773	1.9027	0.9045	1.9503	0.3496	1.3785	16.3881	30.9174	8.2659	2.6916	13.7200	0.6417	3.0143	0.7020	35.8545	1.0118
glucuronide of C10H18O2 (10)*	0.4205	1.2787	1.0500	1.0000	0.0142	0.7816	0.3928	1.1694	1.0290	2.0251	1.9853	1.2874	1.3574	1.4706	0.6398	0.5876	0.2639	0.6422	2.0562	0.0142	0.8329	0.8975	1.7156	1.4035	0.9138	0.0142	0.5075	0.2886	0.9477	0.0142	0.0142	0.4795	0.4564	0.3464	1.8054	0.6191	1.4785	1.6886	0.0142	0.2433	0.9581	1.0180	1.1644	1.3047	0.9022	0.9279	0.4441	0.7578	3.8245	0.9751	0.6170	0.4372	1.0903	0.0142	1.4623	2.4565	0.7696	1.1737	0.9161	0.0340	1.7704	1.9657	2.9409	2.4164	1.0582	1.4317	1.6755	0.0142	3.7211	0.3157
glucuronide of C10H18O2 (11)*	0.3745	1.2883	2.0563	1.0031	0.1475	0.8941	0.4452	3.0644	0.9135	2.3446	3.6093	3.1338	1.5959	1.4648	1.1152	0.5187	0.4742	0.8060	1.5550	0.3004	0.5705	0.9360	1.2114	1.3518	1.0578	0.4869	2.6025	0.9696	1.6875	0.7142	0.0618	0.6420	0.3527	0.5214	3.8595	0.8498	0.7117	0.9969	0.3076	0.6903	0.7720	1.0561	1.0609	1.3625	0.7585	0.7501	0.5942	0.7737	0.5179	0.3875	0.7731	1.1364	1.9648	0.7595	2.0899	2.2879	2.1617	2.5560	1.1273	0.5965	1.7770	2.0794	1.5758	1.9192	1.5482	1.7320	1.2666	0.2605	1.1284	0.4240
glucuronide of C10H18O2 (12)*	0.5254	1.2889	1.4971	0.6903	0.2177	1.0067	0.4594	2.1872	0.6524	1.5011	2.6179	3.9014	1.3757	1.8232	0.7332	0.3605	0.4977	0.8229	1.3278	0.1900	0.8475	1.0152	1.7426	1.5967	1.2579	0.6197	1.9512	0.8961	1.3857	0.9108	0.1906	0.5330	0.3417	0.3646	2.7801	0.6516	0.7305	0.9087	0.3643	0.5704	1.0883	0.9792	1.0205	1.2404	1.3218	1.2235	0.6727	0.9933	0.4191	0.3411	0.9183	1.1060	1.3837	0.7436	1.4883	1.8244	3.2015	3.5091	0.8090	0.5269	1.4691	1.4649	1.4960	1.6999	1.6084	1.4491	1.3465	0.2665	0.8174	0.3475
glucuronide of C10H18O2 (2)*	0.4560	0.2505	0.2505	0.2505	1.3067	0.3026	2.3670	0.2505	0.8312	1.7063	1.3189	0.6893	0.6473	0.9689	0.9867	0.3608	0.2666	1.3645	2.5595	0.2619	1.4830	0.3919	1.0133	1.6290	0.2505	0.2505	0.2505	0.4785	3.3574	3.4234	0.2505	0.3059	0.2505	0.2505	2.4448	0.8722	0.6103	1.5591	0.2505	1.0682	0.2505	0.2505	0.8518	0.8933	0.2505	0.2582	0.2505	2.6183	0.2721	1.6043	0.2505	1.6799	0.3388	0.2505	0.2505	7.9745	0.7970	5.6349	1.4210	2.0336	0.2505	0.7802	1.9458	1.9065	2.7358	1.4853	0.2505	0.2505	0.6153	0.9651
glucuronide of C10H18O2 (3)*	0.6050	0.3555	0.5881	0.1070	1.3490	0.3258	1.6128	0.1070	0.6832	0.9021	3.2879	0.9573	0.5025	0.9290	1.1521	0.4900	0.6737	1.3312	1.1833	0.5564	2.1838	0.1070	1.0427	1.3949	0.1070	0.1070	0.2817	0.8191	3.9525	3.7303	0.1871	0.7403	0.3706	0.5168	2.6938	0.8818	0.7978	1.6577	0.2791	1.5302	0.1685	1.8800	1.1328	2.1767	0.3138	0.6852	1.0973	5.2485	1.4564	1.3269	0.4526	2.4983	0.7563	0.3771	0.3592	13.9778	1.6157	9.1805	1.4560	2.7648	0.5832	1.3423	2.8465	3.0033	5.0150	2.7482	0.2468	0.1826	0.7011	1.7025
glucuronide of C10H18O2 (4)*	0.6900	0.5031	0.8753	1.0808	0.5724	0.1135	1.7449	0.5499	0.6281	0.4438	3.9486	1.2266	1.2331	0.0602	1.0000	0.9212	0.8360	1.3876	1.0031	0.5031	3.0951	1.3518	1.9867	2.7468	0.3765	0.1934	0.5102	1.3229	8.7289	8.3099	0.0602	0.7432	0.3520	0.5942	5.9361	0.7439	0.4608	1.3986	0.0602	0.7903	0.0602	1.4363	1.3505	1.4276	0.1260	0.5361	2.3187	5.0932	5.0778	1.5471	0.6984	3.0128	1.1569	0.4932	0.3217	14.6268	2.1905	8.6626	4.1399	5.4468	0.7182	0.9087	0.2414	0.5396	3.1231	2.7878	0.4514	0.3364	0.9550	1.0161
glucuronide of C10H18O2 (5)*	1.2151	1.6352	0.3193	0.4721	2.2591	0.6814	2.3218	2.0873	0.8529	0.1869	9.6243	4.2839	2.9880	0.1869	0.8324	1.3872	1.4427	1.7888	1.1023	0.1869	0.5129	0.7703	1.2710	0.9078	0.2480	0.1869	1.1411	0.1869	1.3056	0.9437	0.5064	0.9193	0.2144	0.1869	1.5227	0.1869	1.6801	2.5528	0.5511	0.8265	1.1010	1.7953	0.6254	0.5431	0.5879	0.4555	3.0248	2.3259	3.7267	0.6832	1.2341	5.0172	0.3526	0.2408	1.4096	1.5786	0.7111	1.3040	0.8556	0.9927	0.7440	0.6641	0.4749	0.6374	1.2329	1.0073	1.1605	0.9685	1.4250	0.9771
glucuronide of C10H18O2 (6)*	1.0904	1.7269	0.2258	0.8444	2.0553	0.9213	1.4903	1.6659	0.4710	0.7690	11.6988	3.6679	2.0987	0.2258	0.5778	0.5404	1.1247	1.0553	0.4969	0.3831	0.8769	1.1366	1.4563	0.8156	0.2258	0.2388	0.2258	0.2705	0.2258	0.7893	0.2851	1.0807	0.2258	0.2360	1.6314	1.0000	0.6664	1.6488	0.6144	1.7115	1.0406	1.6420	0.3610	0.4525	0.8737	0.9423	2.6544	1.7562	2.3938	1.0758	0.8512	3.6009	0.4107	0.2258	1.8519	1.4600	0.8866	2.5276	0.6104	1.3712	0.2258	0.2258	0.2258	0.5312	0.2258	1.0222	0.7186	0.8031	0.2258	1.5237
glucuronide of C10H18O2 (7)*	0.5576	0.6190	1.7730	0.8539	4.9474	0.3872	1.9685	2.9653	0.6116	1.0044	7.9370	3.4525	2.3265	7.5563	0.1683	0.1537	0.8582	0.3659	0.5240	0.1580	0.6040	1.3362	1.9867	1.5513	1.0967	0.4834	4.5655	1.0487	6.7546	1.2302	0.2090	0.6626	0.3681	0.2301	1.2587	0.4412	0.9949	0.5526	0.6150	0.5079	0.7021	2.4976	1.1624	0.6015	0.6934	0.5251	1.2699	0.9574	0.5069	0.5634	0.8186	4.4449	0.6384	1.4570	4.5477	1.3849	1.4432	1.9377	0.6688	1.1237	13.1479	14.8636	2.0449	0.9956	7.2970	0.4816	1.1977	1.6714	14.9822	0.7967
glucuronide of C10H18O2 (8)*	0.3599	0.5056	1.2021	0.5880	5.0166	0.2787	1.9460	2.0475	0.5899	1.3301	16.8857	4.0867	2.2834	4.5603	0.0296	0.2170	0.9935	0.0296	0.3198	0.1113	1.1130	1.1795	2.0077	1.2988	0.6488	0.2988	3.8370	0.7356	3.5948	0.6702	0.3380	0.6962	0.2797	0.1463	1.2109	0.6455	1.0772	0.9054	0.5290	0.7005	0.7358	2.0692	1.4241	0.5951	0.6202	0.4632	0.7646	1.0815	0.0296	0.3903	0.7082	3.5406	0.8098	1.7144	5.4503	1.4920	1.6078	2.3862	0.4192	0.8505	17.6480	21.5021	6.2299	4.0856	8.8193	0.4941	1.0065	1.0464	10.3629	0.7485
glucuronide of C12H20O3 (1)*	0.2340	2.9792	0.3303	0.3385	0.1762	2.1151	0.2623	1.2118	0.2951	7.1292	0.5102	0.5964	1.5555	1.0246	0.3354	2.3418	0.0263	1.0236	3.8060	0.1301	1.8308	7.8526	0.4317	0.3942	0.3788	0.1135	2.2929	1.3241	2.0564	0.0658	0.0263	1.1910	0.9085	1.7386	2.1247	3.1769	5.6188	0.5407	0.1597	1.0000	5.1636	0.4645	0.6262	5.5486	5.6133	0.1947	0.6278	3.8788	2.1846	8.1806	0.3298	0.3648	0.1770	0.2023	4.4819	1.4446	0.3265	4.7860	0.2311	0.6221	10.0855	0.6862	6.0137	5.5164	7.8651	10.6823	1.0069	0.2807	0.6383	0.9595
glucuronide of C12H20O3 (2)*	0.4248	1.3164	2.7379	1.2280	0.0237	1.0233	0.1281	1.5785	1.1832	2.3148	1.5822	2.3958	1.7937	1.3995	0.9849	0.3395	0.0237	0.3417	1.0000	0.0237	0.4552	1.3112	1.0384	0.9850	0.5365	0.2871	1.4531	0.0237	1.9886	0.6844	0.0237	0.4677	0.2147	0.0237	1.6805	0.4829	1.0753	0.9839	0.1173	0.5337	0.6173	0.6141	0.6575	1.3190	1.1189	1.0962	0.6072	1.0076	0.9189	0.4499	0.8420	1.0545	0.9150	0.6733	1.4398	1.9463	1.6414	2.1853	0.5941	0.8198	1.4183	1.5057	1.6995	2.1137	1.5020	2.0714	0.8126	0.7785	0.8646	0.4380
glucuronide of C12H20O3 (3)*	0.4702	1.1455	1.6448	0.9519	0.0454	0.7665	0.2323	1.1049	0.5166	1.0469	0.9776	1.4969	0.2423	0.7977	1.4371	1.5347	0.0454	0.3532	0.3228	0.9496	0.3212	0.7054	0.7068	0.6495	0.4693	0.6661	0.7890	1.8395	1.2107	0.4836	0.1283	0.6750	0.1897	0.0454	2.3258	1.1594	1.0428	0.8185	1.3173	3.2298	1.2200	1.2135	1.0643	1.6747	0.8194	0.4831	1.0305	1.1442	1.3235	3.0751	0.4447	0.1916	0.2907	0.3477	1.0541	1.5421	0.5560	1.0310	0.7559	1.6739	0.9856	0.8491	1.1196	1.7762	1.2373	1.9748	1.0144	3.6118	1.5009	2.1089
glucuronide of C12H20O3 (4)*	3.0045	1.8967	0.4969	1.1613	0.4079	0.9537	0.6203	1.1376	0.5527	2.3466	1.1044	3.7355	0.9872	1.6599	0.2217	1.0983	0.1895	1.3980	0.7916	0.4609	0.5404	0.4822	1.5160	2.2642	1.3315	0.1080	1.1970	0.3419	0.5785	0.5610	0.1255	1.0556	1.1264	0.4853	3.0463	0.9034	0.3993	1.5303	0.7668	0.7988	1.8142	3.2003	1.3190	1.3936	0.8957	0.5309	1.3977	3.4513	0.6035	1.2724	1.3697	1.7414	0.5053	0.5729	1.0128	1.8502	0.3926	1.0788	0.8335	0.4197	0.9533	1.0957	2.5508	2.0938	4.4583	1.4454	0.5886	0.6266	0.7695	0.3631
glucuronide of C12H20O3 (5)*	4.1897	1.6658	0.5055	0.8479	0.8503	1.2191	0.5777	0.7418	0.5427	1.5321	0.5099	2.4716	4.8416	2.3142	0.4489	0.6537	1.3936	1.7070	0.9470	0.4853	0.8121	0.4340	1.2962	2.2646	1.1022	0.4916	1.6027	1.4456	1.3666	0.5867	0.1966	1.3960	0.5629	0.7581	5.5673	0.7736	0.5461	1.0343	0.9510	1.3681	1.6928	1.8855	0.4885	1.0500	0.7116	0.4353	1.1777	1.7633	0.3222	1.0000	0.7225	4.5531	0.5361	0.8126	0.7214	2.0873	0.1966	0.5433	1.8382	1.3455	1.4259	0.1966	0.9880	1.2298	6.8440	0.1966	0.7938	1.8819	0.8384	1.9717
glucuronide of C12H22O3 (1)*	0.1334	0.1334	1.0749	0.4795	2.1628	0.5207	0.7846	0.1334	0.1334	0.4841	0.2243	3.9064	5.0929	0.1334	2.3471	0.8536	0.1334	0.1334	0.7124	0.2964	2.0772	0.4646	0.1334	0.1334	0.8884	0.1334	1.8095	0.3524	3.6374	0.1334	0.1334	2.4049	0.1334	0.1334	24.7909	0.5608	0.9945	0.9494	0.5847	0.1334	1.1753	1.2836	1.2397	0.1334	0.1334	0.8036	0.9627	2.1106	1.0611	1.1543	2.9736	1.0765	1.2429	0.1334	2.2191	1.0055	0.4557	0.8059	0.1334	0.6260	4.3705	3.5390	2.5098	0.6552	26.6974	2.9077	0.5669	0.7930	0.9185	0.1418
glucuronide of C12H22O4 (1)*	0.7537	0.7183	0.9627	1.2117	2.7056	3.2611	3.0939	0.8110	0.3126	1.2535	0.4722	15.8352	3.6745	1.6593	1.0995	2.4571	0.3143	0.6368	0.6234	0.8677	1.5957	1.0032	0.7347	0.6275	1.0581	0.1407	0.8878	0.5167	2.3203	0.6673	0.2084	4.1555	0.7097	1.3166	18.6128	1.8148	0.7095	3.4959	0.4673	0.6250	1.5258	6.7940	0.9968	0.5233	0.8431	1.1853	1.5656	7.4861	1.3674	2.7829	1.5625	1.9446	0.6237	0.9460	1.3366	1.9994	0.2820	0.5651	0.1697	0.8780	2.4449	2.8891	1.7310	0.5381	11.8938	1.8294	0.2904	0.3550	0.7969	0.6789
glucuronide of C12H22O4 (2)*	1.0636	0.8374	0.7956	1.0767	2.5207	2.6151	2.4282	0.8679	0.4643	1.1290	0.6573	12.2964	2.6915	1.2516	1.0467	2.5686	0.2010	0.2010	0.3378	0.5545	0.6332	0.7507	0.7679	0.7544	0.7215	0.2010	0.9026	0.4211	2.0337	0.8544	0.2010	3.9207	0.5955	1.0367	11.6724	1.0484	0.8351	2.8016	0.6764	0.7009	2.2604	7.0472	0.8845	0.3765	0.7229	1.0603	1.3596	5.2488	1.8066	2.9897	1.8505	1.8823	0.3408	0.7393	1.0000	2.4514	0.2636	0.6114	0.2580	0.8684	2.3440	2.4777	1.1538	0.6017	7.5320	1.6489	0.3012	0.3642	1.1811	0.7830
glucuronide of C14H22O4 (1)*	0.0921	1.8998	2.9364	2.0458	0.0921	0.8344	0.0921	1.6707	0.7673	0.6777	0.8252	1.4498	0.3350	0.6319	0.8728	0.2630	0.0921	0.0921	0.5929	0.0921	0.0921	0.3781	0.0921	0.6150	0.3988	0.0921	1.0952	0.0921	1.3649	0.0921	0.0921	0.6315	0.0921	0.0921	5.4474	1.6699	1.1156	2.7992	0.2638	0.0921	0.6712	1.1302	0.9962	1.3180	0.4841	1.4382	0.4435	1.2245	10.5818	2.5426	1.0038	0.6152	1.3832	0.3198	0.6009	1.3828	0.0921	0.9367	0.5680	0.0921	1.8765	2.5828	1.6798	2.3580	1.9533	3.2276	0.4882	0.6448	4.1923	0.5073
glucuronide of C14H22O4 (2)*	0.4189	1.8455	2.0119	0.8410	0.6678	1.0911	0.5666	2.0637	0.8475	1.8658	2.3606	1.2767	2.3556	1.1023	0.7954	0.2720	0.6469	0.4975	1.5377	0.3228	1.3537	0.9019	1.6614	0.8953	0.5591	0.2720	1.6237	0.8188	1.5840	0.5832	0.7733	0.7319	0.4473	0.4215	3.5650	0.8627	1.1852	0.9069	0.5148	0.3341	0.8958	0.4172	1.8916	0.9153	2.6452	1.4915	0.5104	0.7167	1.3536	0.3554	0.9303	0.9272	1.5139	1.0000	1.4353	1.2961	2.2787	1.7192	1.1121	0.3290	1.9550	1.2485	2.3791	1.0356	1.9809	1.3389	1.1470	0.9781	1.2439	0.3476
glucuronide of C14H22O4 (3)*	0.2085	0.8477	2.7476	1.1769	0.2085	0.9072	0.2085	1.0000	1.2421	2.8266	1.1523	0.9790	1.6338	0.4405	0.9636	0.6818	0.2085	0.2085	1.1683	0.2085	0.9990	1.0869	1.1479	0.7103	0.7789	0.2085	1.1471	0.2085	0.9933	0.2085	0.2085	0.2754	0.3558	0.2085	1.9354	0.6056	1.4986	1.5399	0.2085	0.2085	0.8535	0.6901	2.9453	1.1650	2.0171	1.3364	0.2645	0.5627	0.5763	0.3113	0.7942	0.2085	1.6492	0.2085	0.5256	0.3354	1.3309	1.4153	0.5676	0.2085	2.4645	1.7977	3.2269	2.9646	1.2407	0.6240	1.0795	0.2085	0.7551	0.2085
glucuronide of C14H26O4 (1)*	0.3741	0.5618	1.5207	1.7464	1.2879	2.5614	2.2782	1.0120	0.2453	0.8920	0.4435	12.3654	6.7782	1.0240	1.0742	1.8797	0.3506	0.5170	1.0235	0.7385	2.2778	1.2243	0.7212	0.6187	0.6919	0.0923	0.7570	0.5507	2.5470	0.4912	0.2659	5.5130	0.6082	0.9406	17.5582	1.3566	0.8953	2.7699	0.6481	0.6353	1.7865	6.4586	0.9545	0.4504	0.8425	1.2890	1.0353	5.6620	1.5439	1.7434	0.9880	1.4787	0.7859	1.3110	1.5100	1.8096	0.1763	0.5401	0.1271	0.5608	3.8689	2.2770	2.1673	0.5877	12.8952	1.5723	0.3682	0.5045	0.5795	0.6045
glucuronide of C14H26O4 (2)*	0.3293	0.2122	1.1639	1.5186	1.5192	2.4197	2.3011	1.0625	0.2736	1.0429	0.4129	8.8428	3.8407	1.1600	1.2947	2.0952	0.1203	0.3257	0.6531	0.5421	1.5485	1.0688	0.8876	0.7367	0.7374	0.1203	0.6942	0.5367	1.7975	0.5862	0.2636	4.6721	0.5567	0.9419	12.3573	1.2534	0.7823	3.2456	0.7973	1.0292	1.8632	9.1841	0.9708	0.4295	0.8377	1.1102	0.8766	5.5603	2.1821	1.8956	1.2122	1.4742	0.5359	0.9431	0.8289	2.5060	0.2182	0.5163	0.1203	0.5213	3.4748	1.7925	1.6864	0.6762	10.9516	1.6087	0.2758	0.4752	0.6552	0.7605
glucuronide of C16H30O4 (1)*	0.1420	0.1420	0.4818	0.8789	1.9916	0.6729	2.4275	0.9278	0.1420	1.3847	1.2265	4.3630	14.1605	0.9385	1.0011	0.6703	0.4656	0.1420	1.2969	0.4124	6.1685	1.7504	0.3527	0.2736	1.7752	0.1420	1.4583	0.3895	3.4570	0.4548	0.2163	2.3331	0.5019	0.5018	19.6409	1.2765	0.5412	1.4165	0.6517	0.5212	1.9607	1.9778	1.3680	0.5175	0.9423	1.0598	0.7274	4.0052	0.5586	1.7350	1.5936	1.3587	0.9840	0.9989	0.7622	1.5240	0.6354	2.0126	0.2881	0.7363	6.3150	1.8912	3.0897	1.0054	20.8501	1.6934	0.6433	0.5818	0.5922	0.3693
glucuronide of C19H28O4 (1)*	0.0437	0.0437	0.0437	0.0437	0.0437	0.0437	0.0437	0.0437	0.0437	0.0437	0.0678	16.8212	6.0379	0.0437	18.5337	0.0437	0.0437	0.0437	0.0437	0.0437	0.0749	0.0437	0.1534	0.0437	1.3779	0.1246	0.0437	0.0437	0.0437	0.0437	0.1541	0.0437	0.0437	0.0437	12.1863	0.0437	2.5547	0.0463	0.1465	0.0437	1.0000	0.0437	31.8209	40.3019	0.1497	0.0437	0.0437	0.0437	0.6681	0.2035	15.8001	11.4371	0.0437	0.0437	1.7701	0.0848	0.8367	0.0437	0.0437	0.0437	0.7362	1.3443	0.0437	0.0437	0.0437	0.0437	10.0681	0.0437	2.2731	0.0437
glucuronide of C19H28O4 (2)*	2.6655	1.9571	0.1847	0.1942	5.6683	0.2457	0.2567	1.1236	0.1060	0.1060	3.9253	7.6334	7.1589	0.1060	0.8722	1.1081	2.4768	0.1060	0.4059	0.3007	3.8659	1.5709	11.9432	1.1010	0.2370	0.1060	0.2781	0.2829	0.5029	0.2843	6.9989	0.1060	0.1825	0.1060	0.5823	0.4444	31.9440	0.8209	1.5040	1.4333	59.1059	1.3352	3.2143	3.1465	18.4830	0.4503	0.4286	0.2711	87.5907	9.1262	0.9378	0.8889	2.0776	2.4292	0.9162	0.7527	0.5907	0.5708	0.1060	0.1380	0.9739	1.0261	0.2053	0.2827	0.1060	0.1060	4.7798	1.1337	26.3081	0.1060
glucuronide of C8H14O2 (1)*	0.5394	1.3094	2.1256	0.7239	0.2690	0.7975	0.5541	2.6920	3.1466	1.0030	1.6951	0.9720	1.4576	0.5895	0.3949	0.2690	0.2690	0.2690	0.4781	0.2690	0.5163	1.0000	0.9239	0.5056	0.8207	0.2690	0.9797	0.2690	1.4132	0.2690	0.2690	1.1556	0.4050	0.2690	4.8615	0.9997	1.1199	0.7767	0.2690	0.2690	1.1649	0.8475	0.6272	0.9440	0.9386	0.6231	1.1179	0.9174	1.3059	0.9017	1.4202	0.3692	4.0007	0.2690	1.5928	1.7742	1.6553	1.6867	0.4695	0.2690	5.4664	1.1091	2.7950	3.1582	3.7568	1.5474	0.7806	0.2690	1.0040	0.2690
glucuronide of C8H14O2 (2)*	0.2075	0.6700	1.3886	0.6938	0.2075	0.2415	0.3073	1.1314	0.6734	1.3379	0.8376	0.4811	1.4973	0.4747	0.2075	0.2075	0.2075	0.2075	0.3048	0.2075	0.2075	0.3793	0.2075	0.2487	0.4250	0.2075	0.9042	0.2075	1.4353	0.2075	0.2075	1.0832	0.2198	0.2075	2.6498	0.8768	1.2101	0.6885	0.2075	0.2075	0.6085	0.8909	0.4885	0.9833	0.6751	0.4843	0.9178	1.0755	1.7966	1.0167	1.5318	0.5195	6.1032	1.6085	1.2092	2.3279	2.3116	2.2813	1.1399	0.2075	6.9112	2.0524	2.6262	3.1196	3.1872	1.4944	0.4456	1.6402	1.4074	0.4406
glucuronide of C8H14O2 (3)*	0.4373	1.4852	1.4524	1.3001	0.0264	0.9455	0.3446	3.7746	0.5586	1.4629	2.0901	1.6041	0.9596	1.0404	1.4315	0.7617	0.0344	0.6447	0.7545	0.0264	0.5552	1.0431	1.3132	1.1517	1.1671	0.0264	1.7968	0.0898	1.5361	0.0264	0.0264	0.4099	0.5245	0.4520	3.1126	0.8846	0.8445	1.1657	0.0264	0.0264	0.8964	0.7952	1.3170	0.9578	0.9347	0.8094	0.2653	0.6821	0.6676	0.5992	1.4525	0.2287	1.4947	0.0264	1.2142	1.9668	0.7893	1.2491	0.6569	0.0264	1.8950	1.8220	1.8357	2.2777	1.4067	1.7118	0.6568	0.0264	1.8625	0.0264
glucuronide of C8H14O2 (4)*	0.8552	1.8815	3.9179	1.5549	0.0538	1.2311	0.2760	2.5167	1.1949	2.4216	3.4553	2.0309	1.6312	1.6743	3.2041	0.6721	0.6706	0.8443	1.0000	0.1856	0.8003	1.1516	1.0534	0.9500	1.0730	0.0538	2.5128	0.7455	2.4426	0.3061	0.0795	0.5419	0.3807	0.5080	13.7763	1.5685	0.8191	1.4423	0.0912	0.2543	0.4410	0.4923	1.0639	0.9547	1.0179	0.6962	0.3278	0.5804	0.9006	0.7473	0.9880	1.0555	1.6140	0.3998	0.8430	1.1136	0.8732	0.9838	1.2892	0.4699	4.1941	2.0308	1.5110	2.1259	1.3384	1.8034	0.5280	0.0538	1.1042	0.0538
glucuronide of C8H14O2 (5)*	0.0767	0.8760	0.0767	2.0186	0.0767	0.5196	0.0767	1.2741	0.0767	0.0767	0.0767	0.0767	0.4898	0.7022	0.9606	0.0767	0.0767	0.0767	0.4393	1.4946	0.3198	0.5134	2.3281	1.4754	0.0767	0.0767	0.3731	4.7627	1.4086	2.5292	0.3768	3.8270	0.0767	0.9955	0.0767	0.5133	1.2691	0.9655	1.0693	2.9859	0.0874	3.4585	0.0767	4.2569	0.1755	0.4441	1.3967	2.1392	0.8966	0.0767	0.7376	11.0551	0.8132	3.5262	0.6242	5.6882	0.1873	0.1499	8.0819	3.9131	0.0767	1.2986	0.1183	1.1351	0.6689	1.2470	1.0000	0.6512	7.1387	7.9742
glucuronide of C8H14O2 (6)*	0.8557	1.2693	1.0909	1.9852	0.2929	0.5926	0.2174	3.6280	0.3371	0.7582	0.5752	0.4674	0.6549	1.2286	0.8707	0.4590	1.0173	1.7333	0.7306	0.5111	0.4593	0.6409	1.8515	1.2669	1.2653	0.1807	0.6911	3.4047	1.9596	1.9822	0.5924	2.9807	0.2558	1.0246	3.4864	0.6330	0.9305	1.0281	0.8681	1.8011	0.2724	1.7818	0.6326	2.3777	0.3765	0.3768	1.2309	0.9242	0.9923	0.1807	0.9310	9.2123	1.7345	2.2378	0.5775	4.8480	0.2954	0.4708	5.8671	2.6473	1.2683	1.1528	1.1047	1.2478	1.0000	1.0315	0.8163	0.5564	5.1155	3.4214
glucuronide of C8H16O2 (2)*	0.2526	0.5800	1.7575	1.0143	0.0587	0.8981	0.7586	1.1307	0.4662	0.6938	1.8444	2.8837	1.5968	0.4127	0.9857	0.3242	0.0587	0.0587	0.7075	0.0587	0.7983	0.5085	1.1990	1.1015	0.6577	0.0587	1.0525	0.1318	0.5720	0.2291	1.0855	0.7337	0.7019	0.8443	6.2026	0.9454	1.0487	1.2511	0.0828	0.0587	6.9024	1.0503	2.9127	1.6983	1.2361	0.9847	0.7008	1.6388	1.7784	1.1240	1.6717	0.1331	0.7306	0.1619	0.2269	1.1345	0.6575	1.0486	0.3948	0.0717	2.8562	2.0924	1.7411	1.5617	20.9030	1.8781	2.1099	0.3270	1.3292	0.0587
glucuronide of C8H18O2 (1)*	0.4401	1.0286	1.8777	1.3572	0.2023	0.1582	0.6977	3.7566	3.2316	5.8476	0.5635	0.4178	0.2004	0.1621	0.1019	0.0819	0.0819	0.3503	1.1772	0.9714	0.1883	0.0954	2.4881	2.6074	1.9919	1.1884	2.6409	1.1445	1.6457	0.8488	0.4920	0.6015	0.3434	0.0819	3.7770	1.6749	1.4685	1.8875	8.7581	13.0937	2.3179	2.8785	0.4688	0.3035	0.7227	0.5052	1.2159	2.3696	1.8720	2.5528	4.5676	7.7430	1.5180	0.9240	0.4235	0.6258	1.2970	1.7784	0.3489	0.6934	0.3840	0.8165	0.1661	0.2573	0.7423	0.3631	0.9442	1.3660	2.4701	2.0363
glucuronide of C8H18O2 (2)*	0.6108	1.2749	1.7770	1.2108	0.1982	0.1354	0.5690	3.0488	2.9714	5.2244	0.4895	0.3919	0.2242	0.1836	0.0956	0.1150	0.0684	0.3868	1.1722	0.7950	0.1463	0.1625	2.2917	2.4470	1.7097	1.2834	2.4708	1.0857	1.8755	0.8160	0.4156	0.5191	0.3259	0.0684	3.0809	1.2326	1.2701	2.1102	7.4697	11.9463	1.4628	2.7012	1.1530	0.3859	0.7227	0.5499	0.9882	2.5008	2.4153	2.1430	4.8924	6.9080	1.4471	0.7618	0.0684	0.5971	1.2391	1.2145	0.2602	0.4967	0.9291	0.6070	0.3990	0.1615	1.0118	0.4499	0.4995	0.9221	2.6930	1.8088
glucuronide of C9H10O4 (1)*	0.3475	1.0187	0.4060	0.3030	0.8666	1.0861	0.3922	0.2894	0.5504	2.7063	0.9613	1.6853	3.1291	0.6325	3.7033	1.8108	0.0425	0.0425	1.0687	0.0425	1.1249	1.0117	2.6842	1.0674	0.5030	0.0425	1.6639	1.0000	0.4614	0.0425	0.0425	0.7364	0.4317	0.3978	3.5718	1.3026	0.3146	0.1845	0.0425	0.3536	1.7338	0.9868	3.0952	2.5743	0.8964	0.5337	0.8627	1.6822	2.4519	1.7347	0.8700	0.4695	0.6065	0.0425	1.9827	1.3412	2.3587	2.1358	0.2558	0.0425	2.7497	2.6705	0.9069	0.9232	3.3370	2.2512	0.8103	0.0425	1.9847	0.3781
glucuronide of piperine metabolite C17H21NO3 (1)*	0.2474	0.3744	0.7764	0.2614	0.2474	0.4727	1.0515	0.8867	0.9254	2.7756	0.7531	1.4163	2.0057	2.5544	0.6672	0.8902	0.8238	2.0973	0.9505	0.7572	2.6096	3.1640	1.0971	1.0426	0.7682	1.1482	2.1589	0.5658	0.4144	1.0022	0.5497	0.5185	0.2515	0.6322	1.3317	0.4207	0.4014	2.4236	1.7935	1.8842	0.7010	1.2725	0.2474	0.9978	0.4701	1.5955	1.9044	1.5993	2.0801	1.8508	2.5387	1.7747	0.4628	0.3311	2.5285	1.1484	2.3581	3.1455	0.7263	0.5347	0.2620	1.9537	0.3016	0.7243	0.4847	1.7675	2.7765	3.3110	0.4956	1.5379
glucuronide of piperine metabolite C17H21NO3 (2)*	0.1382	0.1382	0.5434	0.2152	0.1382	0.2243	0.6894	0.1382	0.8803	1.7954	0.4676	0.6989	1.0480	1.6497	0.5556	0.7653	0.1382	2.1870	0.7517	0.5114	1.6350	2.1560	1.0468	0.1382	0.1382	0.1382	0.1382	0.1382	0.1382	0.1382	0.4177	0.4027	0.1914	0.5814	0.1382	0.1382	0.6497	2.0629	1.3356	2.1833	0.4926	1.4050	0.1976	2.0240	0.4780	1.0000	1.9282	1.1169	1.6554	1.0088	1.9392	2.0057	0.6407	0.4366	1.1724	2.6936	1.2509	1.4458	0.5857	0.5119	0.4566	1.5265	0.4758	0.3496	0.4342	3.0995	2.8007	5.0452	1.1109	2.0109
glucuronide of piperine metabolite C17H21NO3 (3)*	0.7156	0.8214	0.7649	0.0625	0.0469	0.3594	1.0000	1.6775	0.6356	1.4146	0.5437	0.4491	1.3122	3.5005	0.6312	0.2541	1.0178	0.8098	0.9256	0.6161	1.0647	0.7322	1.5916	1.8204	1.2662	2.2762	3.0965	1.0077	0.6377	1.8040	0.6063	0.6021	0.0469	0.1668	0.4143	0.1113	0.4580	1.6850	0.9286	1.2743	0.3324	0.7416	0.1612	1.8328	0.6292	0.5605	1.2959	0.8184	1.7767	1.0693	2.3511	2.3581	1.7753	1.4949	1.3563	3.0184	1.4227	1.3697	1.0139	0.7597	0.4527	1.4619	0.1198	0.2805	0.5166	1.4193	1.0388	1.1483	1.6032	2.5263
glucuronide of piperine metabolite C17H21NO3 (4)*	0.4235	0.8429	0.7872	0.1165	0.0837	0.4130	1.0000	1.4605	0.5159	1.5754	0.6556	0.7949	2.0425	3.7860	0.6504	0.3731	0.4093	0.8445	0.8767	0.7275	1.6099	1.5380	1.5178	1.5492	0.9002	1.5198	3.1692	0.8801	0.6799	2.2594	0.7618	0.6520	0.0837	0.1307	0.8069	0.2068	0.4237	2.2374	1.5622	1.4057	0.7704	1.0138	0.2897	1.1282	0.5935	1.1784	1.8738	1.4229	2.4667	2.2275	3.0556	2.1350	1.2020	1.0576	3.4076	1.6611	3.3581	3.8964	1.1372	0.8921	0.3510	2.3528	0.3017	0.5619	0.7595	2.3831	0.9960	1.1173	0.7512	2.1334
glucuronide of piperine metabolite C17H21NO3 (5)*	0.9352	1.1504	0.7309	0.1857	0.1448	0.4675	0.9604	1.5566	0.6423	1.2791	0.4927	0.4018	1.2785	3.8191	0.7084	0.6757	1.4168	2.2421	0.8185	0.6753	1.0273	1.3915	1.7689	1.7113	1.1500	2.2255	2.5604	1.0072	0.5180	1.6179	0.7091	0.7012	0.2370	0.2619	0.5561	0.2315	0.4856	1.6853	1.0000	1.2877	0.3232	0.6752	0.1563	1.9218	0.6864	0.6009	1.1944	0.7516	1.8008	0.9693	2.2698	2.4323	1.8100	1.8653	1.2299	3.6760	1.4696	1.3740	0.9039	0.8940	0.4488	1.3158	0.1448	0.2219	0.5325	1.4135	0.9727	1.2614	1.5497	2.5680
glucuronide of piperine metabolite C17H21NO3 (6)*	0.2916	0.5278	0.7979	0.2370	0.1013	0.3757	1.0183	0.9439	1.2198	2.3522	0.5110	0.7171	1.3487	2.7451	0.6527	1.1467	1.7099	3.3303	0.9458	0.6352	1.7974	2.5176	1.4807	1.2732	1.0592	1.7317	1.8539	0.6264	0.3114	0.7908	0.5050	0.6761	0.3570	0.8783	0.8020	0.3350	0.6441	2.3407	1.5838	2.3252	0.3081	1.2020	0.1013	2.3860	0.6335	0.9881	1.8215	0.9455	1.7754	1.0104	2.2409	2.3961	1.0000	0.7922	0.7954	3.4897	1.3851	1.3759	0.8676	0.6723	0.5480	1.8658	0.1556	0.2847	0.4103	1.4406	3.0295	4.7183	1.2611	2.5260
glutamate	0.5662	1.0455	0.8541	0.7343	0.9326	0.6241	0.3982	1.1913	0.6508	0.8416	1.2804	1.0044	0.4503	1.2118	0.6326	0.9697	2.2869	3.4685	0.6714	0.7200	0.6717	1.0221	2.7066	2.1935	0.8598	3.3699	0.7982	1.6078	0.9646	0.8069	0.6192	0.8146	0.3486	0.9854	0.9807	0.5639	1.3470	2.2873	1.5691	1.7172	1.0771	2.1085	1.4816	2.2662	1.0396	1.3919	2.0563	1.7029	1.1218	2.8614	0.5040	0.8498	0.6367	0.5783	1.1044	1.4257	0.7810	1.1227	0.4349	0.8884	1.5115	1.1773	0.7077	0.8251	0.9956	1.0668	0.7004	1.7517	3.1916	1.2108
glutamine	0.6259	0.8868	1.3223	0.9768	0.9907	0.8887	1.0098	1.9328	0.7064	0.9738	0.6260	1.0518	0.6819	0.8564	0.6094	0.8790	0.5594	1.4925	0.7888	0.8329	0.7395	0.7502	1.0627	1.1376	1.0895	0.8400	0.7575	0.9330	1.5911	1.1116	0.5617	0.8461	0.8049	0.9362	1.3736	1.0264	1.0093	1.2686	1.6766	1.2049	1.3295	0.9503	1.3347	1.0494	1.0563	1.7558	1.0267	1.1445	0.4576	0.8205	1.3539	1.8494	0.7859	1.1372	2.0095	1.5968	1.0562	1.3946	0.8623	0.8584	1.5995	1.3882	0.8961	1.0952	1.1267	1.3133	0.4878	0.7001	0.8277	0.8892
glutamine conjugate of C8H12O2 (1)*	0.4421	1.4144	1.5980	0.9829	0.4395	0.9664	0.3345	2.9368	0.7858	1.8375	1.8757	1.6839	0.9118	1.2424	1.2421	0.6259	0.4336	0.9772	1.0000	0.4869	0.5023	1.0261	1.3924	1.2571	1.5084	0.7639	1.4589	0.8548	1.5785	1.0159	0.5151	0.7555	0.4486	0.5345	3.4135	0.6893	1.0674	1.1613	0.4314	0.7804	0.6454	0.7973	0.8075	1.3723	0.9481	1.0000	0.7291	0.6440	0.8171	0.7971	1.2106	1.7027	1.9169	1.3817	1.3002	1.9637	0.4791	0.5597	1.1014	0.9992	1.3405	2.4209	1.5228	1.5187	1.1861	1.5000	1.0278	0.9550	2.2775	0.7380
glutamine conjugate of C8H12O2 (2)*	0.3587	1.3098	2.8878	1.3326	0.4189	1.1702	0.4254	2.5485	1.2900	2.8293	1.7729	1.7250	2.3203	0.7912	0.5169	0.4110	1.0292	0.9147	0.6766	0.3330	1.0357	1.0850	1.0139	0.9833	0.6902	0.2958	2.7242	1.0460	2.3412	1.0314	0.4486	1.1760	0.4875	0.5473	4.6949	1.1029	1.1629	1.1392	0.5759	0.6062	0.4506	0.6075	0.5643	0.9861	0.6472	0.5659	0.3638	0.5111	0.7524	0.6050	0.6269	1.0685	1.4306	1.0288	1.1639	1.6784	0.9478	1.2187	0.8832	0.6959	2.7503	0.9289	0.9420	1.2802	1.0159	0.8701	1.3337	2.1114	1.1636	0.5189
glutamine conjugate of C8H12O2 (3)*	0.0579	1.6426	1.9228	2.7208	1.2294	2.1259	0.5376	5.2961	1.0830	1.1465	0.6708	2.4738	0.6300	0.5428	0.8592	0.4769	0.0579	0.0579	1.0568	0.6287	1.0362	0.8691	1.8680	2.9696	1.1310	0.0579	1.1035	0.5614	0.7391	0.4589	0.2810	0.2740	0.2790	0.0579	1.1875	0.5365	1.4157	2.1945	0.2368	0.2926	0.8421	1.0149	0.8167	1.8558	0.3231	0.9263	0.4386	0.2228	2.8877	0.9498	1.0766	1.4471	1.0970	0.7578	0.0579	1.1485	2.5865	0.6394	0.5841	0.4803	0.5791	2.3863	1.0000	1.2652	3.0793	0.9099	1.1347	1.9232	1.5509	0.3241
glutamine conjugate of C8H12O4 (1)*	0.6875	2.7875	2.5871	2.0801	0.4866	1.6199	0.1937	4.0592	0.6396	1.7699	1.5206	1.2907	0.4352	1.3838	1.9650	1.0665	0.4768	1.1193	0.8888	0.4057	0.5797	0.9793	1.2552	1.2754	0.8471	0.4401	1.6655	0.6937	2.1563	1.0147	0.3842	1.0813	0.4041	0.6272	9.4952	0.9574	0.7898	1.3811	0.3422	0.8126	0.6278	0.7781	1.0525	0.7340	0.7130	0.8074	0.9196	0.6276	1.2613	1.0278	1.4640	1.7633	2.2354	2.6746	0.8780	1.9479	0.4684	0.7545	1.0603	0.9082	3.4709	1.5560	0.8512	1.7433	0.8074	1.5403	0.9853	0.7248	5.2703	2.0412
glutamine conjugate of C8H12O4 (2)*	0.2433	3.3053	0.1037	5.0859	0.1037	1.9461	0.1412	9.5567	0.5118	1.4514	0.3362	0.1037	0.1037	1.0734	1.4716	1.0306	0.1037	1.2832	2.3144	0.9395	0.1167	0.4685	1.6590	3.6763	0.9309	0.4656	0.6047	0.9437	0.4123	0.5312	0.1850	1.1645	0.4404	1.7948	2.0537	0.1859	1.2471	2.7063	0.1606	0.9923	0.2884	1.2095	2.2588	2.4193	0.1752	0.7300	0.1037	0.1037	3.4946	0.6121	0.2238	1.1156	1.4956	0.6935	0.2604	3.2190	0.1528	0.3003	0.4765	1.0304	0.9981	3.1551	1.1396	3.4415	0.3813	1.0019	2.4770	1.2724	2.5202	0.2780
glutarate (C5-DC)	0.3653	0.8137	0.7734	0.8335	2.1367	0.8965	0.6350	0.7721	0.9728	1.6104	0.1738	0.4507	0.9224	2.2003	1.1916	0.9333	1.9277	0.1738	0.6054	0.6703	0.5583	1.8170	0.7171	1.2733	0.3725	2.3806	0.3838	2.1596	0.6981	0.4668	1.0121	0.7995	1.0112	2.5036	1.4335	0.7882	1.6747	1.2150	1.5469	1.8386	2.1405	2.0825	0.9558	0.7187	1.0236	1.9970	1.2451	1.0801	0.5485	0.6370	1.9248	2.3384	1.9843	1.3698	0.8626	1.0716	0.7332	0.9531	0.7093	1.0000	0.7453	0.6999	1.0469	1.1393	0.9483	0.7910	1.3117	1.3886	2.2218	1.7788
glutarylcarnitine (C5-DC)	1.0039	1.9274	0.7565	0.8281	0.5995	0.6013	0.4735	0.7809	0.5685	1.0408	0.7768	0.5460	0.5377	1.2115	1.0564	1.0077	1.3419	2.0526	1.0614	0.6666	0.7427	0.9423	1.7420	1.0718	0.8217	1.0153	0.8593	1.6320	0.6895	0.6668	0.8176	0.9314	1.1492	2.2652	1.5690	0.9961	1.4074	1.3634	1.1896	1.4614	0.7028	2.0564	0.5940	2.5929	0.6030	0.5699	2.9098	1.8967	1.5934	0.8295	0.7986	1.1213	0.6803	0.6951	0.6191	1.4413	0.5379	0.7883	1.0918	0.9388	1.2196	0.8913	0.7343	0.7197	1.8299	1.9904	1.2159	2.0640	4.2267	3.0906
glycerate	0.3031	1.5680	0.8748	0.7444	2.7447	0.6880	0.9984	1.1454	1.0381	1.4548	0.3651	1.7798	0.5955	0.7393	0.4086	0.4275	0.6750	1.3974	0.3803	2.3270	0.9113	0.9233	0.2906	0.3860	0.8888	2.0071	1.0016	1.3987	0.4292	1.1822	0.9571	0.9638	0.5552	0.3523	1.2725	0.8161	0.8176	1.2638	2.2529	1.1930	1.1538	1.1433	1.1590	1.1920	0.5697	0.7902	0.9239	1.0591	1.8935	1.1715	0.7849	0.8920	0.4910	1.2595	0.6850	1.9521	1.4675	1.1688	0.7676	1.5937	2.8460	4.3427	1.8939	1.0102	1.1514	0.7407	1.8568	1.8657	0.8542	0.8346
glycerol	0.1529	0.1529	0.7441	0.4998	1.0424	0.9173	0.1529	1.9867	1.7426	2.1828	1.2452	1.7209	0.1529	0.1529	0.7667	0.1529	0.1529	0.1529	0.1529	0.1529	0.5123	0.1529	2.4077	0.7626	0.1529	0.1529	0.3819	1.0520	1.8950	0.1536	0.2619	0.1529	0.1529	1.5810	1.7667	0.2359	1.1909	1.5792	0.1529	1.4829	0.8492	1.2441	0.5636	0.1529	0.6478	1.0000	0.8721	0.7810	1.8406	1.2732	0.6368	0.9268	0.1529	0.8141	0.6781	1.1882	0.3920	0.7369	0.9604	1.1483	0.1529	0.7486	0.1529	2.5098	1.2208	1.0104	0.1529	1.3536	0.1529	1.4861
glycerol 3-phosphate	1.8300	1.7885	0.4244	1.0169	2.4656	0.7353	3.1020	1.8134	0.5893	0.9217	0.8436	3.3239	0.6113	1.2356	0.6335	0.4698	0.8528	3.8199	1.3860	0.4575	0.6440	0.5441	2.9212	0.9964	1.6103	0.8907	0.3346	0.2242	0.4160	0.9277	1.1739	1.9906	1.1790	1.2646	3.1982	1.1949	0.5278	1.4036	0.4354	0.6152	2.4950	1.5287	1.1762	0.3562	0.6588	0.7748	0.5498	0.6402	1.5705	1.6410	1.8787	1.0036	0.9558	0.5153	0.9692	0.7469	2.2625	1.0868	0.2692	0.8187	2.6105	2.5855	1.3135	0.7973	5.4640	1.7806	0.9556	1.1161	1.3689	0.3880
glycerophosphoethanolamine	0.6269	1.2080	2.9483	5.0198	4.0709	1.6211	3.7231	1.3273	1.1174	1.4841	1.3897	20.1419	0.8176	1.0598	0.6827	0.7761	0.5988	2.0265	0.7651	0.4104	1.1576	0.8028	1.8865	0.9811	5.2914	0.7986	0.5177	0.3149	1.0140	0.8648	0.5997	0.8695	1.4908	0.8831	1.5188	0.5664	0.9689	2.2994	0.6024	0.8825	2.1012	1.3439	1.0773	0.8337	0.8392	0.9860	0.8111	0.9448	1.5114	1.4864	0.8168	0.5795	1.6364	1.3390	1.0760	0.9259	1.0553	0.8056	0.3144	0.4374	1.6068	2.1726	1.2141	0.8209	3.5350	2.0804	0.6217	0.7823	2.4014	0.5229
glycerophosphoglycerol	0.3350	0.6626	1.2839	1.2586	1.7343	1.0332	2.3523	1.1636	0.4779	1.1099	0.6513	4.1013	0.5391	0.6603	0.3760	0.5769	0.3319	0.9976	0.5327	0.4486	0.9425	0.5977	0.6922	0.6334	2.4114	0.5920	0.3691	0.3559	1.1812	0.9755	0.7322	1.2615	0.8103	0.4933	1.0024	0.6016	1.0713	2.9108	0.6574	0.7660	1.7985	1.5564	1.0215	0.7640	1.0869	1.3531	0.8650	1.2929	0.6974	1.4596	1.0558	0.9130	1.1313	1.0989	1.2010	1.1107	1.1999	1.0790	0.4075	0.6293	1.4774	1.7148	1.5779	1.2241	2.4037	1.9808	0.8437	0.7907	1.2523	0.5854
glycerophosphoinositol*	0.3273	0.8714	0.6038	0.8740	1.5636	0.6299	0.9224	1.1634	0.0879	1.1772	1.2413	1.5564	0.7197	0.8721	0.7101	1.0056	0.0879	2.7609	0.4029	0.8464	0.7791	0.6545	1.1177	0.8214	0.7976	0.8441	0.8316	0.6138	1.0609	0.9944	1.3287	0.8217	0.3432	0.2141	2.1720	0.7186	1.5036	1.9320	0.9841	1.2105	1.9126	1.9852	1.3426	1.5498	0.7224	0.9845	1.5504	1.9098	1.0270	1.9792	0.8396	1.2998	0.7082	0.6056	1.2711	1.9542	1.1491	1.8334	0.1810	0.8194	1.3803	1.8470	1.3797	1.0858	2.4440	1.9544	0.6952	1.5905	0.0879	0.3923
glycerophosphorylcholine (GPC)	0.1006	0.4801	1.0770	1.0293	0.6998	0.2255	0.4747	1.3843	0.9037	0.9942	1.5576	2.1254	0.6224	0.6789	0.3323	0.8335	0.7197	2.3750	0.8568	0.2244	0.9535	1.2182	1.4807	1.0524	0.8952	0.3837	0.8540	0.4802	1.5935	0.9995	0.7335	0.7472	0.2476	0.3096	2.0310	0.6100	2.6693	1.8738	0.9654	1.0005	1.4946	1.4708	1.7168	2.2634	0.9438	1.0691	1.3305	1.2016	1.1240	2.6288	0.4450	0.9130	0.4702	0.6902	3.4227	2.2570	2.1206	2.3687	0.3579	0.1718	1.9450	1.3382	0.9889	1.4126	1.5909	2.8946	0.6465	1.8374	2.9649	1.1195
glycerophosphoserine*	0.8581	1.8381	0.8263	0.7830	0.9082	0.7608	0.6809	1.1813	0.3077	1.2512	1.6071	0.6737	0.4896	1.1387	0.5720	0.7797	1.3705	2.9352	0.7452	0.5135	0.7028	0.8169	1.7688	1.0006	0.8020	1.6714	0.5452	1.1719	1.3114	1.2701	1.0404	1.1624	0.2541	0.8483	1.2694	0.6042	1.9818	1.7484	1.3587	1.9951	1.1029	1.3576	0.8711	1.7664	0.4471	0.4500	0.7799	0.8180	1.1272	1.5172	0.5588	0.9806	0.9994	0.9010	1.2862	2.2529	0.5336	1.5530	0.4246	0.5415	1.6333	0.9514	0.8617	1.0173	1.4249	2.1318	0.6405	1.4525	1.7184	1.2207
glycine	0.6820	0.8461	1.5311	0.9347	1.2178	0.9097	0.9877	1.9320	0.3670	0.5679	0.6319	0.9276	0.7694	0.8149	0.4343	0.5305	1.0415	2.1939	0.7798	0.7890	1.2354	0.8634	0.5545	0.9697	1.6955	1.2915	0.8066	0.9989	2.2875	1.3274	0.7521	1.1467	0.5433	0.7774	1.8483	1.2137	0.8459	1.3566	3.1279	1.9631	1.4159	1.3558	1.2295	1.3143	1.7208	2.8721	0.6750	0.8036	0.3009	0.5000	2.2637	3.2084	1.0011	2.2256	1.3571	0.8127	1.4052	2.2698	3.1082	1.8271	1.3039	1.2266	1.3318	1.2283	0.6718	0.7663	0.5505	0.3219	0.6084	0.6905
glycine conjugate of C10H12O2*	0.2173	0.8416	1.3433	0.7666	0.3982	1.2269	0.2655	1.6247	0.5449	1.7765	2.2891	1.9007	1.0053	0.8481	0.7473	0.3270	0.6356	0.8820	1.1113	0.8485	0.7860	1.4177	0.7848	0.8947	1.2851	1.0539	1.5934	0.9029	1.6989	1.9047	0.4594	0.7425	0.3242	0.9947	2.7405	0.9566	0.7369	0.8354	0.5600	1.2740	0.7210	1.3303	1.6778	2.0629	1.2421	0.9283	0.6368	0.9901	0.8226	0.8501	0.9256	1.1557	1.2199	1.3956	0.8731	1.1073	1.4157	4.0691	1.0958	0.8420	2.0235	2.0419	0.9484	1.6717	1.0111	1.1821	1.5362	1.4954	1.0714	0.6031
glycine conjugate of C10H14O2 (1)*	0.4866	1.5457	1.6416	0.9287	0.3735	0.9142	0.4246	2.9498	0.7805	2.4929	2.3097	1.6490	1.4518	1.4615	0.9352	0.5416	0.7067	0.9801	1.2563	0.5621	0.6166	0.8484	1.1354	1.1125	1.6344	0.9629	1.7048	0.9000	1.9699	1.3360	0.7244	0.8265	0.3968	0.5783	2.8326	0.8290	0.6933	1.0001	0.6296	0.9588	0.7774	0.8045	0.9590	1.1388	0.6430	0.5921	0.6995	0.7520	0.5889	0.8136	1.0891	1.3253	1.5409	1.5285	1.6188	1.8208	2.0280	3.0549	1.3862	0.9999	2.1481	1.4562	0.7503	1.3871	1.1914	1.7530	1.2277	1.1809	1.2165	0.5054
glycine conjugate of C10H14O2 (2)*	0.2973	1.6565	1.3236	0.1035	0.3172	0.1035	0.1035	3.9431	0.9022	2.6838	2.8051	2.1674	2.7242	3.0521	0.7698	0.5841	0.1035	1.1918	0.3205	0.5748	0.1405	0.2378	1.6091	1.5416	0.5345	1.1684	0.1035	0.1035	2.3753	0.2191	0.5997	0.1035	0.4003	0.6047	4.1968	0.1035	0.3629	1.2333	0.8297	1.6697	0.5472	0.7141	0.3142	1.0403	0.6488	0.5446	1.4318	0.9121	0.9089	1.1139	0.9039	0.6639	2.3355	2.1375	4.0134	2.1439	3.6933	7.6633	2.1339	2.1367	1.5099	1.4959	0.8583	1.0000	0.3791	1.0946	0.4662	0.3942	1.6850	0.6065
glycine conjugate of C9H16O2*	2.6250	5.7256	0.9720	0.3656	1.5737	1.0626	0.5469	0.7379	0.9699	1.1819	2.0450	1.3441	2.8772	1.2481	0.2443	0.3294	2.2019	1.4575	1.0305	0.7571	1.9894	0.6724	0.2937	0.2632	0.3767	0.1368	2.7926	2.2450	0.8861	0.3269	0.7636	0.5767	0.7452	0.4679	0.9790	0.5088	0.4447	0.3978	3.1477	1.9604	14.4822	12.3340	0.3523	0.3356	3.9071	1.5937	2.4859	1.0939	0.1368	0.5086	0.8196	0.4234	1.0041	2.3740	1.3202	0.5494	2.7327	2.1533	0.9392	0.5323	3.1101	1.0000	1.1312	0.5309	1.8698	1.8290	3.8623	2.5078	0.8114	0.8537
glyco-beta-muricholate	0.7737	0.5760	0.1749	0.5635	2.5286	0.4719	1.8689	1.6784	0.8879	0.3946	0.6864	0.9992	1.0480	0.9636	1.7798	7.3707	0.2741	0.5759	0.6803	0.6107	0.3853	0.3606	0.6996	1.0466	1.0008	0.5282	0.9619	2.5568	1.2143	0.4128	1.1176	3.8117	0.9010	1.3839	2.4797	0.6879	0.7781	3.9926	1.4106	1.3520	4.1046	4.7474	2.1864	0.8913	0.5230	1.7421	1.8690	5.4548	1.5522	0.8650	2.0886	1.1303	1.2647	0.7087	3.1202	4.5682	0.5371	1.5105	0.9608	3.8340	0.8534	1.1874	0.3406	0.1980	3.0904	3.3914	0.8718	1.0585	0.2750	0.7196
glycochenodeoxycholate	0.2342	0.2342	0.2342	0.5722	0.7128	0.2342	0.9322	0.2342	0.4361	3.1560	0.2342	1.6343	0.2342	0.2342	0.2342	0.4587	0.2342	0.2342	0.2342	0.2342	0.2887	0.2342	0.2342	0.2342	0.2342	0.2342	0.2342	0.2342	1.6236	0.2342	0.2451	0.6303	0.2342	0.2342	3.1481	0.8975	0.4401	1.4763	1.6560	0.2342	1.8982	1.8249	1.5963	0.2342	0.2342	0.6162	0.2342	2.0789	0.2342	1.3387	1.0678	0.9311	0.6728	0.6273	1.3748	1.6294	0.2342	0.5271	0.5013	1.2355	1.8316	5.8657	1.3839	0.9202	2.0318	0.7248	0.8315	1.6766	0.2342	0.2342
glycochenodeoxycholate 3-sulfate	0.2399	0.3811	1.1385	2.0054	0.7799	0.4419	0.8195	1.0964	2.2963	3.2086	0.9629	1.7390	0.4986	0.4272	0.5209	1.8262	0.3082	0.5832	0.3314	0.4238	0.2335	0.4104	0.4754	0.4926	1.5063	0.8346	1.1805	1.8947	0.6802	0.4102	0.7070	1.0371	0.2910	0.4431	1.1616	0.6595	1.1706	1.8010	1.2951	1.4399	1.0527	1.0864	1.4046	0.6092	0.2285	1.4260	0.1154	0.8859	1.1341	1.1795	0.8111	0.7201	0.3589	0.2417	1.7768	1.8024	0.2575	0.4924	1.4774	2.6978	2.4444	2.0225	1.2299	1.4084	1.8954	1.7876	1.9766	1.4432	0.8414	1.3661
glycochenodeoxycholate glucuronide (1)	0.4994	0.3838	0.2969	0.7992	1.0429	0.3660	2.9212	1.0930	1.4913	0.3400	1.2734	2.7344	2.4037	1.3272	0.9767	1.5595	0.6236	1.0875	0.3656	0.2291	0.5260	0.2228	0.1779	0.1779	1.2162	0.1779	0.5972	1.3229	1.7933	0.4573	1.4019	2.6378	0.9013	0.8018	3.0256	0.7056	2.3966	3.3248	0.4894	0.4014	3.2538	2.2455	1.2120	0.6305	1.7936	2.5437	2.1158	3.2372	0.9951	0.7777	1.0659	0.5100	0.3796	0.2512	1.4057	1.1699	0.7884	1.0049	0.6125	1.2606	0.8252	0.7462	0.4444	0.2652	10.0765	9.9945	0.8111	1.4460	0.1779	0.1779
glycocholate	0.0787	0.0787	0.0787	1.0901	1.3180	0.2388	1.2834	0.4947	0.6052	2.8487	0.6339	2.3689	0.9561	0.3598	0.6580	2.6506	0.0787	0.0787	0.0787	0.2192	0.3497	0.0787	0.8754	1.2223	0.7272	0.0787	0.7346	2.2638	0.8576	0.2410	0.5308	0.9982	0.9771	0.9605	2.5719	0.7902	0.6431	1.1497	2.3538	2.4901	1.0764	0.9923	3.0494	0.5787	0.4800	0.8090	0.3366	2.6549	1.1430	1.5327	1.9475	1.3389	1.9001	1.0018	1.4855	1.8392	0.5473	0.8529	0.3978	0.7816	3.7762	4.4386	1.8003	1.7953	2.3099	1.0689	1.1321	2.3651	0.0787	0.5690
glycocholate glucuronide (1)	0.1470	0.2008	0.1470	0.1470	0.6083	0.4292	4.9401	11.7973	0.5644	0.1470	1.2084	3.9068	1.5105	1.8309	0.2688	0.5338	0.1470	1.3105	0.2094	0.2054	0.5578	0.3042	0.1470	0.1470	4.4323	1.5137	1.0280	1.8697	17.0012	2.3909	1.1698	2.2012	0.5195	0.3588	0.9008	0.3259	1.0688	3.7245	1.0002	1.2021	2.8488	7.8843	0.7294	3.0616	0.6687	1.0484	0.9878	3.6392	0.7649	0.6117	1.9207	0.6979	0.3347	0.1595	0.6157	0.9998	0.3965	0.5902	1.3722	1.8395	0.3320	1.0861	0.6996	0.2416	6.2845	6.1553	0.6987	2.0201	1.1773	0.5314
glycocholenate sulfate*	0.4453	0.7040	1.0120	1.3393	1.3452	0.8129	1.1588	3.4983	0.4546	0.6445	0.7068	1.3741	0.5438	0.7482	0.4594	1.2281	0.3450	0.8829	0.7084	0.9880	0.3438	0.3843	0.1815	0.4357	1.4824	0.6483	1.0379	1.1248	0.9540	0.8298	0.7942	1.1709	0.3800	0.4737	0.9040	0.9132	1.0430	1.1313	1.2890	1.3288	1.1481	1.5844	2.1041	3.2367	0.6911	1.1525	1.2420	1.2590	0.2858	0.5917	0.5014	1.2785	1.1024	1.3844	1.0774	1.2927	0.6647	1.7975	0.8826	1.7827	1.4999	2.2481	0.8478	1.5166	1.8777	2.9527	0.8964	1.8788	0.5674	0.9847
glycodeoxycholate	0.1037	0.1037	0.1037	0.1037	1.0027	0.1037	1.3747	0.1037	0.1037	0.1037	0.4094	0.7584	0.5159	0.1037	1.2545	2.8180	0.1037	0.1037	0.1037	0.1573	0.1037	0.1037	0.1037	0.1037	0.1037	0.1037	0.1760	0.1037	0.5657	0.1037	0.3341	1.0208	0.1691	0.1037	1.2368	0.1037	0.9778	1.4283	0.9973	0.5177	2.3529	1.4390	1.1441	0.1037	1.2926	1.4450	1.2178	1.7797	0.1037	0.3825	1.4227	0.6913	0.4687	0.1037	2.7690	1.6020	0.4455	0.5888	0.5128	1.1090	0.3880	0.5298	0.1037	0.1037	3.6269	1.1868	0.9263	3.1612	0.1037	0.1037
glycodeoxycholate 3-sulfate	0.4714	0.6218	0.4200	0.6382	1.4825	1.1245	1.1782	1.4515	1.7210	0.4904	1.4182	2.7563	1.1008	1.3038	1.3783	3.1363	0.0951	0.4521	0.6461	0.6156	0.1265	0.1179	0.1393	0.1069	0.9794	0.2972	1.2874	2.1179	1.4055	0.7025	0.7511	2.1035	0.6666	0.9367	1.0908	0.4994	2.1103	3.7873	1.0206	0.9556	2.2154	2.1117	0.9235	0.6295	1.6459	3.9402	1.0805	3.9255	1.8329	1.3858	0.7713	0.4343	0.2691	0.1634	2.8605	2.1334	0.4506	0.7409	1.2975	2.6225	0.5434	0.8013	0.1255	0.0863	6.0372	6.5974	1.2907	2.2288	0.7255	0.7618
glycohyocholate	0.2132	0.2132	0.2132	0.8422	0.3999	0.2132	0.7718	0.2132	0.8715	1.0694	0.2132	0.3330	0.2132	0.2132	0.5475	5.0853	0.2132	0.2132	0.2132	0.2132	0.2132	0.2132	0.2132	1.1058	0.3769	0.2132	0.3184	1.5207	0.4375	0.2132	0.5752	1.6344	0.2420	0.2132	1.7511	0.5705	0.2132	1.0487	1.0000	1.4515	0.4420	0.2132	1.8516	0.2132	0.2132	0.4033	0.2132	1.4018	0.8961	0.4324	2.2175	1.6595	2.0229	0.6162	1.3151	2.6664	0.2132	0.3854	0.5521	1.1205	2.3873	2.1026	2.7704	2.9130	0.2132	0.2132	0.2132	0.2132	0.2132	0.2132
glycolate (hydroxyacetate)	0.2208	0.9475	5.2487	1.5327	6.5808	3.3806	3.6860	2.4916	1.0302	0.7241	1.7329	4.5278	0.5634	0.0690	0.3853	0.3707	0.0402	0.2225	0.3473	0.8526	2.4361	0.5942	0.0275	0.3378	4.5236	0.3080	4.3787	0.6273	1.9337	0.4711	1.3891	2.6057	0.4873	0.0275	3.8601	2.5372	1.3442	1.4932	1.0181	0.4634	0.8762	0.6362	2.4433	0.6112	1.1830	1.9537	0.9819	0.6778	0.8905	1.0221	1.4868	1.6954	1.6730	1.5549	1.7382	0.6887	0.8133	2.0588	4.0891	0.9005	1.7653	2.1136	1.1493	0.5369	0.3754	0.2869	0.1689	0.1396	0.0275	0.1174
glycolithocholate sulfate*	0.2220	0.5855	0.1798	1.0439	1.4194	0.7285	0.8200	1.7476	0.1018	0.2266	0.7537	2.3300	1.4281	1.3687	0.8256	1.5561	0.2023	0.2317	1.1171	0.7926	0.1171	0.2178	0.2068	0.4810	0.5068	0.3329	0.4322	1.5891	1.4653	0.9092	1.1650	3.0054	0.2836	0.4923	0.9967	0.9292	1.6949	2.4599	3.0961	1.3155	1.4474	2.6994	1.2656	1.1797	1.0286	3.4235	0.7503	1.0904	0.5168	0.2334	0.7121	1.0033	0.1130	0.2556	1.6666	2.4184	0.3053	0.4213	1.2845	3.2277	1.1340	1.7094	0.2814	0.5269	1.2500	4.3989	1.9413	2.6608	0.7196	2.1246
glycoursodeoxycholate	0.1856	0.1856	0.1856	0.1856	1.3517	0.4785	1.0486	1.4364	0.1856	0.1856	0.1856	0.1856	0.1856	0.5887	0.6366	1.4391	0.1856	0.1856	0.5181	1.1640	0.1856	0.1856	0.1856	0.1856	0.5641	0.1856	0.1856	0.1856	0.1856	0.1856	1.8639	5.5129	1.1039	0.9514	0.5983	0.3595	0.5466	0.4235	0.1856	0.1856	2.6639	4.5294	1.7918	1.8346	6.1817	4.3788	0.7501	1.5810	0.1856	0.1856	0.5252	0.1856	0.8844	1.9792	2.1995	0.9192	0.6618	0.6165	0.6230	1.0614	0.9259	0.7961	0.1856	0.1856	2.4005	5.4327	0.1856	0.1856	0.1856	0.1856
guaiacol sulfate	0.2763	1.2812	0.2339	0.6114	0.7791	0.8737	0.2868	0.4349	0.8880	1.1838	0.9081	0.8724	1.1240	0.6539	1.3850	1.6002	0.1462	0.3648	2.9183	0.9763	0.5361	1.1334	1.1342	0.5264	0.7558	0.7070	0.4270	1.0868	0.5158	0.5792	0.6031	1.0790	0.8228	0.7996	2.0810	1.2661	0.7555	1.0237	0.8946	1.4058	2.8403	2.4909	3.1195	3.6109	1.6364	1.4271	1.3201	1.3904	2.5599	1.4830	0.6050	0.6190	0.8527	0.7812	2.7608	2.7347	0.7842	1.5593	0.3299	1.4371	1.2112	0.8527	0.6505	1.4174	0.9395	1.7036	1.0842	1.2141	2.1473	2.6584
guanidinoacetate	0.9252	0.8087	1.4808	0.7169	1.0113	0.8744	1.7595	2.3598	0.8681	1.2013	1.1712	2.6017	0.6110	0.6634	0.2641	0.4290	0.7346	1.4496	0.3961	0.4252	0.7114	0.2128	0.4944	0.8871	2.0652	0.9158	0.8949	0.9015	1.6074	0.9692	1.0661	1.7933	0.5757	0.7085	0.7404	0.8020	1.4067	0.8265	1.1457	0.8903	1.2651	2.6390	1.0225	1.5920	1.7762	2.8770	1.6288	1.4243	1.3332	1.2194	0.9865	1.7834	0.9262	1.0003	1.0742	1.2271	1.5175	2.2757	1.3787	1.5209	1.1299	0.7590	0.9443	1.1874	0.2234	0.4353	1.1267	0.8093	0.9997	0.8029
guanidinosuccinate	0.4250	0.8595	2.0227	1.8314	2.2557	2.5959	0.9443	0.8739	1.1517	1.6860	2.2535	9.3078	0.7493	1.0931	0.9969	1.2816	0.3393	0.5619	0.5605	0.6703	0.9854	0.8588	1.3315	1.0997	2.3653	0.5864	0.9160	0.7207	0.7942	0.4364	0.7780	1.2595	0.6481	0.7541	0.6196	0.5245	0.8754	0.9707	1.5043	1.8129	0.7297	0.9422	1.2350	2.0478	1.2374	1.1398	1.0089	0.9736	1.7022	1.3413	0.8011	1.0154	1.2095	0.9350	0.9740	1.4037	0.9176	1.1631	0.8643	1.1447	1.4128	1.1255	1.0031	1.1502	0.9454	1.1345	0.8391	1.7738	1.4576	0.8064
guanine	0.9929	0.9694	0.7177	1.0889	1.5223	1.1496	1.0107	2.6179	0.8938	1.4753	1.8125	0.2105	0.5142	0.4909	0.5908	0.8561	0.0869	0.2551	0.4887	0.4743	0.5918	0.7630	1.1373	1.5235	1.9160	0.4580	1.5994	1.1409	1.0226	1.1151	0.9834	0.8693	0.9396	0.4922	0.3659	0.0148	1.5672	1.4337	0.8520	1.1591	1.0071	1.5654	0.3002	1.5139	0.7910	0.5051	1.3015	0.9106	1.3326	1.0831	1.3238	2.0143	0.9469	0.7415	0.8165	1.3396	1.7572	2.5714	0.9174	1.1902	1.4333	0.7466	0.7861	0.2782	0.8699	2.1778	1.1808	1.4787	2.0392	1.7509
guanosine	0.7515	1.3666	0.4104	0.2949	0.9386	0.5342	0.4692	1.0742	0.7133	1.1528	1.3786	1.1826	0.2358	0.5331	0.4753	0.5491	0.6089	4.1696	0.6434	0.2534	2.3918	3.1973	1.1756	0.7767	4.4188	2.5156	0.8959	0.8058	1.5418	1.5005	0.5012	0.5699	0.4467	0.5241	1.2486	0.8325	0.2358	0.4911	1.6500	2.2237	0.2358	0.7678	0.2358	1.0614	0.4441	1.1462	1.5065	1.8483	0.2358	0.2358	0.6185	0.8493	1.2815	1.2310	0.2358	0.8237	1.1675	2.2612	1.8242	2.4801	3.4594	3.7182	0.3477	0.4215	0.2358	0.2358	0.2358	0.2358	3.1167	2.3015
guanosine-3',5'-cyclic monophosphate (cGMP)	0.5690	1.0983	0.8420	0.6496	1.7161	1.2151	1.4046	2.5656	0.7428	1.0171	0.8631	0.8149	0.5478	0.7493	0.2231	0.5926	0.3204	0.6285	1.0221	0.9307	0.9140	0.8063	0.9330	1.1553	0.8013	0.5072	0.9559	0.6964	1.1556	1.0302	1.0665	1.0000	0.6408	0.4304	0.9678	0.5186	1.0874	1.3474	1.5824	1.7132	1.0433	1.2855	1.1661	0.9622	0.6195	0.8798	0.7540	1.0630	0.6720	1.0198	0.6701	0.8406	1.1171	1.4602	2.0397	1.8901	0.6085	1.0236	1.0804	1.0360	0.9246	1.4303	1.6275	1.1612	1.8454	2.4135	0.7913	0.2231	1.3465	1.0887
gulonate*	0.3652	0.7800	3.1200	2.0549	3.2870	1.6834	2.2762	1.2589	0.3668	0.9870	1.5478	6.0075	0.6754	0.7609	0.5082	0.6996	0.1744	0.4816	0.5171	0.6772	1.7201	0.9853	0.9826	1.0760	2.6387	0.4185	0.8753	0.7441	0.8139	0.7379	0.5644	0.7227	0.4926	0.4231	1.5719	0.9296	2.0845	0.8717	1.1401	0.9373	0.6023	1.3586	1.3135	1.2784	0.5651	0.2553	0.9674	0.7074	1.2338	1.6294	1.1765	1.4015	0.5652	1.2686	1.7651	1.7623	0.6732	2.0761	0.8833	1.2716	1.5041	1.6297	1.6438	1.6962	2.1006	2.1452	0.1524	2.8489	1.6082	1.0130
heptanoate (7:0)	3.5445	3.1820	0.4729	0.7103	0.7725	0.5684	0.4475	0.9927	0.4320	0.6490	0.2463	0.1013	0.6497	4.5489	0.9809	1.1459	7.1888	13.2290	1.9406	1.5647	0.4720	1.2316	2.6834	1.9774	0.6722	5.9575	0.3637	5.5365	1.0073	0.9608	0.7579	1.6647	0.4168	4.4805	0.4138	0.4887	0.1013	0.1013	5.0900	4.0753	0.1013	0.1013	0.1013	0.1013	0.1013	0.5672	0.1013	0.1013	0.1013	0.1013	0.1013	3.1404	0.1013	13.4831	0.1013	0.1013	0.1013	0.1013	0.1013	6.7999	0.9558	0.1013	0.1013	0.4778	1.1013	0.1013	0.3696	5.3129	0.1013	3.0873
heptanoylglutamine	0.1314	0.9339	1.6504	1.3935	0.2147	1.2888	0.3902	4.3917	0.6774	0.8964	1.0087	2.4633	0.1314	0.1314	0.3742	0.2695	0.1314	0.1314	2.0322	0.6982	0.1816	0.5440	1.5784	1.4856	1.1734	0.1314	1.0375	0.9315	0.4656	0.2696	0.2955	0.3305	0.6523	1.0771	1.7505	0.5222	1.1421	1.9749	0.5085	0.4856	1.8795	1.7830	2.2641	2.4153	0.6572	0.9478	0.5783	0.7231	2.5332	0.7023	0.5510	0.9913	0.9651	1.3913	0.2620	1.4733	0.9397	1.1549	0.5902	0.5244	1.5775	3.4321	1.6587	2.0640	1.4344	1.0453	3.6701	3.9065	1.8728	0.1314
heptenedioate (C7:1-DC)*	1.0537	2.7774	1.7467	1.0090	0.8017	1.1399	0.3973	2.0607	1.6649	2.9845	0.9248	1.9297	0.2213	1.0907	0.7969	0.6543	0.2265	0.8721	0.6865	0.5085	0.6922	0.9616	1.5221	1.3896	0.8086	0.4922	1.2306	1.4997	0.8895	0.7093	0.8702	0.4973	0.5528	0.6126	0.9910	0.5960	1.4629	1.4248	0.2761	0.5753	0.8753	1.2721	1.2842	2.4260	0.7578	1.0852	0.9477	0.8831	1.4431	0.7895	1.1430	1.0371	1.4451	1.0449	1.3723	1.5741	0.7091	0.8224	0.5464	0.5663	1.4846	1.4512	0.8410	1.0098	1.1152	1.2583	1.5873	0.9533	3.3898	1.1080
hexanoylcarnitine (C6)	0.7155	2.5009	1.9440	1.1143	0.6994	1.1536	0.5537	2.0690	0.4689	1.1605	1.2011	1.7802	0.2902	0.8681	0.6465	0.6799	0.2817	1.5724	0.6768	0.4568	0.4545	0.9573	2.1062	1.5930	1.3320	1.1512	0.4865	0.6436	0.9965	0.5576	0.6623	0.4571	0.4554	0.5043	1.2664	0.7818	2.4816	1.5266	0.4964	0.7339	1.1890	1.0433	1.6790	1.4513	1.1898	1.3472	1.0035	1.3544	1.1000	1.0371	0.8503	0.8024	0.4256	0.7198	0.4561	1.3032	0.8835	1.7543	0.6299	0.5102	0.8053	1.8450	1.4940	2.3675	0.9632	1.7164	1.1924	1.8803	1.7410	0.5779
hexanoylglutamine	0.3146	2.7250	2.5333	2.7820	0.2402	2.1879	0.6232	8.2435	1.0036	1.4353	0.7833	2.5062	0.0975	0.5801	0.6706	0.4964	0.1345	0.9902	2.3759	1.0005	0.1625	0.7841	1.8697	2.3729	1.7113	1.0130	1.3998	0.8976	1.1507	0.5843	0.1839	0.4555	0.9858	1.6486	3.7245	1.2315	1.0941	2.2135	0.4853	0.8856	0.9455	1.5764	1.3139	2.5847	0.3988	1.0095	0.2498	0.4391	2.9039	0.8072	0.4758	1.0481	0.9233	0.6464	0.2728	1.8728	0.7051	1.1680	0.9688	0.9653	0.9995	3.6134	1.8844	2.9773	0.4341	0.9899	2.9103	3.4372	2.7283	0.5939
hexanoylglycine (C6)	0.3541	2.5818	1.7884	1.1933	0.9328	5.9967	0.4623	2.7608	1.0880	1.4096	1.2951	3.6947	0.2105	0.4889	0.3801	0.3604	0.4808	1.7272	1.0775	0.7125	0.2025	0.6832	0.7451	0.7999	0.7779	0.4198	0.5803	0.4688	1.3684	0.9810	0.3371	0.5079	0.9206	1.7509	5.5637	2.0537	0.8629	1.1826	0.4370	0.7068	1.5079	2.2918	0.8681	1.5793	1.2230	1.8459	0.4812	0.6757	1.8023	1.2169	0.3794	0.4328	0.6016	0.5312	0.2531	0.5804	1.3660	2.1278	1.5285	1.1045	0.8558	1.9339	1.4922	2.2667	0.5036	1.0190	4.5286	4.5772	2.2035	1.1314
hippurate	0.7669	1.2230	0.2714	0.3881	0.8322	0.7241	0.8163	1.2083	0.1625	0.2625	0.6997	0.7488	0.6409	1.2866	1.1198	0.7192	0.8352	1.3203	2.5299	0.5977	0.5626	1.2299	1.6134	1.0364	0.9921	1.2734	0.6297	1.4340	1.1383	0.9031	0.7106	0.7578	1.2144	1.0079	1.4249	0.7133	1.9207	1.3678	1.9129	2.3021	1.9689	1.4592	2.7134	2.1927	0.7357	0.4738	1.1061	0.8941	2.2544	1.2150	0.9203	0.9853	0.8437	0.9807	0.7530	0.6210	0.4778	1.2709	0.3709	0.9422	1.6883	0.8807	1.3824	1.1187	1.7213	1.2044	1.0383	2.2643	1.7285	0.8543
histamine	3.1805	4.7063	0.7442	0.8672	0.7728	0.4243	0.8980	1.6415	1.2201	0.8625	8.2912	0.4922	0.6251	0.3228	0.3860	0.5397	0.1803	0.1803	0.2969	0.8187	2.2649	3.1112	0.7076	0.7997	2.6656	46.2442	1.3361	22.5561	1.0000	0.7234	1.4041	0.9901	0.1803	0.1803	1.3637	0.4921	2.0887	3.7794	1.5671	2.0469	3.3226	2.3271	0.4431	0.1803	0.9278	0.9981	0.1803	0.6478	4.4125	7.9537	3.4330	1.4029	4.0860	3.3565	1.6517	0.6876	0.8862	1.0348	3.2956	8.9987	1.0728	0.9975	0.2957	0.3766	0.6163	1.1964	0.6059	0.4896	0.1803	0.1803
histidine	1.6392	1.7460	1.3107	1.0924	0.4470	0.3851	1.6650	3.0116	1.2035	0.7845	0.5164	0.7476	1.2795	1.6021	0.7908	0.7057	1.5824	3.1808	0.5880	0.5480	0.4908	0.4198	0.9384	1.1176	1.2924	1.4508	0.7477	1.2842	1.0505	0.6096	0.5019	0.8015	1.0060	1.4849	1.7562	1.0967	0.7992	1.3744	1.3018	1.0329	0.7686	0.9940	0.5751	0.7968	0.8624	1.1749	1.8402	1.3638	0.7731	0.5591	1.2611	1.5683	0.6873	1.2674	1.1056	0.7841	0.7626	0.7596	0.5453	0.3726	1.1635	1.0321	0.6204	0.3857	1.1810	1.2833	0.5512	0.3252	1.0910	0.8214
histidine betaine (hercynine)*	2.6077	1.6705	0.1007	0.3713	0.6794	0.6323	0.1007	0.3562	0.1007	1.9158	0.2014	0.6608	1.2436	1.6978	0.1007	2.6960	0.1007	2.4544	0.8563	0.8117	0.2405	1.0235	24.7707	1.5372	0.1007	0.9146	0.5186	1.2296	0.7095	0.6070	0.1007	1.7542	0.6727	0.9765	0.3490	1.3925	0.1007	1.7671	1.4687	0.1007	1.2905	1.3870	0.1007	1.1857	0.5468	0.1007	0.1007	2.0619	0.1007	0.5120	0.1007	0.1007	0.7217	0.1007	0.1007	0.1007	0.1007	1.1606	0.7870	0.5854	1.2261	0.8902	0.1007	0.1007	1.0731	0.1007	1.0698	0.1007	0.1007	0.1007
homoarginine	6.3230	5.8218	6.7801	3.9158	0.0973	0.1426	2.9102	2.3782	1.1709	0.5976	1.1055	0.6381	0.7072	1.2302	0.7808	0.8222	2.8924	3.6356	0.2703	0.3109	0.2933	0.2025	1.9107	1.8448	0.5163	0.4399	1.4496	2.0117	2.9628	0.5614	0.2939	0.3564	0.7232	0.7458	0.2195	0.2567	5.9515	5.0099	0.5953	0.4269	1.0701	1.5412	4.5299	5.4190	1.6449	2.4158	7.5743	4.6365	1.3215	0.9299	0.5065	0.7952	0.8852	0.7859	0.5375	0.9000	6.1317	3.8364	0.3863	0.2769	4.0399	1.8777	0.2962	0.2728	0.9176	1.1540	2.5997	0.9045	1.6558	1.1300
homocarnosine	0.2842	0.9653	0.8674	0.8608	0.5654	0.9503	0.5394	1.5224	1.4520	2.7832	1.0044	1.0209	0.2096	0.4117	0.9348	0.6299	0.8511	1.2443	1.3468	1.0971	0.9408	0.8365	0.8499	1.1788	0.7882	0.6508	2.2118	2.4318	1.3195	1.0571	0.5288	0.7036	0.3380	0.6139	0.9956	0.8137	0.9650	1.2228	1.1445	2.0749	0.3281	0.6044	1.7614	3.3883	0.4327	0.9244	0.6565	0.6323	0.7918	0.8961	1.0325	1.3338	0.7564	1.7273	1.0495	1.7273	0.6054	1.2219	1.2569	1.1872	3.0818	2.2190	1.6891	0.8317	1.0633	1.3811	1.1402	1.7034	1.5048	1.1052
homocitrate	0.8196	2.9881	0.5862	0.9331	1.0712	1.6589	0.7047	2.2000	0.5928	1.6607	0.7464	1.9518	0.7279	1.4699	0.5383	0.9097	0.6229	3.1040	1.0167	0.7488	0.5564	0.8958	1.7668	1.5935	0.6015	1.1769	0.6084	0.8975	0.8946	0.9496	0.5594	0.8705	0.4631	1.1663	1.2609	0.6587	2.2585	1.6152	0.5464	1.3204	0.5801	1.5198	0.8217	1.4833	0.6243	0.9760	1.0152	1.0455	1.3123	0.8839	0.8377	1.1336	0.8796	0.7184	0.8627	1.1991	0.7530	1.1121	1.0657	1.2231	1.0954	1.5136	0.9124	1.3091	1.7528	1.7781	1.1980	1.7541	1.9207	0.9848
homocitrulline	0.9407	1.5955	1.0263	0.7911	0.2746	0.5102	0.3692	0.6010	1.7451	2.1965	0.7274	1.1172	1.0262	1.9959	0.9240	2.3779	0.9249	3.2860	0.5199	0.9008	0.8127	1.8232	1.2620	1.8024	0.5079	1.1494	0.5209	1.5092	0.7001	1.0872	0.4063	1.2312	1.1652	1.8293	0.8551	2.2034	1.9569	2.6950	0.8597	1.0171	0.4592	2.5509	0.6803	1.3457	0.6212	0.9789	6.1775	4.2483	1.9274	1.1757	0.7823	0.7347	0.8492	0.7827	0.4915	0.4396	0.7909	0.9829	0.4522	0.8103	1.4009	0.9395	1.2395	0.6665	1.8217	1.5710	1.6780	0.6099	2.2333	1.3265
homoserine	0.5817	0.7721	0.7707	0.5522	2.5903	1.0011	1.0289	0.5234	0.5593	1.2519	1.0464	2.3091	0.8976	0.5869	0.8038	0.5860	0.2967	0.5872	0.4537	1.0773	1.7806	1.1427	0.7174	0.2967	1.3460	0.9252	0.7417	0.9902	0.8185	1.0969	0.8377	0.5686	0.7056	0.3767	0.7447	0.6350	1.4134	1.8687	1.5939	0.8740	1.9040	1.4002	0.6119	0.9647	1.2233	1.4302	0.9610	1.3687	0.6155	0.9255	0.7501	2.4149	0.8444	1.2506	1.1773	1.1644	1.9456	1.6150	0.2967	1.2005	1.2187	1.1518	1.1864	1.2111	1.8910	2.6237	0.6930	1.7461	1.7150	0.9989
homostachydrine*	1.0160	1.2108	2.8683	0.6692	3.3944	1.1462	0.4478	2.4769	0.6262	0.2348	0.5275	1.1871	2.1796	1.4201	1.6111	0.7236	1.1096	1.1869	1.3993	0.4407	1.1707	0.7107	3.5828	2.4174	3.2577	1.4937	1.3282	0.7197	0.7787	0.2757	0.9998	1.0000	0.9678	0.9289	0.9374	0.5428	0.8200	0.2827	0.1312	0.1312	1.1949	0.1312	6.3113	0.1312	7.5719	8.3035	0.3354	0.1312	0.1312	0.1312	1.1406	0.8112	0.6565	6.0644	0.8689	0.1312	0.9045	1.5440	2.2746	0.5304	0.1312	0.4193	2.7201	0.8412	0.1312	0.1345	1.2620	0.4778	0.1312	0.1312
homovanillate (HVA)	0.4555	0.6987	0.8457	0.9168	1.1358	1.0204	0.5150	0.8676	0.6501	1.4397	0.9913	1.0161	0.7666	0.6833	0.5690	0.9127	0.3335	0.7450	1.1571	0.7483	0.6201	0.9310	1.0715	1.0099	0.9356	0.5941	0.7796	0.9307	1.0488	0.9217	0.7126	0.9163	0.4929	0.4798	2.5488	0.7025	1.4155	1.5085	1.3892	1.1981	1.0269	0.8892	1.3113	1.4114	1.3754	0.9899	3.8891	1.0223	1.0087	1.6418	1.3125	1.7958	0.9295	0.8539	1.3623	1.4554	0.7774	1.5278	0.6444	1.0841	1.2563	1.3913	1.0720	1.3730	1.0613	1.2404	0.8769	1.5436	1.5405	0.9788
homovanillate sulfate	0.3848	0.5615	0.6969	1.0000	1.1924	1.1807	3.0581	3.4201	0.4962	1.0230	0.8478	1.4410	0.3195	0.5198	0.4851	0.5835	0.2569	0.7349	1.3598	0.5056	0.4905	0.6038	1.4076	0.6973	0.6819	0.3001	1.8094	0.9402	0.6415	0.5884	0.7843	0.9566	0.9841	0.4842	4.7503	0.8066	0.2569	1.0677	2.7966	2.2314	0.2569	1.3611	2.1169	2.5109	1.4544	0.2569	6.9217	0.7653	1.4191	0.2569	2.3091	5.2380	2.0212	1.5934	0.2569	1.5328	0.4760	0.7046	1.0912	1.9925	1.0978	0.2569	0.2569	2.0197	1.2441	0.8316	0.6818	1.5708	2.8719	0.9624
hydantoin-5-propionate	1.1042	1.7860	1.2704	1.4569	0.5453	1.2892	0.7877	1.0206	0.5381	1.0333	1.9033	1.1971	0.4487	2.0049	0.5559	0.6039	0.2216	0.6113	0.5840	0.8332	0.5609	0.8904	1.0524	1.5202	0.7696	0.7163	1.4274	1.4491	0.4818	0.6180	0.5434	1.0224	1.3414	0.9675	0.9794	1.4226	0.9604	1.3339	0.9519	1.1442	1.3263	1.5843	0.6748	1.2479	0.6967	0.8669	1.2040	1.7143	1.3895	1.1089	0.4518	1.1443	1.1942	0.6047	0.6979	2.3685	0.5152	0.8731	0.5040	1.0387	0.9572	0.8730	1.0420	1.2927	1.5300	0.7165	0.5123	0.2904	2.7013	1.3929
hydroquinone sulfate	0.3144	0.6036	0.5405	3.3223	0.9774	1.2886	0.4886	2.2088	0.6827	1.8525	0.5506	0.7190	0.6030	0.8326	0.2967	1.4989	0.0853	2.2061	0.5076	1.4672	0.4980	0.7927	0.8780	1.1730	1.3287	0.4135	1.2319	0.7905	0.3915	1.5498	0.4341	1.7336	0.9883	1.0717	1.8520	1.6362	0.5656	2.9038	3.9409	4.3474	0.9287	2.2509	1.6062	2.7780	0.5858	1.2328	0.9205	1.6327	0.6643	1.5011	0.3249	2.4078	0.4105	0.8924	1.0117	1.7687	0.1599	2.6490	0.0961	2.1851	0.3736	1.7733	1.2451	2.3764	0.4646	1.2755	0.2759	0.5203	4.1899	2.9698
hydroxyasparagine	1.0012	1.6948	0.9850	0.9810	0.6338	1.0400	0.7046	1.6409	0.3421	0.9826	1.0005	0.5753	0.3563	1.2802	0.6790	0.8449	0.7550	1.6382	0.8459	0.5688	0.7273	1.1047	1.5863	1.3811	0.7267	0.9726	0.5627	1.0842	1.0879	0.9772	0.4199	0.6203	0.3713	0.8859	1.2848	0.6826	1.2229	1.3187	0.8652	1.0043	1.0281	1.2947	1.1902	1.3521	0.9611	1.1364	0.8105	1.2003	0.9741	1.0392	0.7850	1.0799	0.9995	0.8572	1.1258	1.4659	0.8816	1.3563	0.6201	0.6984	1.1491	1.1983	1.2105	1.2633	1.1086	1.4263	0.9009	1.1203	1.3809	0.8908
hydroxy-N6,N6,N6-trimethyllysine*	0.5035	1.0969	1.0022	0.8697	0.8061	0.6971	0.6715	1.2812	0.7570	1.0864	1.3048	1.0064	0.7132	0.8044	0.8798	0.8260	0.4455	0.8937	0.7905	0.5785	0.8731	0.5935	0.9822	0.8741	0.7690	0.5091	1.1614	0.8313	1.7300	1.0895	0.6071	0.7612	0.5918	0.4632	1.3518	0.8354	1.2403	1.2444	0.9978	1.1339	0.8929	1.2430	1.4817	1.3593	1.0852	1.3063	1.1380	1.4670	1.2305	1.2360	0.9445	1.1279	1.2235	0.7765	1.1766	1.6545	1.2495	1.9289	0.6435	0.9042	1.5451	1.1823	1.7211	1.3455	1.0800	1.2673	0.5309	0.8315	1.3724	0.9567
hypotaurine	0.7493	1.7661	2.8996	2.4485	0.4748	0.3676	0.3891	1.6867	0.8815	1.5900	1.1241	1.4340	0.5828	1.0704	0.7300	0.8441	0.3676	1.9912	2.0416	2.7233	0.9327	0.8307	2.3816	1.7757	2.0440	3.1734	0.3676	0.6288	0.9598	0.8814	0.8943	0.9555	0.7556	1.8999	1.0445	0.8149	0.3676	0.3676	1.0000	0.3676	0.3676	0.3676	0.5130	0.3676	0.4778	0.9680	0.3676	0.3676	0.3676	1.2355	0.3676	1.3867	0.3676	0.3676	1.2067	0.3676	0.3676	0.3676	0.3676	0.3676	0.3676	0.3676	0.5502	0.3676	0.3676	0.3676	1.2418	0.3676	0.3676	0.3676
hypoxanthine	0.8907	0.4624	1.0832	0.7527	1.0362	2.3937	0.5802	2.3597	0.7130	0.6964	1.0924	0.6833	0.2840	0.7348	0.3101	0.4743	0.1344	0.4630	0.2774	0.4162	0.1930	0.3276	1.0384	1.4214	1.0952	0.4304	1.2312	1.5361	0.7709	1.0093	0.9513	0.6043	0.4985	0.5035	0.3527	0.7573	1.5169	1.0609	1.4084	2.1831	0.5602	1.5208	0.8922	1.1908	1.7039	1.3917	1.3912	1.2753	1.2202	0.9907	0.7713	2.3172	0.5756	0.6089	0.4617	1.7744	1.6870	3.3017	1.3180	1.8839	2.1159	1.4567	0.5265	1.9558	0.3706	1.2349	0.6613	1.0970	3.0780	2.6043
ibuprofen acyl glucuronide	0.6746	688.1684	2.2669	0.8354	0.0393	7.0810	4.8686	12.4250	0.0393	0.1246	4.2768	5.0796	1.0000	20.3415	0.0422	9.7054	0.0393	0.3526	0.6344	0.0525	0.4988	1.0687	0.0778	0.0831	0.2595	0.0393	0.4628	0.0393	0.3115	0.0393	0.0393	0.0393	464.8582	0.3565	5.7063	2.1174	0.4090	0.6864	0.0393	0.0393	0.1640	0.1747	0.1173	0.0960	491.6634	583.1301	1.1349	3.1366	25.9590	19.7089	0.5184	0.4742	1.3499	0.0393	1.6063	2.4694	10.0058	364.5766	0.6932	0.0393	0.8426	1.4760	0.0907	0.1111	4.3670	6.6637	11.0433	0.1642	9.1296	0.3152
imidazole lactate	1.6757	1.6873	0.7313	0.8730	1.1944	0.9872	0.6682	1.2579	0.6923	1.1446	0.5670	0.4653	0.9743	2.7126	0.5733	0.8792	1.8850	4.7280	0.6225	0.8366	0.5088	0.9119	1.5149	1.4576	0.7028	1.7935	1.2869	2.8374	0.7077	1.3445	0.6929	0.9719	0.4555	1.5841	0.5879	0.8027	2.1969	1.9694	0.9122	1.2663	0.8655	1.6746	0.6128	1.6285	0.8746	1.0927	2.0156	2.2397	2.1472	1.4262	0.9217	1.9762	1.0128	0.8543	0.5208	1.6469	0.4599	0.8061	0.5632	0.9761	1.4615	0.9801	0.7001	0.8819	2.4110	2.6721	1.0733	2.3242	4.5610	2.2033
imidazole propionate	1.2069	0.9891	1.0109	1.2540	1.2122	0.8549	0.4658	0.5873	1.6900	1.8514	2.3410	1.4496	0.3787	0.9482	0.8025	0.7773	0.7612	3.7093	0.5562	0.7165	0.4494	0.5075	1.5163	0.6815	0.9873	1.5385	1.0176	1.6340	0.8213	0.7415	0.9735	0.7785	1.8963	1.2879	0.6241	0.7409	1.1752	1.0899	1.7290	2.3049	0.8400	1.6445	0.4898	1.3047	1.1367	1.1897	1.5083	0.5721	1.8482	0.9587	0.8988	1.0222	2.1794	0.7532	1.0952	2.1327	0.6947	0.5847	0.9333	0.6605	1.3257	0.9322	0.7749	0.7624	1.2186	0.9307	1.3487	1.8533	4.2708	2.9633
indole-3-carboxylate	0.2002	0.9522	0.7712	0.2002	0.2970	0.2002	0.4287	0.8802	0.9900	0.3038	0.2002	1.0422	0.8061	1.4362	0.2002	0.2002	0.2002	0.2002	0.2002	0.7143	0.2002	0.2002	0.2002	0.3095	0.4373	0.2002	1.0100	0.2002	1.3536	0.4245	1.0314	0.6785	0.2002	0.2002	2.8367	1.1793	1.1087	1.5008	1.5132	1.1961	0.4589	1.3507	1.6596	1.6281	0.6415	0.7392	1.9787	1.9302	1.9000	1.0848	0.7376	0.3772	0.2002	0.9781	0.6953	0.8707	1.4673	0.5829	0.5268	0.5161	1.1073	1.0923	1.1814	0.7980	3.3972	1.7538	0.7941	1.1419	3.2848	1.1044
indoleacetate	0.1134	0.0795	0.3456	0.1501	3.0538	1.0252	0.3540	0.9160	0.1627	0.4932	0.0636	0.1649	0.8333	1.1092	0.7973	0.9616	1.0482	1.1086	1.3495	2.4039	0.0935	0.3565	0.5249	2.3937	1.0622	3.8334	1.1044	5.3035	0.7166	1.8166	2.1332	1.8619	0.9404	1.9217	0.2496	0.7342	2.0513	1.0230	3.0468	2.9858	0.6412	3.0511	0.1181	0.9642	0.3579	0.9770	1.3160	0.8315	0.1345	0.2003	1.0843	1.9783	1.4414	6.8999	3.7922	1.7046	0.4733	1.3782	1.4081	3.6563	1.0746	0.6873	0.2139	0.8888	0.8807	0.5609	1.1721	3.3346	0.3778	1.8245
indoleacetoylcarnitine*	26.4372	13.5971	7.1219	0.7786	0.9400	0.1001	0.4092	1.2055	5.4022	0.2058	0.1815	1.6716	1.0542	0.2944	0.3771	0.0816	2.8220	0.8968	4.4040	0.1048	0.1636	0.0816	10.2064	0.9545	5.6399	1.5112	3.2585	0.9639	4.8127	0.0926	0.6704	0.9889	2.3748	0.4609	4.0848	0.3121	0.4515	1.2202	0.3001	0.0816	0.2759	0.2915	3.9744	0.1689	2.3838	6.9566	5.8806	1.4299	0.1080	0.7556	1.3654	0.2013	1.0000	4.2349	0.2330	0.0816	2.9947	1.3304	0.8570	0.0816	7.2295	1.2173	0.6253	0.0816	1.2382	1.7781	1.0909	0.3100	3.6200	0.3060
indoleacetylglutamine	2.1153	3.7960	0.5269	0.4839	0.5660	0.4549	1.3788	2.1336	1.5440	2.1184	1.1837	1.2280	0.6775	0.6569	0.1155	0.2338	0.1553	0.6051	0.5061	0.3516	0.5745	0.4206	0.8964	0.7147	4.6399	2.2067	2.9196	2.3360	1.1230	0.5384	0.7209	0.8747	2.0888	1.2219	0.8638	0.7394	1.1804	0.9777	1.1801	1.5820	3.1140	3.8553	1.4483	1.0884	1.5006	1.8343	1.3042	1.3810	0.4152	1.5825	0.7724	0.7341	1.0702	1.4267	1.1759	0.4070	1.5859	2.5918	0.3972	0.4957	1.4879	1.0223	0.5482	0.5972	0.8797	0.8921	0.9615	1.5575	0.7999	0.6496
indoleacetylglycine	1.5054	3.0986	0.4432	0.2449	1.7135	0.6067	0.8964	1.4326	0.9129	1.1081	1.0235	1.1382	0.8999	0.3332	0.1518	0.1518	0.1518	0.1518	0.1518	0.2068	0.4506	0.1518	0.1923	0.2621	3.4325	1.4938	1.4021	1.2376	0.9455	0.7497	0.8486	0.7563	1.3217	0.5749	0.7075	0.7055	1.2122	1.3142	2.0263	4.9352	3.1179	4.1366	1.2930	0.8991	2.5060	2.2400	1.1058	1.0352	0.4647	1.5660	0.6363	1.1514	1.1416	1.9793	0.9765	0.1899	1.9452	2.2820	0.8644	1.2577	1.0973	0.7558	0.4937	0.5851	0.8258	0.5234	0.8284	1.0379	0.1518	0.5868
indolelactate	0.7479	1.7387	1.0228	0.8660	1.2510	0.9071	1.4507	2.5668	0.7468	1.9629	0.3291	0.4640	2.1962	1.6131	1.2733	1.6113	0.7544	1.3258	2.9805	0.9072	0.3111	0.7221	0.4138	0.8140	0.2594	0.4620	6.4293	6.1883	0.4881	0.5750	0.7796	0.6906	0.5997	0.6714	0.7268	0.5385	1.5251	1.9164	0.6948	0.4940	0.7688	0.7801	1.0650	1.3598	0.5695	0.4203	2.0570	1.2834	1.4345	1.5806	1.5929	1.8428	0.9065	0.9772	2.2747	2.9265	0.7517	1.1636	3.3098	4.5886	0.9511	0.5368	0.8176	0.7828	1.1875	1.1132	1.7115	2.8496	2.8490	2.5050
indolepropionylglycine	0.2265	1.5438	0.0315	0.0178	3.6000	3.7375	0.8484	3.4073	0.1365	0.6283	0.8052	1.4106	1.1087	2.0034	0.0740	0.2400	0.2801	1.9431	1.2975	1.5553	1.8556	1.6971	0.3652	1.9056	0.5262	0.7539	0.1610	1.4456	1.1758	3.5692	0.4435	0.5668	0.1718	0.2562	1.2947	1.3381	0.7682	1.5394	3.0020	2.8902	0.9670	1.3889	1.1047	1.4186	1.0330	1.8759	0.1628	0.6925	0.1148	0.6182	0.6776	1.7347	0.2376	1.1261	0.4553	0.5517	0.5411	3.9854	0.4651	1.8789	0.6199	1.3641	1.2842	1.2582	0.2881	0.5729	0.7761	1.2885	0.7686	1.6657
indolin-2-one	1.0518	1.3877	0.7802	1.3175	0.2094	0.3010	0.4773	0.9926	0.4757	0.4098	1.3548	0.5193	0.8221	0.7640	1.1808	1.4983	0.7345	0.2094	1.1079	0.4690	0.5225	1.0000	0.9384	0.3640	1.9578	1.5087	1.4366	1.2966	0.9189	0.3850	1.0246	1.2831	0.7339	0.7915	0.7686	0.9617	1.2649	0.9919	0.4148	1.2096	1.4221	1.0248	1.5102	1.3093	0.9783	1.2739	0.8772	1.0832	1.4786	1.0464	1.1222	0.5934	1.4698	1.2117	1.3439	1.3419	0.7370	0.5033	0.9095	0.8210	2.1509	0.9253	0.6763	1.3187	0.9058	1.0432	1.2290	1.4375	1.0241	0.4976
indoxyl glucuronide	1.6966	2.1137	0.9946	1.0947	0.2393	0.3725	0.1172	0.2048	0.4807	0.4571	2.7073	1.0369	1.6941	1.5252	1.8942	1.9311	0.9988	0.6207	0.4412	0.3371	1.0012	1.6885	1.6002	0.5987	2.0032	0.9933	1.5142	0.8508	1.3566	0.4259	0.7346	0.7049	0.6053	0.5475	0.7293	0.8733	0.9964	0.7821	0.3201	1.1078	1.5647	0.9232	2.4906	1.5091	2.1102	2.4676	1.0169	1.0740	2.7847	1.8330	1.2195	0.9120	1.5503	1.3933	1.9766	2.0187	0.7836	0.6204	0.2039	0.2196	1.1282	0.5274	0.2767	0.7131	1.3201	1.2929	1.1525	1.1041	0.2006	0.2256
inosine	0.7185	0.8612	0.7670	0.5814	1.0676	1.5001	0.5489	1.7311	0.6013	0.8015	1.0641	0.9369	0.3213	0.9704	0.4671	0.7589	0.4602	1.5982	0.6768	0.5666	1.0018	1.4586	0.9982	1.3616	2.9232	2.5340	0.9898	1.3786	1.3306	1.3814	0.5832	0.7397	0.6839	1.0186	1.4217	1.1084	0.7885	0.8482	2.1567	2.7054	0.5521	1.4097	0.7156	0.9477	1.1508	1.2196	1.4971	1.6093	0.7797	0.8172	0.6868	1.4322	0.9583	1.0679	0.7010	1.6496	1.4328	2.5543	2.1716	2.9918	3.7898	3.5410	0.7019	1.2161	0.5137	0.9076	0.5020	0.7953	3.9746	3.1456
isobutyrylcarnitine (C4)	1.3188	0.9925	1.0075	0.7049	1.2920	0.5873	0.3444	0.6390	1.2108	0.3128	0.4928	0.6865	0.7574	0.5827	1.8710	1.0308	1.0666	0.6550	0.9358	0.7392	1.0450	0.7301	1.4371	1.1730	1.6376	0.9452	1.0397	1.0449	0.7871	0.6683	1.2205	1.1360	1.7754	1.2277	1.2713	0.8780	0.8719	1.0540	1.1333	0.6416	0.9911	0.7728	1.3129	0.9206	1.8352	1.6706	4.4030	3.4812	2.1485	0.6375	1.1921	0.7293	1.4047	1.3215	0.5685	0.6473	0.9815	0.9498	0.7370	0.5601	2.4515	0.8835	1.0192	0.8290	2.0692	1.5663	0.3427	0.4658	2.4328	1.8167
isobutyrylglycine (C4)	1.0763	0.9945	0.4783	0.4408	4.5576	1.9107	0.5410	0.4429	1.7348	0.6546	1.5156	1.3017	1.7525	0.8442	0.8397	0.6622	1.2171	0.8803	0.4601	0.6771	1.6492	1.0159	0.3435	0.3262	1.0185	0.4187	0.5826	0.5596	1.0407	1.1426	1.8491	0.7795	1.7283	1.2891	1.3467	1.6411	1.0534	0.6718	0.5868	0.6469	2.8364	1.8628	1.1686	1.1514	2.9417	1.3910	3.4705	2.9585	2.0163	1.3021	0.6653	0.2646	0.9196	0.7616	0.7548	0.4602	0.9890	1.0098	0.6594	0.8549	1.7061	0.7439	0.5524	1.1733	1.0122	0.6400	1.0055	0.6162	0.8890	1.1395
isocaproylglutamine	0.3304	1.3330	0.8092	0.6557	0.5383	1.0046	0.8650	8.0770	0.5432	0.7657	0.9958	1.0152	0.2145	0.5915	0.6045	1.4668	0.1560	0.6623	1.1998	1.2991	1.1375	1.4158	1.0042	4.1816	1.7925	0.6482	1.1184	1.1352	0.6057	2.0969	0.2958	0.4172	0.5369	0.4705	1.3778	1.1234	0.8403	2.9404	0.8092	0.9562	2.5910	2.0325	1.6735	2.3772	0.4838	0.9201	0.3406	0.6926	1.0650	0.9857	0.6227	0.8901	1.1041	0.9931	1.0877	2.0679	0.6308	1.6160	0.6636	1.0719	1.5964	1.8487	1.4062	2.2399	0.5384	0.9309	1.7591	2.0018	1.8258	0.8707
isocaproylglycine	0.5325	1.7312	0.8947	0.5500	2.9842	3.6380	0.5768	2.5795	0.7461	0.8797	2.0783	2.0423	0.4879	0.6633	0.4126	0.9509	0.7774	1.5692	0.6820	1.0196	1.4734	1.2088	0.5191	1.2193	1.1180	0.4364	0.5719	0.5933	0.9146	3.5953	0.5067	0.3912	0.6304	0.6335	2.1695	1.8979	0.6252	1.3055	0.6807	0.8067	3.1453	2.6419	1.2769	1.5906	1.1604	1.4255	0.7841	1.1433	0.8731	1.3150	0.4746	0.3131	0.7026	0.6105	0.8845	0.9331	1.3115	2.7539	1.0756	1.1221	1.3095	0.9804	1.0248	1.4775	0.6285	0.9387	2.1533	1.7767	1.3410	1.1031
isocitrate	0.9345	2.4102	1.0844	1.0135	0.8355	1.1427	0.8628	1.8444	0.4223	1.4205	0.6139	0.9865	0.5199	1.6836	0.9231	0.8931	0.6122	2.0076	1.2079	0.6795	0.5891	2.9274	2.1398	1.6470	0.7370	1.1368	0.7397	1.5071	1.0687	1.2375	0.3099	0.6030	0.5967	2.7460	0.9492	0.7378	0.9316	1.5621	1.5708	3.0410	0.5217	2.0284	0.2694	3.0416	0.7522	0.7174	1.5661	1.7124	1.7289	0.4998	0.8141	1.1822	0.8329	0.7441	0.4511	2.3917	0.4309	0.3584	0.7259	0.5571	1.3929	1.2988	0.7966	0.7950	1.9324	1.9987	1.0140	4.5465	5.5847	2.8017
isocitric lactone	0.2768	0.6510	2.6274	2.0547	2.0675	2.4578	2.0786	2.0119	0.8002	1.5212	1.1332	7.5561	0.6209	0.5239	0.5209	0.7113	0.1153	0.3300	0.5863	0.4974	1.1095	0.8007	0.4761	0.6662	2.7489	0.1741	0.9098	0.4086	1.6982	0.8031	0.3696	1.1255	0.4679	0.3266	2.7987	1.4300	1.4277	2.1454	0.7119	0.6908	1.4100	1.7646	0.8836	1.6587	0.5011	0.5586	0.6459	1.5476	2.1581	1.0007	0.9993	1.1122	0.9727	0.7016	0.8451	1.2492	0.8347	1.0549	0.5409	0.7786	1.8475	1.8515	1.3038	1.0422	2.3406	2.2096	1.2994	1.9408	1.5223	0.6297
isoeugenol sulfate	1.3628	1.0000	0.1963	1.5705	10.1467	0.4847	2.6655	2.2047	0.4997	1.3554	0.4319	0.5785	0.2524	0.1963	0.9716	0.4787	0.1963	0.1963	0.4146	0.6025	3.1794	2.3861	0.1963	0.1963	0.2206	0.1963	0.3683	0.1963	0.1963	0.5274	1.3852	0.4917	3.0865	1.3614	2.4373	1.2485	0.3947	0.8989	0.5960	1.2599	0.4610	0.4747	1.8418	0.8306	1.1633	0.1963	0.3335	0.3467	0.2202	1.2224	1.4411	1.5749	1.3123	2.1171	0.9507	0.3056	0.7207	1.0623	1.0503	2.7931	1.4026	3.2032	1.6571	4.5553	0.1963	0.4616	8.9863	0.5757	0.1963	0.3548
isoleucine	0.7454	0.9115	0.8261	0.7512	0.8260	0.6657	0.9776	1.4141	0.5991	0.7415	0.8223	0.8301	0.3918	0.7055	0.5606	0.5490	1.1635	2.3389	0.5565	0.6190	0.8486	0.7682	1.0819	0.8637	1.0593	2.3574	0.8961	1.0643	1.0907	0.7163	0.7317	0.9764	0.6479	0.9661	1.3063	0.8112	1.2880	1.5362	1.4683	2.2404	1.3116	1.6771	1.4428	2.1630	0.9929	1.1120	1.6714	1.0427	1.3111	1.4477	1.1387	1.5293	1.0071	0.8732	1.0609	1.6390	0.9062	1.2060	0.6210	0.6562	1.1562	1.3976	0.9845	0.9922	1.2085	1.3259	0.7291	1.3899	2.9844	1.4217
isoleucylhydroxyproline*	0.9142	1.3672	0.4133	0.4999	1.2172	0.9935	0.7098	1.1628	0.4032	0.8267	1.1208	1.2197	0.6954	0.9160	0.8772	0.9279	0.6292	1.4989	0.7176	0.8503	0.8679	1.1885	0.9897	1.0541	1.0090	1.2471	0.9545	0.9704	0.8644	0.7075	0.6520	1.0463	0.5598	1.0065	1.0240	1.0656	1.0138	0.9366	1.0129	1.5064	0.6644	0.9368	0.7590	1.0908	0.8924	1.2358	1.3660	1.1277	0.4032	0.9840	0.8930	1.5355	1.5422	1.3321	1.1957	1.1704	0.7470	1.6531	0.4855	0.8372	1.3902	2.0141	1.0518	1.2065	1.5670	1.5525	0.8855	0.9162	0.4032	1.4441
isovalerylcarnitine (C5)	2.5846	0.8494	4.1892	1.1569	1.0412	0.5858	0.3807	1.1228	0.7588	0.5308	0.5475	1.1681	0.5739	0.4993	2.2007	0.5062	2.6995	0.9588	9.5084	1.3446	0.2398	0.5274	4.1542	1.2195	3.2347	1.1369	1.1125	0.8103	1.1625	0.5244	0.5636	0.6613	0.9473	0.5983	2.5413	0.6198	0.5800	0.6724	1.1307	0.6249	1.5637	0.7728	2.2011	0.9041	1.9848	4.4806	3.3866	1.8912	0.5335	0.5056	1.8458	1.0580	1.8055	2.9088	0.5325	0.5936	0.8891	0.6921	3.0602	0.6289	5.8164	1.4159	0.9289	0.2599	1.7129	1.8310	0.6481	0.7349	5.1720	1.1032
isovalerylglutamine	1.0851	1.1554	0.5883	0.7738	0.8992	0.5333	1.2868	1.3427	0.8898	0.5758	1.0940	0.8785	0.9199	0.7283	2.7448	1.6165	0.2396	0.3656	1.1000	1.6200	0.4712	0.5071	1.1442	1.0385	2.4154	0.9995	1.2948	1.1937	0.4694	0.4494	1.5042	0.8783	1.4498	0.9263	0.7116	0.5794	0.7151	1.0005	1.7385	2.3862	1.6757	2.1992	0.6006	1.4948	0.6250	0.6627	2.3323	3.8046	1.7202	0.5426	1.2220	0.6982	3.8500	2.0684	0.6712	2.2086	0.7593	0.5856	0.9197	0.7464	4.7566	1.2216	0.4271	0.8393	3.5443	1.6980	0.4237	0.4141	3.9355	2.3961
isovalerylglycine	1.2134	1.1141	0.6986	0.6969	3.5886	1.1496	0.7979	0.8818	0.9626	0.4730	1.9674	1.4700	1.7421	0.6714	1.1296	0.7801	0.6314	0.5027	0.8060	1.3621	0.5848	0.3420	0.5586	0.4616	1.9488	0.6843	0.9760	0.7274	0.8290	0.7093	2.0828	0.7822	1.5157	0.8381	1.2662	1.0240	1.2223	0.6650	1.1625	1.3957	3.3118	1.3522	1.1644	0.9344	1.8887	1.2479	2.7341	3.0384	0.8605	0.9625	0.8571	0.5028	3.0881	1.9237	0.6967	0.8784	1.0966	1.3164	1.8882	1.5947	3.0863	1.2005	0.5765	0.9673	1.7956	0.9724	0.4243	0.4621	1.5488	1.0888
isoxanthopterin	2.1451	3.7989	0.4013	0.4013	0.5138	0.4013	0.7549	0.9627	0.4139	1.4957	0.4368	0.4013	0.8787	1.5719	0.8876	1.1602	0.4021	0.6250	0.8995	0.5207	0.6923	0.7655	2.4258	1.3711	1.1324	0.9776	1.0136	1.2392	0.8181	1.3990	0.8119	0.8670	1.0515	1.5152	0.4392	0.4013	0.6136	0.6773	1.3344	1.5768	1.6442	1.4713	0.4013	0.4013	0.4013	0.4828	1.8384	2.7432	0.7085	0.7257	1.0388	1.0000	2.7433	2.3487	0.9750	1.8930	1.2702	2.0966	0.7703	1.3160	0.8684	0.7421	2.1478	0.4013	3.1845	3.3622	0.4013	0.6326	2.2977	0.8661
I-urobilinogen	0.2268	0.2268	0.2268	1.4155	0.6565	0.2268	0.8303	0.8344	0.2268	0.3735	0.2268	0.2268	0.2268	0.2268	0.2268	1.0323	0.2268	0.2268	0.2268	2.9211	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	0.3675	0.9838	2.5916	0.6746	0.2268	0.2268	0.2268	0.3377	0.3667	0.2268	0.7485	1.0264	0.2268	2.3358	0.2268	0.2268	0.2268	4.1513	0.2268	0.2268	0.2268	0.2268	1.0162	32.9177	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	0.3188	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	0.2268	1.7423	5.8389	0.2268	4.2668
kynurenate	0.9781	1.0900	0.6902	0.7912	1.2695	0.9399	1.3138	0.7678	0.4532	0.6228	0.7713	0.7683	0.6782	0.7987	1.5199	1.1339	0.5812	0.8737	0.7229	0.7955	0.8316	0.7888	1.3547	1.0548	0.5550	0.7879	1.6285	1.7493	0.5971	0.6191	1.4163	0.8140	0.8917	0.8509	0.7747	0.6753	1.0924	0.8429	0.9004	1.0592	1.7348	1.3257	1.7232	2.1406	1.6601	1.1593	2.0900	1.5719	1.1285	0.9000	1.1936	1.0968	1.4377	1.1479	1.7053	1.7554	0.9945	1.4898	0.5358	1.0055	1.4463	1.0316	1.4846	0.9643	0.9655	0.8282	0.6438	1.3229	1.1354	1.0580
kynurenine	2.2059	5.7689	1.4470	1.4453	0.8709	0.6990	1.3741	1.6126	0.7097	0.6674	0.3114	0.7379	1.1741	1.7364	0.8196	0.8752	0.9208	2.4207	1.5503	1.4302	0.2388	0.2566	1.3131	0.8202	1.0331	1.4880	1.0851	1.2247	0.4581	0.4093	0.2594	0.4354	0.7834	0.7773	1.0424	0.6776	0.7517	1.4849	0.7050	0.9152	1.4766	1.8925	1.2124	1.6918	0.8116	1.0398	1.6592	1.4912	0.9669	0.5755	1.5332	2.0320	1.5752	1.8953	20.2930	3.9115	0.4929	0.8665	0.5225	0.7169	0.7137	0.9356	2.6536	1.1810	0.7617	0.6795	0.4211	0.4654	1.5372	1.1926
lactate	1.1981	1.1253	1.0276	0.9906	1.4615	0.5032	0.6211	1.4282	0.5992	0.9259	2.7673	1.5026	0.6306	0.4175	0.2163	0.8466	2.3756	7.7549	0.3192	0.5353	0.9721	0.9984	1.0195	1.4008	1.0978	5.2517	0.4703	1.4144	0.9717	0.4336	0.4484	0.2896	0.3861	0.5404	1.4170	0.6595	1.2383	3.2677	2.0643	2.6866	1.2329	1.1193	2.1095	2.8506	0.7079	1.3108	1.8861	0.7516	0.8627	5.8710	1.2479	1.1616	0.5054	0.4079	1.2958	0.6732	0.4415	0.9313	0.6332	0.7825	2.2487	0.8578	0.6190	1.0016	0.6153	1.0924	0.3435	1.7507	3.6582	1.9527
lactose	0.4229	0.4937	0.9330	0.8754	4.2159	0.7833	1.2209	1.3562	0.6237	0.9238	1.3771	5.5713	1.2362	0.7907	0.8307	0.8838	0.8614	0.6996	0.3497	0.6212	1.2380	0.5194	0.8537	0.8148	1.5043	0.3573	1.0352	0.7041	0.6728	0.5690	0.9152	1.0941	0.5677	0.2827	1.0920	0.3945	1.3910	1.4344	1.1265	1.2073	1.0474	1.6100	1.3334	2.3059	1.2027	1.0106	1.0111	0.9894	0.9365	0.9740	1.0634	1.1159	1.6708	0.5978	1.2854	1.6241	0.7497	1.1274	0.7017	0.7469	1.1425	0.8909	1.4500	0.8864	1.0671	1.3271	1.2893	1.5496	1.4524	0.6775
lanthionine	0.5829	1.1334	0.6715	0.7437	0.8584	0.9644	0.4387	0.9546	0.3296	1.1587	0.9364	0.5408	0.3862	1.0558	0.8080	1.1745	0.3012	1.0428	1.3946	0.9374	0.7933	0.9362	1.3315	0.9885	1.3907	0.9168	0.5052	1.0084	1.0026	0.7470	0.3290	0.5844	1.2539	0.9841	4.0661	0.5886	1.3837	1.3199	1.0584	0.9974	1.1176	1.3907	1.8316	1.3694	0.8033	0.7714	1.0730	1.9116	1.1319	1.6709	0.8294	0.8706	1.1146	0.6166	1.0739	1.1944	0.6428	1.1205	0.6621	0.7486	1.3109	1.6748	2.2261	1.0477	1.6251	1.3424	0.7357	0.8080	2.3413	1.1929
laurylcarnitine (C12)	0.6733	2.8190	2.1896	1.5062	0.4609	2.1760	0.7415	2.0577	0.6462	1.5443	1.4907	2.1827	0.4690	1.4654	0.8213	0.8395	0.1558	1.2412	0.5944	0.4186	0.3983	0.9752	3.1439	3.1968	1.5792	0.9750	0.7814	0.9214	0.6303	0.3186	0.1558	0.2926	0.6132	0.8111	1.7645	0.7030	1.6328	0.8849	0.1558	1.0714	3.2851	1.6589	1.1741	0.8199	0.6178	1.7171	0.6038	0.6935	1.8283	1.1119	0.2298	0.1558	0.1558	0.1558	0.1558	0.1558	0.1558	1.0944	0.1558	0.3539	0.1558	1.0248	1.2814	2.5543	0.4702	1.3598	2.7956	5.1511	0.1558	0.1558
leucine	0.7112	1.2351	0.9818	0.9330	0.7548	0.5196	0.9860	1.3755	0.7492	0.7048	1.0242	0.9430	0.5313	0.7644	0.6379	0.6252	0.8573	1.7952	0.5286	0.5494	0.7342	0.7465	1.0601	1.0723	0.9146	1.0703	0.9948	0.9817	1.0761	0.7018	0.7312	0.9195	0.7026	0.7561	1.2586	0.9064	1.0718	1.4184	1.2051	1.2935	1.0909	1.1781	1.2710	1.4015	0.9745	1.1673	1.5581	1.0052	1.1823	1.5922	1.1695	1.4261	1.0549	0.7644	1.2752	1.3920	1.1212	1.3791	0.6572	0.7419	1.3170	1.3626	0.9320	1.1009	1.3138	0.9345	0.6626	0.8757	1.9605	1.1803
leucylhydroxyproline*	0.8338	1.1794	0.4584	0.6113	0.9685	0.7124	0.7590	1.6102	0.3159	0.7764	1.3064	1.6859	0.6075	1.0001	0.8917	1.0414	0.6533	1.8400	0.7128	0.8579	0.7933	1.1208	1.1191	1.2473	1.5582	1.2412	0.8587	0.7954	0.9999	0.9018	0.6799	1.1077	0.5962	0.7003	1.1468	1.2526	1.0225	1.2223	1.1560	1.8153	0.8187	1.1744	0.7136	1.4906	0.9083	1.3180	1.3245	1.4983	0.7037	0.7733	0.8519	1.4141	0.9554	0.9561	1.2853	1.5132	0.7724	1.4816	0.5530	0.8677	2.1326	2.6250	1.6456	1.9765	1.8187	2.2736	0.8806	1.3817	0.6485	0.9393
levulinate (4-oxovalerate)	0.4369	1.7023	1.6408	1.3600	2.8845	1.3684	0.9023	2.3737	0.8858	0.9603	0.7085	1.3644	0.6001	0.5259	1.1317	0.9306	0.2241	0.2241	0.5311	0.5778	0.5676	0.7963	0.8849	1.1211	0.8803	0.4302	0.9139	0.5792	0.6578	0.2241	0.5053	0.8644	0.8482	0.4258	3.9545	1.1333	1.2337	1.2964	0.4618	1.0699	1.4683	0.9148	2.4677	1.4735	1.5477	2.2221	0.7026	0.7473	2.2351	1.3562	1.0364	1.3211	0.8954	0.6821	1.2693	1.4441	1.1700	2.7230	0.6302	0.5412	1.7969	3.0770	1.8796	1.8927	1.0000	0.8461	1.5623	0.2971	1.0125	0.2241
lithocholate sulfate (1)	0.1977	0.6373	0.1977	0.1977	0.9061	0.8446	1.0656	3.6768	0.1977	0.1977	0.2227	0.4215	0.6472	1.1193	0.3889	0.5575	0.1977	0.1977	0.5266	0.6029	0.1977	0.1977	0.1977	0.2998	0.3609	0.1977	0.1977	1.1391	1.8259	1.1365	3.8448	3.6354	0.1977	0.1977	0.3421	0.8065	1.8406	1.1203	4.6681	0.9337	0.3307	1.0546	0.5701	2.5198	2.0558	1.0000	1.1625	0.9891	0.1977	0.2354	0.4680	2.4118	0.1977	1.1011	2.1892	1.8316	0.1977	0.3110	0.7931	2.7489	1.0221	0.9047	0.3420	1.1580	1.0142	4.9281	0.3635	1.1680	0.1977	2.1157
L-urobilin	1.0215	1.4616	0.2966	0.0847	0.4725	0.3936	0.3041	0.9113	0.0847	0.0847	0.2573	1.6361	0.6842	1.8446	1.9241	3.3218	0.0847	6.3381	0.4032	1.2389	0.0847	0.1814	1.3821	6.0326	1.4432	0.4123	0.0950	1.1706	1.5093	0.3157	2.0902	2.8407	0.5307	3.3320	0.0847	0.9785	2.5767	2.6293	0.6788	0.8604	0.5401	1.8256	0.0847	0.0847	0.3389	0.6018	0.0847	0.3134	0.0847	0.0847	0.5766	0.8088	2.3195	1.1493	2.1217	0.1978	0.0847	0.3813	2.2088	1.5993	0.0847	0.0847	0.0847	1.6477	0.5990	4.1624	0.0847	0.0847	0.0847	0.0847
lysine	3.8183	3.5047	6.1051	3.3917	0.6740	0.4542	2.2913	2.5471	0.9669	0.6857	1.4689	1.5450	0.7538	0.9069	0.8494	0.5772	3.2065	4.6169	0.5854	0.5331	0.5540	0.4689	1.6022	1.8233	0.8875	0.9151	1.2412	1.3804	3.1165	1.0258	0.4447	0.5454	0.9720	1.0512	0.8554	0.5299	2.9686	3.5849	0.9872	1.0128	0.9722	0.8733	2.2010	1.9929	1.2153	2.1236	2.3161	1.5825	0.7570	0.7747	0.9459	1.1053	0.9713	1.1964	0.8827	0.8895	6.9099	5.2006	0.7750	0.5207	3.1951	2.0093	0.8049	0.6693	0.8468	0.9158	1.2568	0.8313	1.8767	1.4274
malate	0.2917	0.5138	3.5931	3.2936	7.7133	6.8133	1.4689	1.6054	0.5704	1.6049	0.7250	11.0755	0.9727	0.6154	0.3451	0.3389	0.2113	0.5296	0.6324	1.5805	1.0945	0.8175	0.9026	1.4085	4.4822	1.0273	0.6139	0.4610	0.8939	0.7237	0.2423	0.5187	0.4136	0.7128	1.6990	1.1901	1.9128	3.5720	2.1758	1.9101	3.1266	1.5425	0.7038	1.4251	0.8867	1.7287	0.6431	1.7154	0.7707	0.8067	1.5846	2.4988	0.6349	1.2130	0.6908	0.7490	0.5577	1.5234	0.3553	0.5125	0.6695	1.7965	1.9205	3.2389	2.2754	1.5832	2.0164	3.3820	0.8366	0.7871
maleate	0.3032	0.5722	1.0870	0.7922	0.9958	1.0900	1.0042	2.3731	0.5881	1.5711	0.7426	0.7714	1.4426	0.7904	0.5352	0.7227	0.1836	0.6135	0.6068	0.8766	0.7115	0.6247	0.6584	0.9652	0.7151	0.5318	0.7528	0.6085	1.2538	0.9462	0.4277	1.0263	0.5750	0.4450	1.3651	0.7901	1.2862	1.6446	1.1462	1.3206	1.6611	1.5096	1.2074	1.6617	0.9484	1.2525	1.1342	0.9304	1.3191	1.7721	0.9860	1.6652	0.6509	0.7912	0.8035	1.2231	0.8355	1.7005	0.5406	1.2566	1.2343	1.5459	1.4821	1.3315	3.5098	1.5340	1.1809	3.8445	1.4441	1.1143
malonate	0.7465	1.7888	0.6554	0.6857	1.8802	0.7439	0.9971	1.4610	0.3072	1.9763	0.5903	0.6700	0.5370	1.5660	0.4635	0.9841	1.0534	2.6628	1.1968	1.4093	0.4560	1.2114	0.8420	1.4850	0.4602	3.2841	0.6586	2.1024	0.8162	0.8911	0.7459	1.0487	0.6778	2.9330	1.3096	1.0236	1.0029	1.4160	1.6620	3.7866	0.8122	0.3072	0.5724	0.3072	0.7659	0.8636	1.4836	1.7692	0.8572	0.5741	1.1594	2.2998	0.7983	0.9947	0.6488	1.7073	0.7371	0.8882	0.7447	0.9562	1.2966	1.2679	0.9013	0.9728	1.5868	1.7673	1.1639	1.7894	2.3726	2.6824
malonylcarnitine	1.1564	3.4211	0.6708	0.8223	0.8714	0.8333	0.3821	1.1005	0.1765	0.7062	0.5115	0.5138	0.4667	3.6073	1.1364	0.9580	2.9483	5.9280	1.7071	0.6363	0.4821	1.0000	7.2130	2.2527	0.3022	1.7653	0.3106	1.4171	0.5384	0.5352	0.2287	0.5905	0.2921	3.2977	0.7646	0.4620	0.3356	1.6078	1.2681	3.0414	1.2148	4.4984	0.1765	3.9346	0.5559	0.3681	2.4685	2.6772	2.3187	1.4522	1.0239	1.2675	0.7477	0.1765	0.2998	2.5666	0.5099	0.5438	0.3110	0.2655	1.0224	0.9277	0.1765	0.3021	2.1499	2.1989	1.0419	3.8296	4.8183	2.4217
mandelate	1.7051	4.9284	0.6590	1.4009	5.4792	3.3321	0.4845	1.1749	0.5735	0.8392	1.1994	0.2647	0.6176	0.6742	0.3024	0.5223	1.1193	3.2709	0.3563	0.2606	0.2879	0.5215	2.1777	4.5255	8.4067	15.6500	0.4838	0.4966	1.1234	1.8727	0.9196	1.0020	1.2138	1.0051	11.3374	9.3278	2.0707	2.4851	2.1804	2.0197	0.4707	0.4520	0.3671	0.7031	0.8008	0.3003	2.7624	4.1515	0.9018	0.8940	3.5222	4.2747	1.0351	4.1686	0.9891	1.0454	0.9366	12.5914	0.6196	8.3131	0.8300	0.3135	0.9980	6.0709	0.9885	0.7819	0.6898	1.9646	0.6789	0.7517
mannitol/sorbitol	1.0281	0.9016	1.1638	0.7304	4.9302	0.9151	1.9553	1.1382	0.7748	1.4073	0.8769	1.7556	3.0791	0.8341	0.4454	0.7129	0.2823	0.7447	0.8097	0.6514	0.9352	0.6840	7.6862	1.0077	0.6196	0.6946	0.8148	0.8377	1.3135	0.8840	0.7497	0.9855	0.4277	0.4295	1.1278	0.6750	1.3173	1.3939	0.8797	1.2540	0.9206	1.8262	0.9207	1.6378	0.9923	0.7923	1.2934	1.8011	1.1247	0.9209	1.0195	1.0195	0.6154	0.8159	1.1375	2.0169	0.8959	1.1331	1.2386	0.7722	1.6399	1.2075	1.3404	0.8414	3.7354	1.6453	1.0590	1.3017	1.7891	1.0676
mannonate*	0.3091	0.6887	2.1520	1.4378	1.1510	1.8030	0.9659	1.3179	0.4787	1.0494	1.3199	1.9968	0.5110	0.7098	0.5483	0.7304	0.2424	0.5012	0.3967	0.5731	1.0038	0.9740	0.8479	0.8502	1.0142	0.3369	0.8036	0.6513	0.7510	0.8065	0.5808	0.7595	0.3886	0.3194	0.8656	0.8497	1.7806	1.8518	0.9212	0.9133	0.9962	1.1947	1.0342	1.2008	1.1872	1.0822	0.8756	1.4855	1.2097	1.1993	0.8210	1.0886	0.9516	0.8730	1.2661	2.0198	1.1774	1.7775	0.6561	1.0722	1.2745	1.2367	1.4070	1.6889	1.0044	1.4259	1.1211	2.1536	1.4545	0.9676
mannose	0.5626	0.3004	1.1983	1.1793	0.3004	0.7077	0.8897	1.7568	0.8855	1.0134	0.3004	0.4638	0.7635	1.1917	1.8306	1.7258	0.3004	0.8565	0.5208	0.5552	0.4460	0.6405	1.3135	1.2636	8.5490	16.0833	5.8135	8.2699	0.6619	0.7726	0.4779	0.7891	0.3004	0.3004	0.8578	1.1480	1.0653	0.3004	0.3004	0.3004	0.3004	0.3004	0.3004	0.3004	0.8536	0.7277	1.5952	0.3004	0.3004	0.3004	0.8332	0.3004	2.4895	2.5726	0.3004	2.0381	1.2867	1.9341	0.4800	0.3004	1.0000	0.8398	1.2850	0.7403	0.3004	1.3501	0.3004	0.3004	0.3004	0.3004
mesaconate (methylfumarate)	0.2743	0.8790	2.2519	1.7684	1.6982	1.6829	1.3828	1.0798	0.5122	1.4986	1.1211	3.9144	0.8358	0.6838	0.7568	0.8381	0.1194	0.4552	0.4934	0.5659	0.8843	1.1217	0.9332	0.8696	2.0773	0.5244	0.8876	0.8626	0.9611	0.5413	0.3949	0.8149	0.6318	0.4789	1.9366	0.9690	1.2920	1.5897	0.8741	0.8724	1.3258	1.7432	1.1040	1.5857	0.8512	0.8836	0.7889	1.8152	1.1551	0.8622	1.1035	1.6610	0.8011	0.7773	1.0762	1.5341	0.6808	1.0760	0.6111	1.0310	1.3902	1.7053	1.3691	1.2190	1.4526	1.5796	1.0918	1.4482	1.3088	0.5664
methionine	1.1447	3.0218	0.7741	0.6238	1.6221	0.9743	0.5174	1.5576	0.5820	0.8442	0.5345	1.0100	0.6251	1.2931	0.5478	0.7018	1.8830	3.3014	0.5421	0.5654	1.1478	0.5128	2.7797	0.8359	1.0387	2.0476	0.7772	1.1407	1.0962	1.3104	1.3104	0.6228	0.7323	1.0312	1.5404	1.0475	0.8208	1.0925	1.5115	3.7539	0.9486	1.6193	0.8441	2.8281	0.8414	0.8730	2.3362	1.6223	1.5060	0.7409	0.9900	1.4940	0.8853	0.7332	0.7741	2.0426	0.6821	0.8291	0.7179	0.6772	1.5056	0.9186	0.8729	0.8015	1.2662	1.1060	0.5946	1.1777	5.3360	2.8891
methionine sulfone	0.8063	0.9300	0.7765	0.8071	0.9832	0.7583	0.5588	1.3466	0.3915	0.5667	0.6697	1.1250	0.7700	1.3511	0.7118	1.1072	1.1837	2.9509	1.1081	1.2781	0.6998	0.6010	1.0656	1.8758	0.9306	1.1463	0.5020	0.7377	0.9719	1.0095	0.6286	1.1852	0.8426	1.4825	1.6637	1.1306	1.0671	1.3123	1.5278	0.9764	1.5032	1.2290	0.8357	0.9800	1.1486	1.6955	4.7816	4.4114	0.4293	0.9446	0.7405	1.0841	1.2560	1.9210	0.6996	0.8474	0.7362	1.3472	0.8946	0.8401	1.0151	1.0829	1.2140	1.1311	1.2324	1.3999	0.6114	0.6626	0.9905	0.8586
methionine sulfoxide	0.7347	1.6283	0.3713	0.8076	0.6498	0.8637	0.6141	2.0577	0.2870	1.7748	0.5373	0.9855	0.8625	3.1732	0.3571	1.2988	0.5966	3.4632	0.3697	0.8704	0.5998	1.4850	1.3978	1.5933	0.9370	1.7053	0.4311	1.0431	0.4580	1.4804	0.3678	1.0145	0.6886	2.0218	1.0893	1.2676	1.2552	1.7929	0.6405	0.4843	1.0750	0.7773	0.8930	1.0832	1.4278	2.0126	2.2800	1.6264	0.5724	2.4274	1.5801	1.7926	0.9142	1.0581	2.0283	1.1499	0.9564	2.2672	0.7713	0.9265	0.8222	0.8389	0.9443	1.0910	0.8947	1.0238	0.5527	1.1016	1.4573	0.2987
methyl indole-3-acetate	0.1472	0.1472	0.3826	0.3042	92.0677	2.1461	0.2466	1.9080	0.6358	1.0985	0.4378	0.5687	0.5491	2.4757	0.6627	1.6405	5.7236	0.1472	0.5395	54.3303	0.2864	0.4153	0.4692	14.1619	0.5998	51.5811	0.7207	48.5300	0.8069	72.8224	182.1751	14.0569	0.6004	0.1472	0.4610	0.7004	3.5876	1.0436	35.7650	12.3019	0.5881	2.3625	0.5976	0.1472	0.2593	1.0891	1.0044	0.7602	0.1472	0.4170	0.5556	19.2944	0.4874	86.5832	5.3839	3.3065	0.1472	1.8411	3.6173	86.5729	0.6696	0.9956	0.1974	0.8487	0.3084	0.1472	4.1728	123.7166	0.1472	6.7839
methyl-4-hydroxybenzoate sulfate	1.0878	3.8311	0.2661	0.8068	0.3847	0.2848	0.8462	0.4802	1.0779	1.0736	1.4262	0.0329	0.3108	1.0670	0.2242	0.6062	0.3286	0.8584	0.3731	2.1363	8.8469	11.6940	0.1015	0.1794	0.0796	0.0872	17.7962	13.6101	2.4292	1.7842	3.8580	2.0443	2.6463	3.9166	5.2175	5.1048	0.4450	0.2230	3.5127	4.2893	0.2196	0.9330	0.1867	0.2904	0.1045	0.2314	0.4284	0.1930	0.6460	0.7801	3.6603	0.9238	9.3913	13.2915	3.3346	5.2242	0.9174	9.9395	8.7283	9.5581	11.1568	2.4382	14.8542	34.8046	94.1254	0.6200	1.9436	0.4087	0.5169	0.6573
methylmalonate (MMA)	0.4102	0.8039	0.9989	0.8317	1.9807	1.0562	1.3480	1.9959	0.4827	1.0197	0.7091	0.5880	0.7846	1.0011	0.8734	0.9229	0.5390	0.9898	1.4491	1.4326	0.5485	0.4886	0.4650	0.6714	1.0538	0.7215	0.9402	1.0124	1.1028	1.0365	0.8828	1.3342	0.5566	0.3936	1.8050	1.3187	1.0384	1.0069	2.1973	2.2027	1.8497	2.4250	1.0830	1.4007	1.6926	1.6926	0.7564	0.9897	0.4658	0.7236	1.7866	2.0633	0.9117	0.9386	0.6621	0.7882	1.2076	1.5128	0.9651	1.2145	1.8284	1.3185	0.7881	0.7340	2.1420	2.3971	0.9931	1.6289	0.8969	0.9559
methylsuccinate	0.2912	0.8186	2.3837	1.6542	1.1100	0.6803	0.6480	1.1985	0.5914	1.3727	1.2549	2.1242	0.5411	0.7911	0.8881	1.0698	0.2252	0.5169	0.5608	0.5258	0.6224	0.8656	0.9548	1.3083	1.5049	0.5140	0.5593	0.7516	0.7056	0.5055	0.3249	0.7020	0.4225	0.5515	1.3546	0.9543	2.3529	2.0676	1.0986	1.3069	1.6825	2.5177	1.3495	1.9192	0.9032	1.2217	1.3232	2.4021	0.9493	1.1183	0.9269	1.3116	0.6917	0.7362	1.2271	1.6903	0.6261	1.2311	0.4487	0.9457	1.0452	1.6398	1.6041	1.4145	1.1071	1.1650	0.7865	1.1329	1.3496	0.7212
methylsuccinoylcarnitine	0.8383	1.5034	1.1713	1.1301	1.6860	1.0727	0.4116	0.9168	0.8105	0.9880	0.9357	0.9533	1.9886	3.0285	0.7356	0.9263	0.4275	0.9301	1.2735	1.1181	0.7698	0.5742	2.4957	1.7568	0.7629	0.3896	0.6923	0.9706	0.7799	0.7991	0.6511	0.6882	0.5869	0.5930	0.7862	0.5800	8.9270	8.9646	1.0799	1.0120	1.3204	1.4451	1.8010	2.1420	2.1355	1.2965	4.4900	5.3149	1.9297	4.6038	0.9217	1.1701	0.8244	0.9107	0.8151	1.2482	1.1045	1.7671	0.3183	0.8637	0.8391	0.6502	1.3611	0.9651	2.3953	4.0803	0.7103	1.6161	3.3908	1.6143
methylurea	1.1615	1.8532	2.3671	0.7265	1.0623	0.6430	1.0912	0.9821	0.4288	1.0179	1.0989	1.0373	1.1322	0.7317	1.9760	1.3741	0.6412	0.7970	1.0605	0.5199	0.3174	0.5850	3.4600	1.2792	1.4883	1.8820	0.5925	0.5810	0.3785	0.3647	0.6445	0.4065	1.7668	1.1845	1.0723	0.3875	1.2461	0.7955	2.0558	0.8499	0.6828	1.4118	0.7400	3.1711	0.8292	0.6429	2.5336	1.0345	2.9722	1.3180	0.6066	0.7462	1.4825	1.1910	0.9768	0.2172	1.2057	0.3794	0.9288	0.2172	0.7563	0.3034	0.5129	0.2172	0.8333	1.1876	0.9550	2.7870	6.0545	2.0559
mevalonate	0.4512	0.6155	0.8077	0.9375	1.3938	0.5027	1.4138	1.3382	0.6451	1.4168	0.8087	0.6759	1.6198	1.2075	1.2566	0.6784	0.3757	0.6423	0.5357	0.6573	1.8963	1.4478	1.0556	0.6204	0.4864	0.4527	0.8151	1.0991	1.0590	1.4799	0.5531	0.6596	0.4934	0.4634	1.3957	0.7647	3.5377	1.2062	0.9720	1.1433	1.0701	0.9009	0.9433	1.3354	0.8796	0.8826	1.0671	0.8779	1.7871	0.6658	1.7531	1.4231	1.2435	1.4974	1.7750	1.2213	0.7268	0.8547	0.7606	0.4012	0.7757	1.0280	1.2745	1.4333	2.0369	1.0581	1.8011	3.1017	1.6029	0.8036
mevalonolactone	0.7694	1.6770	1.0340	1.3500	0.9907	0.3307	1.1913	1.0226	0.7785	1.6646	0.7794	1.1447	0.8874	1.1806	0.9930	0.8308	0.8147	2.1123	1.0495	0.3523	1.1256	1.2454	2.0895	1.0782	0.7257	0.8488	0.8798	1.0056	0.9023	0.4583	0.4859	0.6554	0.6481	0.9746	1.2608	0.4241	0.9503	1.6369	1.2101	1.1209	1.1465	1.2826	0.8947	1.3583	0.7122	1.1529	0.9755	0.9683	1.8949	0.8687	1.7291	1.4722	0.7919	0.8349	1.2567	1.3931	0.4007	0.7943	0.4596	0.5980	0.8197	1.2556	1.1320	1.3152	1.8171	0.9944	0.9349	2.6518	2.3070	1.1940
m-tyramine	1.0095	1.2444	0.8854	1.0971	0.4188	0.7320	0.7685	1.2573	0.8472	0.9869	1.4712	1.2284	0.9493	0.9017	0.9266	0.9905	0.2859	1.6758	0.5903	0.2859	0.6546	0.7639	1.2064	0.7833	1.0663	0.2859	1.1288	0.6484	0.8723	0.5082	0.4074	0.6097	0.5235	0.5900	1.4602	0.7699	1.2213	1.2983	0.6441	0.9118	1.4450	1.7874	1.0112	1.1599	1.1726	0.8102	2.4561	1.6319	1.6695	1.2327	1.0671	0.9058	1.0854	0.7561	1.0250	1.5159	1.1927	1.2126	0.6982	0.5174	1.7288	1.3967	0.9189	0.6246	1.4077	1.4458	0.8723	0.3076	3.2360	1.1183
m-tyramine sulfate	0.6961	0.5904	0.6761	0.7111	5.1195	0.4402	0.7493	2.1147	0.4348	1.2222	0.6605	0.7190	1.5214	1.4699	4.3201	0.9789	0.3651	0.9527	1.6162	0.4946	1.4892	1.2942	0.6782	0.2628	2.6442	0.7552	1.0135	0.7128	0.4720	0.2917	1.1753	1.1482	0.7103	0.7451	1.8992	0.5420	2.5739	1.5618	1.7054	1.0245	1.2389	2.4605	0.6994	0.9601	1.7003	0.4624	6.0856	5.3688	4.1526	1.5684	0.9912	0.7436	1.0088	1.1818	1.2249	1.7097	0.7403	0.7555	0.4630	0.7029	0.7206	0.9638	1.0320	0.4434	2.6446	1.1960	0.6541	3.4273	3.1707	1.0378
myo-inositol	1.1112	1.2892	0.6058	0.9917	1.0064	1.2268	0.6239	0.9785	1.1808	1.5641	0.5452	1.5540	1.5529	1.2273	0.5557	0.6919	2.0756	4.9432	0.7492	0.8719	0.6235	0.6134	0.7277	0.6955	1.0005	0.8395	0.6121	0.6505	1.8061	1.7380	0.5029	0.7452	0.9704	0.9995	0.7261	0.5447	0.6787	0.9986	1.7071	1.4682	1.3233	1.9931	0.6070	1.1891	0.8879	1.2478	1.5936	1.4608	1.2603	0.8849	2.6182	3.9139	0.7801	1.0830	1.8425	2.0413	0.7972	0.7769	1.7476	1.4125	1.0529	0.7785	0.9403	0.6653	0.9712	1.2780	0.8647	1.2436	1.4976	1.0149
myristoleoylcarnitine (C14:1)*	0.1721	3.8848	1.6737	1.9230	0.5537	2.1182	0.1721	1.8355	0.1721	0.7193	1.0799	2.6836	0.3235	4.2252	0.1721	0.2803	0.1721	0.1721	0.4667	0.6184	0.1721	0.1721	2.3002	3.1286	0.8131	0.1721	0.3065	0.1721	0.3601	0.3261	0.1721	0.5097	0.1721	0.8730	1.1486	0.4283	1.4680	1.6618	0.4314	0.9925	1.0903	2.5480	0.4351	1.0157	0.4448	1.5410	1.5500	0.5706	2.5542	0.8560	0.5441	1.8222	0.3313	0.8964	0.5673	0.9024	0.6338	1.6215	1.0769	0.6636	0.6352	1.0498	0.5136	1.0799	0.1721	1.0075	2.6452	2.1143	1.7766	1.6493
N-(2-furoyl)glycine	0.8020	0.3273	0.5483	0.6361	1.6932	0.4546	0.8420	0.8422	0.3744	1.0286	0.6031	2.5410	44.0269	0.5513	1.1813	0.9828	0.4484	1.0172	0.7533	0.6421	1.3618	0.9285	1.8643	0.7801	1.3493	0.5078	1.0308	0.8426	1.5929	1.4195	0.8668	1.1870	2.0062	0.3117	8.3908	1.0272	2.7878	0.9486	1.3597	1.3535	1.6721	1.8888	2.4498	1.3543	0.6865	0.5472	2.0665	1.4344	0.7151	0.9638	2.0881	1.6913	0.4718	0.9364	0.9444	1.1998	0.5926	0.6867	0.3557	0.7809	2.2504	1.2853	0.6172	0.6733	9.0876	2.7909	1.3197	3.3681	1.5656	0.8460
N,N,N-trimethyl-5-aminovalerate	2.5628	1.0567	3.2144	0.5898	1.7997	0.5269	0.2104	0.8860	0.9676	0.1787	0.1500	1.0757	0.9966	1.0034	1.4236	0.6745	1.6778	1.0448	4.4840	0.8213	0.3815	0.1576	3.7721	1.6882	1.4527	1.0080	0.5608	0.4745	1.0530	0.1227	0.5345	0.5903	0.8224	0.8320	1.3110	0.2032	0.1886	0.9157	1.1070	0.5252	0.2557	0.6635	2.1040	1.2635	1.3594	2.8474	5.3630	2.0144	1.0341	0.2811	1.8164	0.8077	0.8463	2.5562	0.1516	0.2656	0.6227	0.4353	1.6690	0.1719	3.6122	1.0432	1.6427	0.2054	2.1482	2.8894	1.0369	0.6431	6.9063	2.1724
N,N,N-trimethyl-alanylproline betaine (TMAP)	0.6167	1.3346	0.7607	1.0023	0.7803	0.8034	0.6514	1.5421	0.5155	1.0127	0.9122	1.1232	0.7012	1.2028	0.6880	1.0243	0.3632	1.1245	0.9599	0.6788	0.6469	0.8306	1.5010	1.2007	0.9883	0.7337	0.8689	1.0122	1.0431	0.9133	0.6191	0.8845	0.5310	0.9315	1.2169	0.8352	1.0273	1.5137	1.1396	1.4100	0.8296	1.4401	0.9611	1.8614	0.7267	0.9977	1.4349	1.5504	1.4849	0.8995	0.8795	1.2421	1.1845	1.1436	0.8320	1.6794	0.8301	1.2476	0.9241	0.9638	1.3323	1.1787	0.8920	1.1330	1.5017	1.6199	0.7450	1.3504	3.3224	1.6531
N,N-dimethyl-5-aminovalerate	0.3151	0.8311	0.1311	0.2606	0.9129	0.4335	0.6813	0.5413	0.1317	0.5520	1.2207	1.1067	1.9496	1.6688	1.3214	1.3957	0.8630	0.5646	0.4222	1.4898	1.0439	2.5106	1.1039	0.7743	0.7204	0.6141	0.9244	1.0016	0.4485	0.6080	1.1309	1.4018	1.5384	1.5621	1.4964	2.9464	0.6166	0.3333	1.0826	1.0155	1.6390	2.0523	0.4384	0.8061	1.9705	0.5336	1.1293	0.6455	1.9950	4.0573	0.3403	0.4569	0.2035	0.7025	2.6119	3.8238	0.1951	0.1830	0.3477	1.1559	1.1075	1.3486	2.2075	0.8020	1.4859	2.7014	2.7932	3.9514	0.5438	0.9984
N1,N12-diacetylspermine	0.4586	1.1333	2.0431	1.5403	0.9904	0.7966	0.4676	1.2863	1.0276	1.7431	1.4097	1.2364	0.4477	0.5591	0.5576	0.7314	0.2268	0.9550	0.6707	0.5040	0.5801	0.6964	0.7107	0.7820	0.8016	0.5243	0.8411	0.6474	0.8812	0.8656	0.7954	1.2582	0.9725	0.7924	1.2712	0.5964	2.6337	1.9062	0.7561	0.7763	1.2733	1.4778	2.5987	2.2393	0.7057	0.7531	1.0772	1.2807	1.1814	1.1409	0.4981	0.6722	1.3365	0.7108	2.3619	2.0686	0.7995	1.4771	1.0096	1.3578	1.0404	1.1945	1.7112	1.7595	1.2266	1.6017	1.1103	1.5808	1.2519	0.6175
N1-Methyl-2-pyridone-5-carboxamide	1.4556	2.6629	0.7686	0.9850	0.5427	0.6588	0.5391	1.1665	0.5349	0.6287	1.5652	0.7820	0.4111	2.0579	0.9828	0.6715	2.0414	2.2861	1.1929	0.3521	1.1144	1.1210	4.1877	1.7077	1.0150	1.4221	1.2340	1.5680	0.6515	0.4573	0.7561	0.7970	1.2765	1.9427	0.8573	0.5309	1.3690	0.9077	0.6689	0.8503	1.1689	1.3559	1.1825	0.8141	0.9414	1.2310	2.2237	1.5808	1.3499	3.1816	0.8471	1.0952	1.1221	0.9624	1.0883	1.5967	1.7132	1.8665	0.8288	0.5698	0.9548	0.6706	0.8278	0.9103	0.6767	0.9240	0.9563	3.3295	2.4234	0.8978
N1-Methyl-4-pyridone-3-carboxamide	1.1404	2.1777	0.4697	0.9802	0.4555	0.5689	0.4149	1.0082	0.3774	0.4175	1.3245	0.4680	0.2718	1.2718	0.8093	0.4240	1.0246	1.5932	1.0228	0.2271	0.8233	0.9870	3.5734	1.1427	0.5926	1.0231	1.0005	1.1707	0.5377	0.4568	0.7119	0.7507	0.7502	1.4650	0.7307	0.4430	1.1888	0.8025	1.0364	1.3699	0.9995	1.5314	0.6564	0.8564	1.1070	1.1129	2.1502	1.4180	1.2208	3.2991	1.0331	1.4161	1.1128	1.1799	1.2019	1.3554	1.6300	1.5981	0.4557	0.6302	0.8748	0.7254	0.5505	0.9063	0.8117	0.8217	0.5999	3.1408	3.4061	1.2132
N1-methylinosine	0.4566	0.9274	1.1654	0.9603	1.0001	0.9788	0.4951	1.2128	0.5493	1.0445	1.2757	1.3389	0.7204	0.8948	0.5192	0.7343	0.3350	0.8098	0.7243	0.5776	0.7586	0.8455	1.0965	1.1362	0.8636	0.4644	1.0126	0.7990	1.1373	0.9758	0.5774	0.8439	0.4144	0.4674	1.3670	0.8629	1.2719	1.4568	0.9397	1.0410	1.0172	1.2529	1.5313	1.4056	1.1251	1.1511	0.8513	1.3030	1.0652	1.3190	0.6631	0.9615	1.1130	0.9625	1.2599	1.5700	0.8632	1.5067	0.5933	0.9694	0.9999	1.2086	1.3695	1.7117	1.2724	1.6333	1.0349	1.7381	1.5148	0.9731
N2,N2-dimethylguanine	0.1079	0.8889	0.7281	0.6243	0.1079	0.5990	0.3379	1.5330	0.4518	0.1079	1.2232	0.4905	0.1079	0.1079	0.8804	0.7522	0.1079	0.1079	3.7551	31.8676	0.6117	1.1334	2.2142	0.1079	0.4832	2.7081	1.0257	23.8179	1.0000	1.0463	0.4355	0.1079	0.8698	2.6966	1.2286	0.5626	0.1079	0.1079	0.5170	0.1079	0.1079	0.1079	0.1079	2.9563	0.1079	0.5155	0.1079	0.1079	0.1079	0.5500	12.8864	5.8762	2.4047	1.0127	0.1079	0.1079	0.1079	0.1079	1.9278	1.7611	0.1079	0.9570	0.1079	0.1079	0.1079	0.1079	0.1079	0.1079	0.1079	0.1079
N2,N2-dimethylguanosine	1.1526	1.7604	0.7333	0.7938	0.6764	0.7196	0.5381	1.0816	0.5394	1.2047	0.9201	0.7942	0.5172	1.8746	0.6851	0.8651	1.3287	2.6597	0.8143	0.4714	0.7802	1.1168	2.0975	1.1301	0.7100	1.2167	0.7421	1.2216	0.8762	0.8980	0.4755	0.5194	0.4867	1.1057	0.9937	0.6848	1.0655	1.1957	1.0339	1.7505	0.9397	1.5133	0.9947	1.9539	0.7930	0.9262	1.3155	1.3225	1.2105	1.0722	0.7745	1.0053	0.9430	0.8594	0.9777	1.5726	0.7514	1.2479	0.6078	0.8405	1.0072	1.0639	1.0473	1.1383	1.4838	1.5703	0.8236	1.5884	2.4534	1.5934
N2,N5-diacetylornithine	0.5122	2.0145	0.6861	0.8975	1.1050	0.6887	1.5032	1.1184	0.5782	1.8470	0.7412	1.0727	0.5845	1.9914	0.6658	1.5689	0.3010	1.2982	0.7246	1.4788	0.3744	0.5728	0.6788	1.8215	0.5444	1.1911	1.0472	1.3259	0.9846	0.9719	0.6161	1.2035	0.5721	0.7981	0.6124	1.0051	0.7288	1.0187	1.2602	1.9321	1.0273	1.2195	0.9416	1.9335	0.7470	1.1353	1.0477	1.6856	0.5193	0.8551	0.6181	1.8758	0.6919	0.9949	1.4510	2.4662	0.6946	2.4706	0.9075	1.5323	0.6302	0.8876	0.8902	1.7667	0.6434	1.1040	1.5746	2.0249	0.8434	2.2296
N2,N6-diacetyllysine	1.5383	3.0310	1.0430	0.8438	1.7329	1.2216	1.2457	1.6010	0.7183	0.8190	0.3716	0.4355	1.6671	2.4678	0.2607	0.3857	0.2348	0.4587	0.3223	0.4172	0.3548	0.3561	1.1915	1.4012	0.4350	0.2620	0.6220	0.4585	1.0781	0.8349	0.9687	1.1594	0.5407	0.3088	0.6642	0.4019	0.9492	0.9958	0.6533	0.6830	0.6176	1.1399	2.9377	2.2825	0.9606	1.0042	1.5598	2.0443	1.0172	1.0662	0.9550	1.0283	0.7415	0.7804	2.0225	2.8270	2.7807	3.4923	0.6826	1.0796	1.0630	1.0066	1.5156	1.5145	2.4145	1.3802	0.7310	0.5250	2.0312	1.4892
N2-acetyl,N6-methyllysine	2.3171	3.5943	1.1990	1.1800	0.6071	0.6264	1.9449	2.5032	0.4314	0.6832	1.1530	1.4190	2.5347	6.4992	0.3365	0.4077	2.0244	4.8069	1.9013	1.7622	1.1253	1.9401	1.8747	1.6430	0.2787	0.2336	0.1722	0.2041	0.6309	0.2016	2.0749	1.5960	0.2621	0.3804	0.2124	0.1996	0.6644	0.7529	1.0177	1.2432	0.9823	1.8476	1.9141	3.7842	0.7133	0.6616	0.8470	0.7134	2.4149	1.5269	0.6916	0.8454	0.4139	0.3363	2.3216	3.8793	0.8909	0.9365	0.6369	0.5655	1.1306	0.9283	0.4530	0.6328	3.1113	2.2050	0.8454	1.3897	5.2921	3.7263
N2-acetyllysine	1.6437	2.0836	3.0695	1.7327	2.7041	2.3468	3.8684	1.9108	0.8167	1.1239	0.8636	2.3581	0.8670	1.1211	0.4809	0.4666	0.2124	0.4621	0.4137	0.3909	0.3825	0.3347	1.0802	1.0647	1.8339	0.3229	0.7066	0.4814	1.4485	0.7304	0.8884	0.8314	0.4634	0.2632	0.5240	0.4506	1.1638	0.9390	0.5225	0.5471	1.0391	1.0539	2.5677	1.9267	0.8228	0.7433	1.3136	1.6233	0.9298	1.0511	0.9610	0.9858	0.5763	0.3916	1.8072	2.7122	3.5477	3.3613	0.6294	0.7477	1.0320	0.8894	1.0738	1.1944	1.0842	0.9215	1.0142	1.3833	2.4792	1.1447
N2-methylguanosine	0.5494	0.7447	0.8730	0.7101	0.9628	1.0490	0.7267	1.9268	0.7358	1.0643	1.2260	0.9043	0.4653	0.8458	0.4537	0.7115	0.3431	0.7177	0.5041	0.2720	0.6765	0.7731	0.9254	1.1692	1.2063	0.7000	1.2119	0.8365	1.0020	1.0110	0.6388	0.7996	0.6391	0.6496	0.8932	0.6017	1.2095	1.2695	1.0382	1.3867	0.7005	1.2272	1.0030	1.4026	1.0094	0.9402	1.1377	1.3227	1.0190	1.0262	0.7869	1.4389	0.9980	0.9094	1.0652	1.8089	1.3018	2.2299	0.9030	1.2522	2.7653	2.8891	1.1242	1.5671	0.9836	1.4324	0.8659	1.0929	1.8270	1.4355
N3-methyluridine	0.4474	29.7605	1.0181	0.8504	0.8858	1.1905	0.6222	1.4010	0.4860	0.8539	1.0891	1.2092	0.5060	3.6086	0.5918	1.7921	0.3551	0.4357	0.3638	0.6088	0.6372	0.7757	1.1539	0.9503	0.7159	0.3551	0.8372	0.6867	1.0360	0.9692	0.5201	0.5602	0.3551	0.3807	0.9641	0.8654	1.3419	1.4779	0.9714	0.7786	0.8346	1.2398	1.6287	1.5496	1.0922	1.1530	0.9447	1.2046	1.0450	1.2189	0.9470	1.0726	1.1049	0.9792	1.3534	1.5700	1.0373	1.6498	0.8387	1.0931	0.9809	1.1807	1.0798	1.3438	1.0375	1.6363	0.8265	1.0893	1.6743	0.9819
N4-acetylcytidine	0.5196	1.1131	1.1088	1.0313	0.8119	0.9377	0.6222	1.4979	0.5510	0.9399	1.0024	1.0734	0.6095	0.9833	0.6456	0.9212	0.3833	0.9976	0.8076	0.4579	0.5782	0.7477	1.1483	1.1688	0.9421	0.3799	0.8740	0.8476	1.2171	0.8443	0.1833	0.8186	0.4737	0.6019	1.1542	0.9566	1.0073	1.2793	0.8515	1.3983	0.7162	1.2614	0.4829	2.0507	1.0782	1.1547	1.5239	1.4475	1.2922	1.0655	1.0286	1.3311	0.9893	0.7768	1.0089	1.3031	1.0587	1.4794	0.8841	0.8863	1.2225	1.2680	1.0064	1.2569	1.1433	1.4419	0.8702	0.9295	2.3411	1.4288
N6,N6,N6-trimethyllysine	0.8104	1.1247	1.0423	0.9024	0.6891	0.6841	1.1611	1.1762	1.1582	0.8255	0.9671	0.8522	1.3733	0.8864	1.1999	0.6684	0.6360	0.9932	0.7797	0.6298	0.8263	0.6554	0.8964	0.7327	0.6443	0.5317	1.2640	1.0068	1.3059	0.8118	0.8857	0.7154	0.6738	0.5465	0.9757	0.7518	1.0497	1.1543	0.8927	1.1054	0.8467	1.4641	1.5795	1.9321	0.8183	0.9883	1.2933	1.3902	1.8311	1.1132	0.8379	1.0298	1.2015	0.6474	1.0202	1.9221	1.2909	1.4397	1.6636	2.2429	2.3689	1.2214	1.3385	0.9575	1.0228	1.2673	0.6297	0.8492	1.6443	1.1397
N6,N6-dimethyllysine	1.0204	1.6648	1.3598	1.4033	0.5642	0.5444	0.9507	1.2672	0.5064	0.8431	2.0466	2.2978	1.6580	2.7297	0.8104	0.8875	2.0720	4.3495	1.4632	1.1784	1.4105	1.7536	1.1720	1.0592	0.6048	0.6526	0.5998	0.7976	0.7599	0.6036	0.6008	1.0673	0.5098	0.7364	0.9072	0.6107	1.0970	1.5278	0.9778	1.1605	1.1548	1.9883	0.9273	2.0169	0.7467	0.9265	0.9796	1.2507	2.8558	2.2092	0.6460	0.8785	0.7754	0.6006	0.7083	1.3299	0.7634	0.8288	0.9174	0.8737	1.4057	1.2357	0.6217	0.5480	2.8183	3.4622	0.9280	1.2187	2.4056	1.3457
N6-acetyllysine	0.7589	1.3972	1.8611	0.9971	0.4373	0.6399	0.9914	1.4012	0.8187	1.1580	0.9933	2.5982	1.1537	1.2509	0.5808	0.5179	0.5321	1.1410	0.4597	0.4404	0.6920	0.5001	0.8408	1.1707	1.1531	0.6149	0.9990	0.8940	1.0943	0.7790	0.4311	0.8273	0.8068	0.5594	1.0250	0.7939	1.2479	1.4853	0.7912	0.6562	0.9691	1.1956	1.2422	1.4207	1.0900	1.2862	1.8289	2.2299	1.0566	1.0132	0.8303	0.9385	1.0809	1.0222	0.9785	0.9406	1.4546	1.8243	0.7331	0.7768	1.4671	1.3525	1.3188	1.0010	1.5325	1.4022	0.9955	1.0734	1.5312	0.8529
N6-carbamoylthreonyladenosine	1.0431	2.2579	0.7727	0.7986	0.8991	0.8116	0.5323	1.3062	0.4816	1.0642	0.8064	0.8772	0.6056	1.5549	0.7103	0.7739	0.9095	1.9315	0.8928	0.8868	0.6148	1.0277	1.6480	1.2025	0.7660	1.3488	0.6958	1.6847	0.7549	1.0270	0.5000	0.7834	0.3741	1.1648	1.0042	0.6685	1.2335	1.4111	0.9924	1.5170	0.9596	1.8462	1.0794	2.0275	0.7244	0.8778	1.4873	1.7029	1.3285	1.0975	0.5496	1.0660	0.8208	0.8009	0.8697	2.4281	0.6255	1.1691	0.4304	0.8432	1.2699	1.1887	0.9958	1.0391	1.4983	1.7498	0.7106	1.7038	3.0164	1.4839
N6-carboxymethyllysine	0.6284	0.7854	0.7799	0.8454	0.7261	0.9821	0.4327	1.3206	0.2562	1.2740	1.0735	1.0179	0.3663	0.8591	1.1408	0.8621	0.1326	0.7215	0.4464	0.7155	1.7280	1.2718	0.6365	0.9177	1.1930	0.4084	0.5562	0.6992	0.9765	0.9226	0.3942	0.9563	0.6524	0.7275	1.1092	0.8292	1.4148	1.6072	1.0200	1.3047	3.4410	1.8518	1.9959	1.7837	0.1708	0.1730	1.7531	1.9170	1.4316	2.2106	2.3475	1.4297	0.9650	1.1598	2.1435	1.7913	0.6700	2.0313	0.0796	0.2417	1.2341	2.0550	2.1199	1.7223	3.8520	2.4873	0.8443	0.5095	1.4363	1.2110
N6-methyladenosine	0.2590	0.5787	0.2590	0.3355	8.0712	0.9193	0.7342	1.1383	0.2590	0.9453	0.8801	0.7081	0.2764	1.6541	0.8647	0.9123	3.9324	2.1244	0.4430	5.7107	0.6692	0.7713	0.8469	1.5646	0.8340	9.8305	0.7360	10.7716	1.0561	12.7409	7.9317	3.4882	0.4446	0.9603	0.6805	0.6610	0.9155	0.2590	6.7236	9.4388	0.2590	2.3152	0.2590	3.0410	0.4312	0.2590	3.4263	1.3584	1.3278	0.2590	0.9104	2.0654	0.2590	3.3000	0.2590	2.5995	0.5144	0.8566	0.9150	4.4301	1.0000	1.1033	0.2590	0.3173	1.8686	0.2590	0.3580	8.1755	3.2003	12.3883
N6-methyllysine	1.8106	2.3850	3.6161	3.3949	0.1088	0.1183	1.4635	1.6419	0.5127	0.2644	2.7150	6.1705	2.1844	1.7633	0.4593	0.2986	8.6876	18.0478	1.1099	1.0052	1.3717	1.1576	0.6584	1.3539	0.1779	0.2241	0.2438	0.2487	0.9232	0.3883	0.4617	0.7644	0.5585	0.6961	0.2494	0.2142	1.9978	3.9017	0.8200	0.4497	0.8805	0.9278	1.3502	1.9898	1.0778	2.0935	0.9948	0.9322	1.1112	0.7444	0.4938	0.5360	1.0186	1.3731	0.7090	0.4378	1.4459	1.1987	0.4744	0.2117	4.3832	3.7420	0.2639	0.1346	3.0797	2.1157	1.4496	0.5903	2.3871	2.3331
N6-succinyladenosine	0.5602	1.2333	0.9121	0.9520	0.9870	0.8623	0.6590	1.4237	0.7272	1.3665	1.1278	1.2450	0.6886	0.9689	0.6726	0.8745	0.3330	1.0943	0.7827	0.7383	0.7538	0.8829	1.3435	0.8915	0.8697	0.6607	0.9851	0.8604	1.3211	1.1670	0.5996	0.8036	0.6141	0.7226	1.5601	0.8502	1.0895	1.5062	0.9418	1.7141	1.1664	1.5494	1.4722	1.6372	0.9042	0.9790	1.2401	1.2747	1.0511	1.1320	0.8197	1.1689	0.9496	1.0130	1.2262	2.1027	0.8021	1.3208	0.5811	0.8570	1.1485	1.2604	1.1145	1.2870	1.2593	1.5993	0.8730	1.9418	1.9805	1.3013
N-acetyl-1-methylhistidine*	1.4647	2.2665	1.1381	0.6917	1.7950	1.0148	1.8081	1.6834	0.5941	0.6529	1.2703	0.7157	0.6223	1.0860	1.0759	0.6719	0.5262	0.7742	0.7136	0.6230	0.6484	0.6681	2.2411	1.3158	0.4980	0.4049	0.9075	0.7589	1.4918	1.1695	2.0712	1.1655	0.6118	0.4685	0.5780	0.3207	1.5512	0.8598	0.7143	0.8798	0.7159	0.9482	4.1839	2.3874	1.0753	0.8315	0.7561	0.9138	1.3853	0.8708	0.9024	0.8855	1.0684	0.5539	1.9472	2.2912	3.4766	3.6061	0.7350	1.0198	1.2249	0.9785	1.5135	2.0583	0.9852	1.2222	1.0660	1.1496	3.0500	1.3951
N-acetyl-2-aminooctanoate*	0.9969	1.9399	1.1545	0.7283	1.2867	1.6360	0.6981	2.3095	0.6257	0.7752	0.2296	0.5413	1.4088	1.0565	0.6826	0.8295	0.6043	1.1459	1.1904	0.6226	0.4875	0.7145	1.5772	1.3446	0.6628	0.3893	1.0202	0.9697	1.0031	0.4761	0.5279	1.1046	0.6466	0.5892	0.8801	0.3320	0.6401	1.0539	1.0170	0.7254	1.4447	0.9517	2.8323	2.2007	1.2659	1.5334	0.6509	0.5165	0.9838	0.9027	1.3623	1.4623	0.5915	1.1820	3.0424	1.5589	1.0737	2.2019	0.6730	0.8629	1.6132	1.4050	1.6755	1.6711	1.0750	0.7270	0.3726	0.2069	1.4828	1.0688
N-acetyl-3-methylhistidine*	3.2227	0.5576	5.3892	0.2025	0.4061	0.3302	16.1084	0.4990	2.8569	0.1816	8.8341	0.1266	0.9828	0.2546	2.0061	0.3167	3.1739	0.1875	5.0593	0.2954	3.6418	0.2002	8.5653	0.4065	1.3482	0.1266	3.6671	0.1266	6.5612	0.3693	9.5431	0.2757	7.8470	0.1266	1.6917	0.1445	2.3980	0.4148	0.7883	0.2343	0.2282	0.3377	3.6078	0.4736	3.0239	0.4996	2.5983	0.3628	4.6356	0.2808	5.6469	0.5740	8.8430	1.6779	20.7512	1.0000	33.3182	1.2095	3.1727	0.3860	1.8207	0.2402	1.8600	0.6054	4.2194	0.5033	1.9068	0.1737	6.1039	0.3234
N-acetylalanine	0.5336	0.7808	1.0164	0.8497	1.9811	1.3122	1.0188	1.0224	0.4535	0.6597	0.6937	1.6638	1.5551	1.0864	0.7769	0.9570	0.9979	1.6052	0.7587	0.8194	0.4835	0.9194	0.4879	0.6929	0.8633	1.1942	1.1183	0.7764	0.8531	0.6648	0.4881	0.7074	0.7278	0.5466	2.3408	1.1494	1.5111	1.5467	1.1324	0.7988	1.1006	1.6694	1.2489	1.3930	0.8562	1.3224	1.4907	1.4398	1.1585	0.9435	1.0308	1.6160	0.5552	0.8116	0.7873	1.3769	1.0590	0.8974	0.5622	0.9166	0.7681	1.0021	0.9683	1.0489	1.3783	1.0130	0.7988	2.2878	1.1254	1.7474
N-acetylalliin	0.8964	1.7205	0.2573	1.2714	0.0903	1.3839	0.6270	2.3930	0.1641	2.2321	0.3079	0.9860	0.2764	1.9963	0.0805	1.4046	0.2306	2.7322	0.4828	1.2403	1.0984	1.2926	1.0140	1.6618	0.3878	1.3604	0.1033	1.1635	0.2304	2.0735	0.0858	1.0812	0.1216	2.0008	0.8099	1.4719	0.2655	3.3178	0.2014	3.3616	0.0666	5.1772	0.0344	3.9255	0.1601	2.0983	0.4198	3.3755	0.5338	2.5089	0.3173	2.8414	0.1690	0.4154	0.5176	3.5059	0.0936	3.7636	0.4207	2.5204	0.7953	2.1246	1.8499	2.4770	0.0382	3.1941	0.0369	0.0743	0.4553	2.5643
N-acetylarginine	2.3665	2.9308	0.8240	0.8282	1.7557	1.4495	1.5685	1.9646	0.5916	0.9133	0.6677	0.5084	0.6776	2.2332	0.8124	0.9944	0.7736	1.7748	0.8011	0.6138	0.6955	0.7432	2.2001	1.4884	0.9490	0.9083	0.7733	1.4377	0.9571	0.7550	1.1682	1.0377	0.6590	0.9154	0.6016	0.5650	0.9564	1.0600	1.2421	2.1059	1.0056	2.1930	1.1846	2.8686	0.9882	1.1279	2.5814	1.8415	0.8446	0.6082	1.1551	1.8197	0.5621	0.5168	1.8614	3.6534	1.8902	2.0283	1.1381	0.8561	1.0672	0.8635	0.7892	0.9764	0.6912	0.8212	1.0957	1.5391	4.7328	2.4653
N-acetylasparagine	2.2333	5.5104	0.7928	1.0382	2.3982	1.5900	1.6842	2.6232	0.8163	0.8675	0.3190	0.4174	1.0490	2.1262	0.5415	0.5579	0.4189	1.9277	0.4522	0.3564	0.4045	0.3875	1.4531	0.9155	1.0053	0.7340	0.6251	0.7037	1.7975	0.6428	0.7077	0.9947	0.4600	0.6581	0.8394	0.4179	0.7022	1.6549	0.9539	1.1996	1.0244	1.7786	2.4397	2.5884	0.6767	0.8268	1.1042	1.8180	1.0595	0.5534	1.3678	1.4450	0.3049	0.3455	2.7580	2.9713	2.3254	1.7746	0.3362	0.3177	1.6017	0.8933	1.0376	1.2128	1.4015	1.2411	0.5032	0.3351	5.9884	1.7830
N-acetylaspartate (NAA)	0.7876	1.1357	0.6609	0.7219	1.0230	0.8345	0.4109	0.9974	0.5491	1.0689	1.1216	0.9183	0.5674	1.0259	0.5096	0.9069	0.5312	1.2751	0.7806	0.7751	0.8487	0.9671	2.2325	1.4009	1.0892	1.3184	0.8884	1.0026	0.8426	0.7086	0.7186	0.8116	0.5966	1.0070	1.3985	0.7396	1.0741	1.0727	1.4188	2.1514	1.1711	1.6525	0.8166	1.4525	0.9672	0.9172	1.3146	1.4106	0.7865	0.6264	0.9788	1.3412	0.9119	1.1989	0.8651	1.2433	0.7681	1.0883	1.2882	1.0885	1.3738	1.0882	1.0596	0.7905	1.0411	1.5508	0.8190	0.9211	1.6361	1.4248
N-acetyl-aspartyl-glutamate (NAAG)	1.1607	1.9128	0.8211	0.8240	0.3472	0.3452	0.8337	1.6876	0.8282	1.6706	1.0809	1.5283	0.5247	1.1772	0.3119	0.3739	0.6671	1.6089	0.6651	0.6475	0.8631	0.9247	1.6424	1.2559	0.5431	0.4521	0.9770	1.1915	1.2603	1.2079	0.7744	1.1180	0.4576	0.6721	1.0795	0.7229	1.3132	1.6890	1.0230	1.2755	1.2109	1.5475	1.0725	1.2263	0.4190	0.2935	2.0584	2.9740	1.8187	1.8321	0.6207	0.6915	0.8749	0.8439	0.6878	0.9103	0.9071	1.6327	0.6851	0.9384	1.6767	2.0182	1.3407	1.1630	2.4177	2.0100	0.6208	0.8937	1.3834	0.8971
N-acetyl-beta-alanine	0.8197	2.3646	0.7188	0.6570	1.6558	1.5902	0.9123	1.2476	0.6852	0.8997	0.5781	0.7723	1.2327	1.3260	0.8854	0.9799	0.8885	1.5875	0.6239	0.5395	0.7833	1.3786	1.0412	0.8278	0.7697	0.6455	1.3045	1.4160	0.5411	0.6103	0.4695	0.6962	0.7528	0.4787	1.7776	1.2795	1.0402	1.4788	1.0211	0.9869	1.4832	2.0105	1.0604	1.2877	1.4491	1.3964	1.9661	1.8001	1.4064	1.0091	1.3183	1.3860	0.6246	0.5851	1.0273	0.7056	0.8819	1.0379	0.4321	0.6702	0.9909	0.7991	0.7474	0.7711	1.7412	1.2529	0.9715	1.0497	1.9246	1.3258
N-acetyl-cadaverine	1.0427	0.8908	1.5090	0.5232	0.8122	0.5892	0.8211	1.0842	1.3995	0.5680	0.6208	0.2217	0.4890	1.6816	2.5586	0.8908	1.8461	1.2026	0.5888	0.6048	0.3112	0.3218	1.1888	0.6331	0.7036	2.1748	3.4226	6.1163	1.5484	0.5681	0.8949	0.6268	0.5500	1.0661	1.2640	0.6881	0.9000	0.7646	0.7537	1.6087	0.3330	1.0371	0.3855	1.2265	0.3604	1.0081	3.3927	1.8156	0.9919	0.6067	22.1326	1.4989	0.4217	0.5231	12.6233	5.8847	0.8110	0.4016	2.3130	0.9234	1.1834	0.4979	3.8130	2.3482	1.4790	1.2954	7.9509	3.2724	1.8021	1.3321
N-acetylcarnosine	0.9213	1.3695	0.6819	0.5695	0.5234	0.4695	0.8890	1.7744	0.7999	1.3170	1.0603	1.5092	0.3765	0.7011	0.5283	0.6784	0.7699	1.6896	0.9831	1.1842	0.7899	0.8271	0.9595	0.9162	0.7929	0.6508	1.6503	1.5569	1.6611	1.7054	1.2906	1.1541	0.5275	0.7823	1.6853	1.0767	0.8412	1.0348	1.2634	2.4619	0.6110	0.9643	0.5997	1.7161	0.2316	1.0498	2.3749	1.0128	1.0143	0.9605	0.7642	1.0277	1.4708	2.4030	0.9160	1.7820	1.3243	1.9195	0.9170	1.6072	0.9821	0.9872	1.2954	1.2871	0.4226	0.8691	0.4556	1.1214	1.6890	1.5940
N-acetylcitrulline	2.3519	2.1057	0.9726	0.9611	2.6919	1.7210	2.5960	1.7415	0.4288	0.4870	0.5237	0.4988	0.7379	1.2515	0.5441	0.5975	0.4720	0.7402	1.0044	0.7925	0.4441	0.3731	1.4440	1.3434	1.1832	0.4886	0.7086	0.5708	1.0580	0.7307	0.8909	0.8275	0.6168	0.4570	0.4047	0.5040	1.0008	0.9371	0.7481	1.4146	1.1394	1.7450	2.8179	1.9287	1.1109	1.1392	1.3593	0.9992	0.7043	0.7417	1.6152	1.6088	0.8680	0.7434	3.7686	4.2815	4.0010	2.7677	1.1747	1.1086	0.8617	0.8965	1.3585	1.7044	0.5892	0.7602	1.5982	1.0493	4.6882	2.6192
N-acetylcysteine	1.3967	2.2038	0.5837	0.7489	0.7880	0.8733	1.1540	1.4959	0.6935	0.8475	0.7834	0.7536	1.3914	1.1476	0.7843	0.6267	0.5885	1.5402	0.9168	0.4076	0.7800	1.4256	1.6326	0.6364	0.6056	0.7889	0.6214	0.6894	1.3086	1.7214	0.4215	0.5446	0.6601	0.7879	1.0000	0.5013	1.4022	1.2653	1.2347	0.7484	1.1988	2.2139	1.3352	1.9578	1.1916	0.9879	0.7786	1.1294	1.4026	1.0190	1.0437	0.6907	0.8484	0.4076	1.2763	2.4597	0.9377	0.6468	0.5287	0.5627	1.0963	0.5263	1.1796	1.1221	1.4952	1.6655	1.0641	1.1337	2.5570	1.0019
N-acetylglucosamine conjugate of C24H38O4 bile acid	0.4331	0.5625	1.1177	1.1253	1.0000	0.6909	1.0651	2.1924	0.5595	0.5937	0.2376	0.2376	0.6762	0.6796	0.3929	0.8204	0.2376	0.2376	1.0421	0.9312	0.2376	0.2376	1.0497	1.6915	0.8537	0.2376	0.7349	0.5861	0.5789	0.3260	0.9427	0.9982	0.5800	0.2376	1.2446	0.7276	2.6966	1.9772	0.8452	1.0497	1.9220	2.2506	1.2370	1.6796	2.2644	2.6494	1.0684	1.2850	0.5982	1.0981	0.6623	1.3593	1.5224	0.9680	1.1326	1.6530	1.2653	1.7041	0.6721	1.3135	1.5361	1.4517	0.5000	0.4460	0.8854	1.8406	0.6814	0.9893	0.8955	1.0305
N-acetylglucosamine conjugate of C24H40O4 bile acid	0.3154	0.6170	1.8944	0.8672	0.5854	0.6964	1.1623	3.1173	0.6266	0.3738	0.2024	0.2024	0.8973	1.4437	2.1801	2.2981	1.0960	1.5554	0.4217	0.4174	0.2024	0.2024	1.3200	0.9452	1.7769	0.8864	0.4885	0.6231	0.3875	0.2940	0.7215	0.5916	0.7565	0.2024	1.7609	3.0111	1.1312	0.8583	0.7253	0.7800	2.0342	1.5017	0.5565	1.3944	4.9702	7.1257	1.7422	1.8103	0.4015	3.5109	1.0315	0.8978	2.3766	1.0061	4.7354	0.9939	0.9834	1.2822	1.5083	1.0393	1.0126	0.7074	0.3171	0.2965	1.3885	3.3558	0.7079	0.7845	1.6220	1.6594
N-acetylglucosamine/N-acetylgalactosamine	0.6941	1.3008	0.8198	0.7502	1.0883	0.6473	0.8781	1.8455	0.4975	0.9185	0.9965	0.8848	0.8903	1.3096	0.6406	0.7342	0.6662	1.5444	0.8428	0.7506	0.6720	0.8634	1.3051	1.2298	1.0816	1.0717	0.6188	0.9625	1.0125	1.0981	0.5366	0.8118	0.5368	0.8896	0.9235	0.6534	1.6624	1.6398	1.0035	1.2339	1.2602	1.7702	0.7480	1.3884	0.9821	1.1971	1.1418	1.2488	1.0411	0.7579	0.7910	1.2576	0.9183	0.9513	1.3445	2.2448	0.8018	1.1637	0.7291	0.9158	1.4789	1.2798	1.1174	1.1097	1.2790	2.0652	0.7867	1.4296	1.6100	1.2091
N-acetylglucosaminylasparagine	0.8453	1.6336	0.9245	0.8469	0.8496	0.8955	0.8297	1.7130	0.3881	0.8459	1.0971	1.0651	0.5549	1.1317	0.5073	0.6491	0.7986	1.8388	1.0004	0.8684	0.8992	1.0840	1.7967	1.4530	0.6934	0.6616	0.6467	0.8391	1.0120	1.0460	0.5790	0.8245	0.3589	0.5807	1.0243	0.5905	1.4122	1.4766	0.8319	0.8416	1.1435	1.2554	1.7137	1.6370	1.0773	1.2627	0.5388	0.8340	1.1578	1.4351	0.9005	1.2148	1.0394	0.8225	1.0857	1.5006	0.9203	1.5630	0.7140	0.9996	0.8981	0.8690	1.0665	1.2964	1.3121	1.4979	1.2581	2.2756	1.6440	0.9635
N-acetylglutamate	1.5470	1.9258	0.6819	0.6379	1.1589	1.0023	1.1138	1.9136	0.6201	1.1026	0.5032	0.6299	0.5079	1.1836	0.4699	0.5431	0.9051	1.8845	0.5281	0.4940	0.6639	0.5114	1.5234	1.0324	0.9940	1.3790	0.5599	1.0110	1.1415	0.9192	0.7327	0.7638	0.4750	0.9614	1.2951	0.5983	1.0693	1.1936	1.4291	1.5072	2.2736	1.9221	0.6197	0.8916	0.7564	1.0303	1.3224	1.3987	0.6361	0.4439	1.3282	1.3983	0.6804	0.7841	0.9977	1.0042	0.9439	1.3634	0.7769	0.6879	0.7493	0.7786	1.5344	1.2231	1.4482	1.2423	1.2500	1.4299	1.7097	0.9207
N-acetylglutamine	1.6523	2.4409	1.0976	0.8118	2.1360	1.6486	1.6151	2.6429	0.7261	0.8489	0.2784	0.4815	0.6362	1.2405	0.4061	0.4771	0.5106	1.1472	0.7299	0.6158	0.4488	0.3260	1.2145	1.0890	0.8447	0.8220	0.4987	0.7696	1.9738	0.9719	0.7312	0.8777	0.4356	0.6126	0.8059	0.4215	0.9048	1.2561	1.1720	0.8867	1.4616	1.7155	2.4593	1.8517	1.0281	1.5723	0.8410	1.1824	0.5634	0.5957	2.1434	2.8690	0.4206	0.5788	3.5342	2.3968	2.4222	2.4285	0.7645	0.6221	1.2641	1.2166	1.3725	1.5356	1.3205	1.1224	0.6329	0.6300	2.6875	1.7183
N-acetylglycine	0.3494	9.8935	2.6997	1.8619	2.1043	6.7982	1.1686	3.5402	1.2964	0.7074	0.2131	2.9325	0.8801	1.3553	0.4393	0.3512	2.6012	7.3003	0.3173	0.8136	0.5310	0.7700	0.4293	0.2131	0.6851	1.9122	0.6845	1.4389	1.7456	1.2559	0.7406	0.8083	0.8055	1.3528	1.2275	1.2125	0.3488	1.7962	1.8907	1.6100	0.2131	0.2605	0.6732	2.4800	0.8587	2.9741	0.2131	0.2131	4.0551	0.2131	0.9235	1.3761	0.2131	1.1264	0.3627	0.2131	0.9653	0.7782	1.3877	1.0000	0.8455	3.7036	0.7074	0.2410	0.2307	0.2131	1.6326	0.9058	0.2131	0.9353
N-acetylhistamine	0.4904	0.5664	0.5762	0.9334	0.2876	0.8485	4.0311	3.1027	1.9650	0.9565	4.2889	1.0882	1.5762	0.8166	1.4670	1.3783	1.1307	1.0571	0.3885	0.3336	1.1329	0.9448	0.6836	0.3921	0.8197	1.2657	7.3581	5.2416	2.1778	1.1260	1.1035	0.8220	0.3251	0.3556	0.7697	0.4847	1.4245	0.7912	1.0778	1.5201	0.7373	0.9609	0.2218	0.9243	0.9900	0.6792	2.6498	2.3897	0.7847	0.9831	4.4941	3.9776	1.3505	1.5806	4.0235	2.7517	1.7802	0.6586	2.5892	2.7376	0.3725	0.4161	0.9845	1.0100	0.4195	0.3880	1.5439	4.3846	0.8821	1.0126
N-acetylhistidine	1.3194	1.6703	1.4966	0.6781	1.2322	0.6700	1.3725	1.1272	1.2488	0.7401	1.0765	0.4744	0.7116	1.0008	0.7454	0.6875	0.8233	1.4121	0.8994	0.6182	0.9445	0.4261	1.4495	0.8187	0.8347	0.6335	1.0160	0.8015	1.4119	0.8184	1.3720	0.8191	1.2011	0.6327	0.9321	0.5005	1.2532	0.9339	0.9236	1.2545	0.6314	0.8138	2.2742	0.8465	1.6712	1.0685	2.2338	0.8113	1.8627	0.6652	1.4203	0.8530	1.7049	1.5784	3.9252	1.4969	4.2414	0.9992	1.5119	0.7672	1.7294	0.8068	0.8811	0.6814	2.0670	1.0161	1.3393	0.6471	3.4469	1.3505
N-acetylhomocitrulline	1.3191	1.6505	0.5084	0.3631	1.8909	1.9452	0.7659	0.7581	1.4333	2.3975	0.2934	0.4845	1.0020	2.6328	0.4865	1.7545	0.1654	0.8030	0.4230	1.0304	0.3699	1.0120	1.5426	1.4546	0.5924	0.5288	0.4339	0.7311	0.6106	1.0984	1.2420	2.0059	0.4916	0.5854	0.3593	0.9114	0.9950	0.9332	0.4974	0.7652	0.4894	1.9480	1.7918	1.6890	0.5208	0.6081	2.2693	2.5363	0.9980	1.1665	1.2309	1.1095	0.3890	0.2971	1.1640	1.8822	1.3137	1.8726	0.4264	1.1063	0.5273	0.4728	1.8167	2.1353	1.4255	1.3555	0.8876	0.5798	2.3736	1.1872
N-acetylisoleucine	0.9139	1.3609	0.8445	0.8033	1.3886	0.8897	2.0666	2.0391	0.6825	0.7974	0.6035	1.0037	0.7735	0.7505	0.8304	0.6143	0.5381	1.2181	0.6292	0.4697	0.7610	0.8492	0.7920	1.0351	1.0685	0.5199	2.0527	1.6017	1.9249	0.9963	0.8963	0.9524	1.1103	0.7619	1.8996	0.8563	1.2813	1.2722	1.0061	0.8716	1.6823	1.6583	1.9374	1.3140	1.4336	1.2170	0.8521	0.9841	1.0107	0.7640	1.2545	1.4022	0.7414	0.6800	1.1823	1.1297	1.1138	1.0420	0.9812	0.8996	1.5354	1.7581	1.3672	0.7962	1.3769	0.9667	1.0423	0.9299	1.8874	0.9326
N-acetyl-isoputreanine	0.4191	1.1679	0.5977	1.0596	0.9840	1.2079	0.6321	1.4935	0.4919	1.4035	0.8692	0.6739	0.6518	1.3986	0.6515	1.3063	0.5382	1.8342	0.7421	0.9022	0.5803	1.1447	1.0867	1.1462	0.7870	1.0019	0.8524	1.0767	0.7817	1.2162	0.7426	0.9445	0.4418	0.5782	0.6979	0.7487	1.1890	1.2512	1.6421	2.1719	0.9981	2.4721	0.7413	1.9712	0.7975	0.6324	1.0061	1.5089	1.0337	1.0526	0.6843	1.1995	0.9907	0.6140	1.0172	2.3253	0.8679	1.1577	0.8264	1.4917	1.2060	1.1598	0.7513	1.2202	0.6397	0.9514	0.6827	2.4915	1.5375	1.4819
N-acetylkynurenine (2)	0.3413	3.8335	0.6320	0.4280	3.1450	1.4063	0.3413	0.3413	0.3413	0.3413	0.3413	0.3413	1.0452	0.3413	0.3413	0.3413	0.3413	0.3413	0.9190	2.1112	0.3413	0.3413	0.3413	0.3413	0.3413	0.3413	0.6449	0.3413	0.3413	0.3413	0.9214	0.3413	0.3982	0.3413	0.4474	0.3413	0.5582	0.4563	2.2712	0.3413	0.4492	0.3413	3.8510	1.2852	0.6442	0.3436	0.3413	0.3413	0.3413	0.3413	1.0836	1.1710	0.9548	1.4412	107.9502	5.5508	0.5151	0.8077	0.3413	1.3161	0.3860	0.3413	1.5503	1.1695	0.3413	0.3413	0.3413	2.3525	0.3413	0.3413
N-acetylleucine	1.5108	4.4401	1.2033	0.9306	2.2890	1.2660	2.1349	2.3164	0.9731	0.5516	0.3948	0.7903	0.7823	0.7595	0.4345	0.3719	0.3641	0.8398	0.7200	0.6716	0.3676	0.5560	0.7422	0.9638	0.9052	0.4444	1.2425	0.8756	1.4800	0.7222	0.9879	1.2026	1.1564	0.5875	0.8985	0.4788	1.2737	1.5887	1.2454	0.9428	2.7121	1.9918	3.8255	2.3620	1.6212	2.0069	0.9492	0.8332	1.5461	0.7900	3.1347	3.1922	0.7411	0.8248	3.3472	1.8607	3.3389	3.0595	0.7615	0.8039	1.0121	1.1964	1.9052	1.7189	1.9803	1.0945	0.7751	0.5669	2.8860	1.5977
N-acetylmethionine	0.7664	1.5178	1.2029	0.7197	1.7943	0.6244	1.0460	1.5801	0.6165	0.6276	1.1030	0.8094	0.9171	0.5864	0.4046	0.6364	0.4542	0.7560	0.5128	0.7036	0.6331	0.6356	0.8036	1.1732	0.7592	0.9332	0.9427	0.9837	1.1477	0.5645	0.6917	0.6350	0.7548	0.3007	1.0940	0.6360	1.4358	2.3649	1.3778	1.4520	2.0246	1.5841	3.0205	2.1191	0.9253	1.2104	1.5220	1.0163	0.7859	1.0963	1.8381	2.0421	0.6831	0.7104	1.8861	1.0345	1.6503	1.8300	0.6247	0.7261	1.4199	1.0875	1.2446	1.5044	1.6027	1.0401	0.7272	0.9568	3.4393	1.8118
N-acetylmethionine sulfoxide	2.6146	5.1901	0.7596	1.0000	3.1686	1.2751	2.4666	2.4753	0.6579	0.6686	0.5252	0.6841	1.3640	2.7118	0.4782	0.4490	0.7176	2.0226	0.1537	0.3910	0.3195	0.1537	2.3745	0.8109	1.0331	0.7450	0.8379	0.7084	1.1618	0.7225	0.9941	1.0626	1.2606	0.5224	1.0471	0.1537	0.1537	0.5487	0.1537	0.1537	0.1537	0.1537	1.1263	0.1537	0.8255	0.1537	0.1537	0.1537	1.2205	0.1537	2.1232	1.8382	0.1537	0.1537	2.9634	2.6445	2.2632	1.9842	0.4534	0.4342	0.1537	0.1537	0.9123	0.6830	0.1537	0.1537	0.1537	0.1537	2.0516	0.1537
N-acetylneuraminate	0.6658	1.4085	0.7860	0.9464	0.9826	0.9125	0.7214	1.7358	0.5539	1.4874	0.9860	0.9753	0.6302	1.2800	0.8150	1.0180	0.7637	1.8028	0.8141	0.5622	0.6234	0.8583	1.6235	1.1147	0.9272	0.9733	0.9087	1.1900	1.1172	1.0890	0.4982	0.6603	0.5548	0.9343	1.1365	0.7964	1.5255	1.4496	0.9931	1.2616	1.0059	1.4640	1.1728	1.7152	0.7800	0.9614	1.0206	1.2080	1.5335	1.2335	0.7524	1.2253	0.9941	0.9604	1.1540	2.2263	0.6938	1.3088	0.5314	0.8088	0.9504	1.1077	1.0976	1.1774	1.4370	1.9344	0.6079	1.3759	1.6145	1.2089
N-acetylphenylalanine	1.3182	2.2229	0.9215	0.7402	2.9928	1.4766	0.7008	0.7611	0.4113	0.4320	0.7243	0.7613	2.3830	1.6881	0.8155	1.0549	0.5709	0.8875	0.8102	0.7009	0.5679	0.7171	1.0260	0.9312	1.0148	0.6994	1.0380	0.8661	0.6324	0.4625	0.6190	0.7135	1.0254	0.5516	1.6359	1.3340	1.5442	1.6771	1.7408	1.2851	1.0196	1.2933	3.9067	1.7805	1.4290	1.4205	1.2081	0.9182	0.4869	0.9751	1.9076	2.4608	0.5767	0.5369	3.8402	2.2094	0.9852	1.4229	0.7015	1.3290	0.6378	0.5533	1.0188	1.2571	1.1808	1.0208	0.4641	0.7213	1.4100	0.8554
N-acetylproline	1.0778	1.8724	0.7763	0.9369	1.9369	0.9144	4.4480	1.6448	0.7166	1.9512	0.7778	1.9762	1.6724	1.1373	1.5654	0.8155	0.2389	0.6631	1.7115	0.4426	0.6486	0.8251	1.9002	0.8036	0.2512	0.6159	0.5147	1.0000	0.8038	0.2389	0.6089	0.9291	0.7181	0.7690	3.3296	0.5727	1.4834	1.3703	1.9061	1.6508	2.0079	2.1070	0.9070	2.8573	0.7461	0.5057	1.7377	1.3500	1.0764	0.9454	1.8386	0.9428	0.8034	0.8067	1.3822	2.2351	0.4648	0.7705	0.5061	0.5395	1.7631	1.0830	0.9786	0.6477	9.1902	1.9139	1.4829	2.4060	2.1671	1.0146
N-acetylputrescine	1.1505	1.9869	0.8034	0.7949	0.9834	0.9149	0.9716	1.7196	0.7201	1.3425	0.9921	0.8839	0.7085	1.5730	0.7540	0.7193	0.7268	2.1254	0.9939	0.8315	0.8098	0.8898	1.5261	1.0305	1.2007	0.9936	0.9637	1.2866	1.5511	1.4508	0.7673	0.9637	0.6042	0.8856	1.3825	0.9355	1.2339	1.1586	1.8853	2.6393	1.1106	2.6881	0.7591	2.6297	0.8057	0.8754	3.0244	2.0861	2.2448	1.0833	1.4485	1.6222	0.7866	0.8845	0.8974	1.8897	0.7465	1.0061	0.8770	0.7399	1.2676	1.1872	0.9689	0.8965	2.4475	2.1937	0.9739	1.7649	3.7895	2.0297
N-acetylpyrraline	2.9268	1.1464	0.5602	1.0999	4.5596	2.5560	0.5569	1.7260	0.4960	0.4772	0.8092	1.2443	1.3044	0.6362	0.5172	0.6096	0.1640	0.3854	0.9845	0.5433	1.2961	0.7423	1.5468	1.0788	1.4140	0.1739	0.9776	0.6756	2.2531	0.7747	1.0188	2.5345	0.9812	0.3633	3.3022	0.4133	0.7288	0.9396	1.9760	0.8866	1.0155	1.4029	1.9671	1.2926	0.9320	1.0972	1.6482	0.8330	1.4253	1.0721	2.7720	1.9661	0.7579	1.2363	2.0825	2.7335	0.9224	1.1180	0.3635	0.6769	1.8188	1.0216	0.8740	0.8942	1.4824	0.8592	0.8511	0.6433	2.2125	0.8523
N-acetyl-S-allyl-L-cysteine	1.1308	4.1292	0.4620	2.3054	0.1517	5.7067	2.1246	5.5980	0.3727	4.6951	0.0700	1.3489	0.8924	5.1053	0.0806	2.2365	0.0497	3.4618	0.4272	2.2778	0.7582	0.7532	0.8988	2.8298	0.2842	0.6049	0.0783	1.2735	0.1558	2.1518	0.0859	1.7798	0.1463	1.5610	0.4726	1.5218	0.1250	5.0701	0.1479	2.6524	0.0493	2.7920	0.0542	4.5472	0.1033	2.3604	0.2614	3.4041	0.0581	1.3592	1.0000	5.6119	0.0510	0.4064	0.3553	2.8248	0.1149	6.2607	0.2104	1.7686	0.3924	2.3220	2.2896	2.3408	0.0247	2.8476	0.0041	0.0041	0.5182	4.2560
N-acetylserine	0.6024	1.6421	1.1937	0.9499	1.1749	1.0562	1.0521	1.6324	0.4909	0.7891	0.5736	1.2953	0.6713	0.9828	0.5727	0.6211	0.4471	1.2087	0.5694	0.4912	0.5056	0.4667	0.7344	0.7270	0.9416	0.8537	1.1372	1.0440	0.9116	0.6128	0.5899	0.9049	0.6839	0.5418	0.6819	0.5967	0.7029	1.1380	1.4198	1.3055	1.6022	1.5798	1.4541	1.7026	0.9061	1.6267	1.1253	1.3034	1.0944	0.8842	1.2540	1.5266	0.7609	1.0172	1.0557	1.1625	1.7163	1.5421	0.6875	0.6250	1.8474	2.1670	1.1970	0.8397	1.2839	1.1127	0.5232	0.6882	1.8394	1.2920
N-acetyltaurine	0.5660	1.1512	0.6019	0.9139	0.6248	0.7178	0.8205	1.4451	0.5659	1.3716	0.9641	0.8349	0.5143	0.9694	0.6537	1.2581	0.3443	0.9911	0.5566	0.4741	0.5323	1.1199	1.3696	1.2243	0.7271	0.7496	0.6816	0.8897	0.9895	0.9445	0.3464	0.8045	0.5116	0.7908	1.4394	1.1671	1.2092	1.7213	1.1190	1.8237	1.7334	1.9619	1.3864	2.0031	1.0089	1.1472	0.8087	1.5516	1.3025	1.1377	0.9810	1.2185	0.8619	0.5825	0.8995	1.5262	0.7802	1.6937	0.5156	1.2135	1.2451	1.3122	1.7034	2.0015	4.2316	2.0065	0.8569	1.4399	2.2125	1.3683
N-acetylthreonine	0.5747	1.1847	1.2407	0.7807	1.2213	0.7835	0.5920	1.1991	0.7634	0.9757	0.4895	0.6980	1.0000	0.8077	0.6040	0.6125	0.7763	1.0257	0.7796	0.8271	0.7433	0.5134	0.6948	1.0373	0.9392	0.7478	1.3581	1.3921	1.1341	0.8209	0.5924	0.8574	0.6899	0.5052	1.1405	0.7657	0.7581	1.2347	1.0465	1.1279	1.1613	1.3552	0.8649	1.2210	0.8116	1.1346	1.3723	1.0600	1.3776	0.9835	1.0196	1.2096	0.7831	1.3420	1.1885	1.0286	1.0087	1.0054	0.8523	0.6403	2.1855	1.8602	1.2490	0.9377	1.1256	1.2728	0.4895	0.5569	2.3709	1.6869
N-acetyltryptophan	0.8287	1.3115	1.0362	0.6910	1.2262	0.7241	0.4772	0.4667	0.5717	0.5067	0.9808	1.0874	1.5288	0.9760	1.4839	1.5929	1.0192	1.2574	0.8020	0.6574	0.9041	1.1183	0.8123	0.6991	0.9600	0.7131	1.2231	1.0556	0.8821	0.4561	0.4734	0.7550	1.2965	0.7869	2.6456	2.2889	2.1082	2.0926	1.8321	1.4503	0.9379	1.2534	2.1760	1.3478	1.1826	1.3689	1.3841	1.0827	0.6354	1.0931	1.1971	1.7143	0.5725	0.5754	1.6915	0.9528	0.5792	0.7931	0.9471	1.5288	0.6075	0.5345	0.7047	0.7680	1.7065	1.4354	0.9304	1.2494	1.2342	0.7603
N-acetyltyrosine	1.8596	2.1129	0.8951	0.6746	2.9228	1.2801	0.8219	1.0000	0.4027	0.5107	0.5477	0.5406	1.9882	1.2258	0.9985	1.3225	0.7056	0.9021	0.9071	0.6786	0.4531	0.4983	1.1364	0.9821	1.1855	0.8114	1.0353	0.9833	0.7063	0.4031	0.7998	0.8420	0.9788	0.4955	1.3791	1.4164	1.4722	1.5799	1.3960	1.3170	1.3685	1.1704	2.8428	1.7091	1.6859	1.4353	1.9309	0.9310	0.4027	0.5975	3.3323	3.2778	0.6499	0.7967	7.4152	2.9867	1.8703	2.8100	0.9494	1.4706	0.8164	0.4547	1.2450	1.6488	1.6451	0.6989	0.5116	0.5546	1.5836	0.8773
N-acetylvaline	0.5715	1.0956	0.8460	0.8138	0.8960	0.7093	0.8061	1.3971	0.6402	0.7878	0.8748	0.9875	0.7894	0.7947	0.8228	0.6902	0.3858	0.8123	0.5390	0.5574	0.8028	0.6694	0.7070	1.0371	1.1345	0.4455	1.4716	1.0869	1.2442	1.0035	0.7757	0.8667	0.9000	0.5071	1.6380	0.8967	1.4527	1.3981	1.1216	1.0426	1.8822	1.7955	1.9405	1.2787	1.7365	1.8725	1.1114	1.3004	1.3379	1.1068	1.3230	1.2953	0.8215	0.8317	1.2242	0.8793	0.9050	1.1387	0.8797	0.9965	1.4904	1.5790	1.3433	1.3440	1.5608	1.3773	0.9354	0.9007	1.5019	1.0087
naringenin	0.2343	0.2343	0.2343	1.5736	0.2343	0.2343	0.2343	0.2343	0.6726	4.1283	0.2343	0.5443	0.4042	0.5502	0.2343	0.3106	0.2343	0.2343	0.2343	0.2343	0.2343	0.7076	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343	1.5929	4.6552	2.8544	0.2343	0.3732	0.2343	0.2343	0.2343	1.4682	0.2343	0.6385	0.2343	0.2343	2.2031	4.2816	0.2343	0.4632	1.0320	1.0000	0.2343	0.2343	0.2343	0.2343	0.2343	0.5345	0.2343	0.2343	2.0504	9.9053	1.1503	0.7570	0.2343	0.2343	0.2343	0.2343	0.2343	0.2343
naringenin 7-glucuronide	0.0231	0.4296	0.4121	15.0690	0.2802	1.6336	0.9499	0.8159	1.6062	27.0195	0.1704	1.4562	0.1145	0.6280	0.0729	6.4706	1.2676	11.5007	0.0231	1.3962	1.0289	5.8435	0.0231	0.3643	0.4427	0.2957	0.4331	0.4026	0.1101	1.2805	0.3111	3.4591	0.4615	12.6725	10.5774	13.5049	0.0231	1.6731	0.0231	0.3065	0.1826	4.4213	0.4551	1.7663	0.0231	0.4768	2.6449	4.8333	0.9050	1.7589	0.9031	1.0000	0.1189	1.5141	0.1334	2.7544	0.0231	2.2357	0.0231	0.5835	6.5089	7.9787	1.6509	4.0595	0.4022	0.6274	0.0648	0.0695	1.5047	2.5021
N-carbamoylalanine	0.3508	1.1323	0.5609	1.9718	0.9352	0.7508	0.6434	3.6391	0.0296	0.0538	1.0815	1.5066	0.7863	1.0936	1.0743	1.6320	0.3924	0.9721	1.0170	1.3191	0.5449	1.0099	2.7788	1.8118	1.2660	0.6856	0.4578	1.5737	0.9901	0.9240	0.3501	0.8881	1.6414	1.0346	0.5528	0.3083	1.1189	0.9533	1.0984	1.0589	1.7233	1.1758	1.1467	1.4580	0.9684	0.9117	1.6013	1.5423	1.3715	2.3002	0.9083	0.9368	0.6722	1.8311	0.6540	2.1392	0.7933	0.9159	0.5027	0.9563	1.5758	0.9256	0.6960	0.9460	0.5192	1.4846	1.6302	1.5327	2.0323	0.8033
N-carbamoylaspartate	0.3185	1.2796	2.2956	1.5025	2.6169	1.9121	1.5163	2.4895	0.6688	0.5000	1.7515	5.8663	0.4394	0.3619	0.4453	0.5790	0.2063	0.2063	1.7322	0.4799	1.7325	0.7353	0.9589	4.2151	2.7986	0.5300	0.8394	0.9853	0.5563	0.2063	0.2601	0.7048	0.2630	0.5566	2.1805	0.9117	1.1352	1.2351	1.5379	0.9958	1.8385	1.5924	0.5648	0.8456	0.5205	0.9131	1.0042	1.8840	0.5738	0.6999	0.8992	1.1190	0.6218	0.7463	1.4821	1.2837	0.6820	1.0917	0.6981	0.6398	1.0748	1.2153	1.3428	1.0865	2.4301	2.0496	0.8361	1.1671	1.3512	1.5360
N-carbamoylsarcosine	0.2667	3.0385	4.8450	0.4541	1.6085	0.6164	1.8613	0.8935	0.4911	6.6206	0.4223	0.0445	0.0445	1.8326	3.0690	3.6651	0.8627	1.7895	1.8240	0.6244	0.0445	0.3214	1.4224	1.0686	0.0445	1.3020	0.9657	0.7505	0.0445	0.0445	0.0445	0.0445	2.8638	0.0445	0.4570	0.0445	1.4217	0.0445	0.0445	0.2798	0.0445	0.0445	0.0445	1.0000	0.0445	0.9985	0.9605	1.8669	3.2039	1.3384	0.0445	1.5755	3.4735	1.5899	0.5626	0.0445	0.5382	0.8771	1.4954	1.0755	0.3551	0.6255	0.7409	0.0445	0.3441	0.3971	0.4617	1.0106	0.0445	1.8596
N-carbamoylvaline	0.7151	1.9249	0.7590	0.7092	0.9814	0.8268	0.2628	0.9121	0.6765	1.0121	1.8237	1.6336	1.3189	1.7648	0.6335	1.2130	0.3701	0.9879	0.7159	0.8875	0.5274	0.8833	1.6267	1.6051	0.5239	0.3770	0.9389	0.8752	0.8256	0.8775	1.1213	1.1955	0.5441	0.7233	1.3064	0.8561	1.4235	1.4211	1.2058	1.5468	0.9267	1.2107	1.1754	1.5708	1.3033	1.7946	1.5865	1.8631	1.5618	1.7058	0.9346	1.2319	1.0782	0.8145	0.6742	1.1937	0.7338	1.5387	0.9859	1.0397	0.7881	0.9861	0.7533	1.5733	1.2086	1.6337	0.8982	0.4528	2.3639	2.1209
N-delta-acetylornithine	0.3568	0.6611	0.6157	0.9889	0.3365	0.3240	0.5665	0.8926	0.4209	1.5427	0.8643	1.4763	0.7114	1.1779	1.0348	1.5067	0.8880	2.6124	0.5083	1.2740	0.6431	0.7830	0.4764	1.5216	0.5266	1.6152	1.2666	2.0083	0.6040	0.7468	0.3646	0.7452	1.1721	1.8140	1.2266	2.0336	0.8544	1.6128	1.9894	2.6709	1.0411	1.2082	0.2771	0.8961	0.7075	1.4118	2.2905	2.5222	0.8036	1.2775	0.7251	1.4325	1.0050	2.7277	0.6541	1.0216	0.2458	0.8576	0.9460	1.5829	1.3359	1.6018	0.6041	0.7992	0.9950	1.3984	1.5483	2.0608	0.6924	1.6784
neopterin	0.3105	1.1578	1.0815	1.3717	1.0648	0.4835	0.5158	0.9970	1.0000	1.5100	2.2395	1.4367	1.1422	0.8884	0.7443	0.9813	0.3105	0.3105	1.1306	0.8509	0.9346	1.0215	0.5138	0.8564	1.0547	0.3105	0.7516	0.4740	0.6710	0.6430	0.4098	0.6343	0.7270	0.3105	1.0311	0.3105	1.6391	1.9306	0.6879	0.5188	1.3060	1.4303	0.8616	1.7959	0.6047	0.7268	0.4395	1.1274	0.7876	0.7384	0.8758	0.8341	1.0912	0.6523	1.7797	2.2945	1.0734	1.8641	0.6150	0.9771	1.2031	1.6603	1.4738	1.0922	1.5236	1.7512	1.1938	2.6177	1.5299	0.9510
N-formylanthranilic acid	1.3633	1.3820	0.8510	0.8458	1.2408	1.0219	1.0041	1.3663	0.6102	0.8445	0.5933	0.4883	0.5848	0.7564	0.8665	1.0894	0.7072	1.2643	0.8778	0.7759	0.4581	0.9959	1.1526	0.9464	1.4891	1.3166	0.9435	1.0186	1.5228	1.1910	0.7283	0.8658	0.5504	0.8045	0.4433	0.9056	1.1178	0.8954	1.4853	2.5633	2.0975	1.7224	0.6911	1.7214	0.6500	0.7690	1.2684	1.0390	0.8956	0.5731	0.8505	0.7983	1.5943	1.4411	1.2112	1.1569	1.9642	2.8167	1.3414	2.2762	1.9651	1.3001	0.8271	1.5650	0.5902	0.8712	1.0997	1.5548	0.9746	0.8107
N-formylmethionine	0.2653	0.9033	0.8275	0.5698	3.3685	1.8550	0.4448	0.6771	0.5724	0.7271	0.7393	1.0329	1.0251	0.9687	0.5606	0.8041	0.4191	0.5816	1.1119	1.1856	0.7606	0.7460	0.3805	0.8126	1.5599	1.1049	1.0628	1.2643	1.2140	0.7097	0.4062	0.7549	1.0645	1.1886	1.0336	1.1379	0.9749	1.4010	1.3475	1.1450	2.9513	2.0183	1.3011	1.3770	2.1693	1.9996	1.2916	1.2183	0.6213	0.7859	0.8852	1.0417	0.7228	1.1391	1.5461	1.2956	0.6532	0.8151	0.8360	1.1194	1.1237	0.8356	0.7396	1.1757	0.9466	1.1476	0.5370	0.5939	0.9232	1.1054
nicotinamide	1.7956	3.3485	0.4752	0.6883	0.9895	0.6477	0.5991	1.5349	0.5127	0.9110	0.9562	1.0896	0.7436	3.5254	1.1898	0.9896	1.7482	3.7119	1.1160	0.7151	0.4796	0.9021	2.4079	1.2607	0.5457	2.5550	0.4703	1.7013	0.6851	1.0655	0.4607	0.6438	0.8452	1.5679	0.9871	0.3832	1.4039	1.8344	0.9491	1.7271	0.6832	1.3425	0.9690	2.7832	0.6525	0.7014	3.1935	2.8578	1.0104	3.1997	0.8658	1.3254	0.8103	0.8399	0.7940	1.2069	1.7415	1.2688	0.5774	1.1039	0.9762	1.1274	0.7304	0.5474	1.4928	1.8212	0.5273	1.8874	4.7854	2.6782
nicotinamide N-oxide	2.3655	1.1837	1.0494	0.5016	0.1975	0.4923	1.1038	1.8500	1.2129	0.4276	2.0744	0.8012	1.7932	3.9220	0.6619	0.1510	5.4456	3.4313	0.3366	0.1510	1.8605	0.8051	1.4384	0.3567	0.5254	0.7257	1.2314	0.7675	0.5974	0.4639	1.7553	0.7947	0.3026	0.3101	0.4648	0.1594	1.8535	0.8424	0.1510	0.1510	1.2173	1.0000	0.1510	0.1510	0.2309	0.1510	5.3969	1.9239	1.4700	2.5916	1.0670	0.1510	0.1510	0.1510	0.1510	0.1510	2.2042	1.2982	0.5619	0.1510	0.1510	0.1510	0.1510	0.1869	0.9452	1.1043	0.6099	2.1855	2.5458	0.9960
nicotinamide riboside	1.2283	2.4300	0.3779	0.7227	1.0221	0.5116	0.9986	1.2788	0.3788	1.0510	0.5568	0.5711	0.8645	2.3553	0.8311	1.1526	1.0014	2.4842	0.6564	0.7031	0.5039	0.9767	1.3037	1.0714	0.6516	1.5865	0.4837	2.0555	0.4949	1.4940	0.4985	0.8410	0.2998	1.1845	0.5635	0.4942	2.5438	1.3635	1.4911	2.4709	0.7088	1.2988	0.4638	1.4978	0.5632	0.5563	1.2430	1.2110	1.3395	0.7757	1.1947	1.4502	0.7303	1.1594	0.4883	1.7153	0.6002	0.7085	0.7432	1.1837	0.9231	0.9120	0.6634	0.6499	1.7890	1.3687	2.2080	10.3987	1.8853	2.3701
nicotinate ribonucleoside	0.8522	0.6447	0.7252	1.5357	0.7339	1.0381	0.7837	1.1951	0.5110	1.1671	0.9194	0.9727	0.5903	0.6580	0.4363	1.2625	0.4104	0.4104	0.7172	2.6415	0.7187	0.4454	1.0484	0.9085	0.9241	0.4104	0.9641	0.5864	0.6664	1.0491	0.8526	0.9826	1.1531	0.4104	0.9147	0.8326	1.8994	1.5865	2.2079	2.0395	1.0905	2.8385	0.5306	2.0592	0.4840	0.8123	3.0644	2.5387	0.6119	0.6984	1.7840	2.2282	1.1824	1.0174	1.4140	3.1360	0.6801	1.3087	1.0467	1.1501	0.4104	0.8796	0.4660	0.6182	1.8426	2.1620	1.4276	4.0038	2.8965	1.9448
nicotinurate	0.3796	0.3796	0.4493	0.3796	0.7660	0.3796	0.3796	0.3796	0.3796	0.7853	0.3796	1.6197	2.2270	0.3796	0.3796	2.8390	0.3796	0.3796	0.3796	0.5606	0.5761	0.3796	0.3796	0.3796	0.3796	0.3796	0.8111	0.3796	0.3796	0.3796	0.5497	0.3796	0.3796	0.3796	1.4753	1.9341	0.3796	0.3796	0.3796	0.3796	0.3796	4.1197	0.3796	0.3796	0.3796	0.7719	0.3796	2.7049	1.8739	1.6613	0.8644	1.0000	0.3796	0.3796	0.7773	2.6683	0.3796	1.0999	0.7261	0.8425	0.3796	0.7168	0.5332	0.3796	0.3796	4.2718	1.3428	5.1258	3.4120	0.3796
N-methylalanine	3.7083	0.2592	0.2602	0.3838	2.6997	0.9940	6.4389	0.8886	0.2592	0.2592	0.2592	1.0063	2.4330	1.0090	0.2592	0.2592	0.2592	0.2592	0.2592	0.5318	0.6952	1.5409	2.7141	0.2592	0.4423	0.2592	0.5479	0.3364	0.2592	0.9897	1.4085	1.1610	0.2592	0.2592	1.1377	0.5887	0.6300	0.2592	0.2592	0.2592	0.8592	0.2592	0.7511	0.2592	0.7666	1.0892	0.2592	2.0100	0.2592	0.2592	2.1784	0.8536	0.7247	1.0000	1.1832	2.2364	0.7707	1.2267	2.0154	0.2592	0.2592	0.2592	0.8285	0.5384	1.5068	0.2592	7.4827	12.1578	0.2592	0.2592
N-methyl-GABA	0.7672	2.7997	0.6659	0.3190	0.9143	0.9943	0.7716	0.5422	0.7164	2.5503	0.8067	0.4291	0.4157	1.9122	0.3416	1.5603	1.4106	2.0047	0.8478	1.3294	0.6519	0.7778	0.8130	1.1072	0.2949	2.6429	0.7148	1.6651	1.1184	1.0057	0.8323	1.3806	0.4266	1.7258	0.5381	1.2294	0.4794	0.8372	0.8898	3.9118	0.4351	1.1933	0.2216	4.8627	0.7544	0.4961	1.8288	2.7354	0.8476	1.1609	1.2921	1.0709	1.4279	1.4501	1.0658	2.0416	1.0369	2.5123	1.0998	1.6658	0.5884	0.5010	0.3424	1.2943	0.6396	0.7477	2.3325	1.5507	0.5706	3.7128
N-methylglutamate	0.2131	0.2131	3.5587	1.0122	0.7174	1.1254	0.8735	1.0110	0.2131	0.5525	0.8619	1.1082	1.0801	0.7523	0.2131	0.8400	0.2131	0.2131	0.2131	0.5723	0.3327	0.9115	0.7539	0.7910	0.7889	0.2131	12.5457	1.4060	0.9498	1.3809	0.6350	2.0908	0.2626	1.1155	0.2131	0.7331	1.2423	1.5173	0.6921	1.4639	1.3397	1.1065	0.8076	1.3603	0.6661	0.7057	0.2752	0.2155	1.2789	1.1761	0.2131	0.9331	1.2822	5.7908	0.8757	1.2955	2.3829	1.0000	0.7873	0.8994	14.6974	19.7437	4.3048	1.0484	0.7240	0.6488	1.2789	1.7226	4.0874	0.9382
N-methylhydantoin	0.3238	1.6369	9.7717	0.3909	4.1225	1.0171	3.2983	3.7786	0.7620	7.9792	0.3317	0.4489	0.5104	1.4554	4.5585	3.3673	0.2505	0.6876	4.9315	1.4034	0.3234	0.1570	1.8494	5.0869	0.2483	2.4618	1.1904	1.3934	0.1570	0.1570	0.4125	0.4392	6.0416	0.1570	0.3437	0.3874	0.3916	0.9545	1.8269	0.8804	0.1570	0.1570	0.8968	0.6903	0.3981	1.0000	1.0397	2.7504	1.4276	0.8574	0.1570	1.0938	4.0290	2.0559	0.8608	0.3046	1.1748	1.8137	1.2665	1.0767	0.4604	0.3218	0.5951	0.1570	0.1628	0.1570	0.2557	0.5875	0.1570	2.1135
N-methylpipecolate	0.1404	0.0160	0.9015	0.4806	1.0618	0.8240	0.5517	0.7013	1.0493	0.9507	1.6443	2.6408	4.0377	1.0896	0.2477	0.4553	0.0160	0.0160	1.6060	4.0469	3.6305	3.0046	0.0160	0.8446	0.4031	0.0643	0.2463	0.1127	0.4456	0.7302	1.9037	1.7001	0.4809	0.0619	0.7222	0.5690	3.8202	2.7815	1.6641	2.8488	4.2209	3.8298	2.3941	4.1650	0.0687	0.0160	2.8532	2.9255	18.6448	15.0293	0.3835	0.4559	1.2797	0.0943	0.4247	2.7329	0.3874	0.2994	0.0241	0.3009	2.8218	1.7799	0.5550	0.2431	12.2750	11.5551	0.4574	1.4564	5.8791	2.2295
N-methylproline	0.5805	0.8723	2.4444	1.5859	6.4811	2.6902	0.6705	2.5154	0.5534	0.1133	0.2368	0.4302	1.4774	0.5374	0.4884	0.3886	1.2050	2.3129	1.0582	0.9496	0.8991	1.4960	0.7367	0.7038	4.2453	3.3573	3.6137	0.5338	3.4124	1.5289	0.2249	0.8249	0.4219	1.1286	0.8079	0.8151	0.3222	0.4744	3.9136	3.2787	1.7578	1.2807	2.9309	1.5587	0.8982	2.8095	0.8641	0.3058	0.2401	0.2148	0.7770	0.4050	1.0504	3.4879	2.3006	3.8637	1.4028	0.4995	1.3188	0.8868	2.4091	3.2226	5.2486	0.9428	1.7547	0.4218	4.7394	0.3354	1.1703	0.4649
N-methyltaurine	0.6934	2.3991	0.3851	0.8564	3.8798	2.0614	0.0523	1.1192	0.0523	0.0523	0.3191	2.2424	0.3876	2.0086	0.1480	1.6701	0.2709	0.5147	1.7922	1.1405	1.0781	0.7089	2.6160	1.8821	0.5988	1.1266	0.3257	2.0949	0.2403	1.9814	0.1381	1.1759	0.0971	0.5342	0.3354	1.7295	0.3224	1.7649	1.7320	1.5629	0.3668	2.2887	0.0763	2.1962	0.4533	1.5870	0.4690	1.7028	0.2324	0.8829	0.4270	2.0287	0.1551	0.1923	0.7072	2.7074	0.5725	1.5480	1.1074	1.2687	1.7362	1.4413	0.6155	1.1082	0.1266	1.3625	0.9219	0.2435	0.4388	1.2442
N-octanoylglutamine	0.3099	2.4710	2.2827	1.9899	0.4504	1.7773	0.5918	6.0013	1.3466	1.7485	0.8594	3.0891	0.1737	0.8243	0.6162	0.4861	0.1737	0.5246	2.4714	0.8167	0.4309	0.5783	1.5303	2.2206	1.9144	1.0661	1.2483	0.9916	1.1858	0.6172	0.2302	0.3420	0.7713	1.1333	2.7272	1.0986	0.8747	1.8912	0.4649	0.7588	0.9919	1.2533	1.0158	2.1134	0.4005	1.0283	0.4594	0.5260	2.7485	0.9090	0.5523	0.9578	0.6524	0.4787	0.1737	1.9000	1.0175	1.5634	0.9986	0.9468	0.8132	3.8527	1.9715	2.9759	0.6250	1.0014	2.1550	1.8224	2.1620	0.6014
N-octanoylglycine	0.1757	0.7760	1.1827	0.1757	0.3833	2.0159	0.1757	1.1766	0.1757	0.6262	0.1757	0.9133	0.1757	0.1757	0.1757	0.1757	0.1757	0.1757	0.7702	0.6375	0.1757	0.1757	0.1757	0.4802	0.1757	0.1757	0.7717	0.7707	0.1757	0.7463	0.1757	1.1893	0.8967	0.1757	1.3118	1.5748	0.4009	1.1143	1.1531	2.2904	1.0425	0.1757	1.1222	1.8378	0.7383	0.9181	0.1757	0.3470	1.3854	0.9446	0.9654	0.8691	1.0000	1.2890	0.5049	0.7595	2.2589	4.4730	2.8679	2.1129	1.6630	4.0150	1.7782	2.4667	0.1757	0.7497	1.4101	0.8589	0.1757	0.1757
nonenedioate (C9:1-DC)*	1.1536	2.7128	4.6809	2.8819	0.4095	0.9170	0.4374	2.4655	2.0870	3.3633	1.0077	2.9998	0.3347	0.8284	0.7050	0.8204	0.2237	0.9462	0.6526	0.4113	0.6989	0.9923	1.3780	1.1823	0.5488	0.2778	1.5178	1.5171	1.0293	0.8020	0.4681	0.2869	0.7680	0.8222	1.0746	0.7004	2.8400	2.8216	0.3212	0.5430	0.6962	0.8426	0.0142	2.6172	1.0809	1.3928	0.5312	0.4458	1.5913	1.0099	0.9504	0.8524	1.8038	1.4201	2.2445	1.8316	0.5765	0.9095	0.6634	0.6447	1.5291	1.4760	1.4371	1.9377	0.8763	1.0259	2.1549	1.6529	2.3925	1.1822
o-cresol sulfate	0.3549	0.6343	0.4449	0.6957	0.9731	0.5344	1.1363	2.0784	0.8801	1.5441	0.7958	1.4468	2.9409	1.3393	1.0471	0.7854	0.3462	0.8055	1.2364	0.5101	3.1102	1.0905	1.7676	0.9139	0.8251	0.3464	0.6845	0.6119	1.7011	1.0627	0.7999	0.7412	0.5181	0.1597	2.9657	1.0696	1.2177	1.3475	0.5622	0.7074	1.1065	0.6352	3.7841	1.1205	1.2875	0.6757	1.0269	0.5249	1.4186	1.8045	1.1077	1.3218	1.4937	1.0633	0.9168	0.6743	1.6177	2.2878	0.2545	0.6429	1.4550	1.3217	0.6070	1.1164	0.5131	0.4362	4.5510	0.7712	1.2222	0.5552
octanoylcarnitine (C8)	0.9439	1.3632	5.0367	1.3073	0.6517	1.2592	0.4540	1.9863	0.9092	1.2452	0.9423	1.9315	0.3371	0.9645	0.9747	1.0079	0.8518	0.8777	2.2076	0.3857	0.2888	0.5902	3.5734	2.0114	1.5543	0.8320	0.6515	0.6511	1.8782	0.5586	0.1571	0.3357	0.5107	0.7404	2.8290	0.7404	1.6217	2.0956	0.7964	1.1892	1.3702	1.3316	1.7404	0.7065	0.8631	2.9498	1.0699	1.0146	1.1956	0.9921	0.7629	0.8131	0.6403	0.5888	0.8874	1.0767	1.0509	1.7766	0.9758	0.5314	1.8379	2.1716	1.5399	1.8555	0.8707	1.5668	1.1409	1.5205	2.6566	0.6056
orcinol sulfate	0.5419	1.1204	0.4117	0.4858	1.4369	0.9126	2.7983	2.3603	0.2523	0.2791	0.7951	0.4730	0.7071	0.5254	0.8569	2.0397	0.4231	0.9904	0.8629	0.6866	0.2584	0.3959	1.1228	1.0099	1.3793	1.4564	0.5073	1.0420	3.3352	1.9303	0.4717	1.0959	1.2016	0.7395	3.9092	2.8119	3.4720	0.9509	1.1987	0.6046	0.8314	0.5816	0.6915	1.9757	3.6204	2.4732	1.7653	1.0508	1.2706	1.3306	2.1971	2.3241	0.1926	0.3608	1.6295	1.2082	0.6079	0.7986	0.7232	1.4441	2.8070	0.7835	1.8410	1.0096	0.8979	0.8561	0.8986	1.3410	1.0636	0.5646
ornithine	1.3976	1.5633	1.0287	0.9732	0.6907	0.6453	0.9783	1.0225	0.3110	0.9072	0.9482	0.7211	0.4751	1.0284	0.9476	0.8968	1.0898	2.3209	1.1344	0.6644	0.7818	0.6038	1.4936	1.0744	0.7335	1.2089	0.6297	1.3033	0.8219	0.5158	0.4685	0.7238	0.5648	1.0764	0.8553	0.5499	1.1108	1.7412	1.4243	2.6762	1.1112	1.7966	0.9831	1.5811	0.8694	1.1132	1.4213	1.2644	0.9030	1.4760	0.9159	1.1662	0.7342	0.7454	1.0421	1.7380	1.2841	1.3887	0.9976	0.6945	1.4922	1.2115	0.8089	0.7877	0.9829	1.0024	0.7614	1.0570	3.4468	1.5902
orotate	0.8750	0.8603	0.9096	0.5459	0.7157	0.8154	1.0449	2.2585	0.6348	0.9240	0.2671	0.2371	0.6999	1.6121	0.4143	0.7467	0.7637	1.5695	1.0627	1.0564	0.4942	0.4786	0.9189	1.1328	1.3459	1.2614	0.5666	1.0550	0.8668	1.0572	0.8677	0.9940	0.7615	1.0620	0.6900	0.8308	1.3430	1.5216	1.7947	2.3835	0.3341	1.0822	0.5490	2.0537	1.0060	1.2198	1.9055	1.5235	0.3863	0.8031	1.1987	1.8991	0.7315	1.1853	1.0689	2.6582	0.7113	0.6306	0.9143	0.7176	1.7283	1.0494	0.8320	1.2379	1.1474	1.5829	0.6067	1.4038	1.8473	2.7843
orotidine	0.4481	0.9476	1.1794	0.7694	1.2472	1.1136	0.6528	1.3040	0.5378	1.2309	1.3391	1.7778	0.7147	0.7001	0.5449	0.6868	0.2585	0.6580	0.7087	0.7204	1.1598	0.7023	1.1586	1.0724	1.0401	0.3946	0.7868	0.5208	1.3438	0.9896	0.4846	0.6660	0.5060	0.3884	1.7688	0.9433	1.2327	1.3518	0.8542	0.7886	1.0104	1.1552	1.6449	1.4523	0.8794	1.0515	0.8292	1.3562	1.0703	1.1797	0.8294	0.9850	0.9013	0.8490	1.1782	1.5875	0.7196	1.2483	0.6555	0.7724	1.0714	1.0383	1.2630	1.1331	1.7058	1.6524	1.1353	1.8440	1.1130	0.7767
O-sulfo-L-tyrosine	0.8933	1.1756	0.8601	0.8080	0.6715	0.8088	0.5848	1.3431	0.6282	1.1317	1.1840	1.2977	0.8511	1.0250	0.6917	0.8219	0.4660	0.9519	0.8422	0.6975	0.6378	0.7023	1.2881	0.9916	1.0709	0.4947	1.0978	0.7766	1.6070	0.9819	0.5470	0.7842	0.2775	0.3194	1.4966	0.8835	1.1661	1.3266	0.9153	1.1564	1.2802	1.6485	1.5612	1.9106	1.0220	1.1059	1.2827	1.1393	1.3703	1.0084	0.9235	1.2347	0.9474	0.7325	1.0602	1.5982	0.7820	1.2004	0.7418	0.9899	0.9054	0.7700	1.0725	1.1415	1.8187	1.7881	1.1205	0.9409	1.8132	1.1382
oxalate (ethanedioate)	0.9272	1.4295	0.5455	0.8926	1.3231	1.6280	0.1402	1.1047	0.1585	0.8565	0.3385	0.4050	0.3515	1.9538	0.6837	1.4896	1.9624	3.2461	0.5541	1.6719	0.1227	1.3826	1.3429	1.4566	0.2020	2.4777	0.6442	2.1616	0.3902	1.0039	0.8664	0.9539	0.4114	1.6594	0.6156	0.8196	0.9180	2.3461	2.1783	2.4891	0.2074	2.5254	0.3649	2.0934	0.3774	0.4507	2.4071	1.2870	1.8686	0.6522	0.5622	1.3872	0.9282	1.7086	1.1792	3.4930	0.2946	0.3847	0.9961	1.6637	1.0633	1.3947	0.7394	0.5135	0.5753	1.1726	0.7988	2.7175	2.8935	2.4090
palmitoyl sphingomyelin (d18:1/16:0)	6.8588	0.5180	0.7901	0.9635	1.5366	0.7028	0.8176	2.9174	0.6285	1.0390	1.7490	1.1926	0.5253	0.5180	0.5180	1.1258	0.5180	0.5180	0.5533	0.8543	0.6685	0.5180	0.9286	1.0459	0.9824	2.6639	0.8079	0.8613	1.1455	0.9341	0.7249	0.5369	0.5180	0.5180	1.1218	0.5408	1.4782	1.4653	0.9471	122.6198	3.6019	1.0676	1.2433	1.3734	1.3341	1.1267	9.7016	1.2146	0.5457	1.9038	0.7631	1.3390	1.3936	0.5180	16.7616	1.0176	0.8385	2.4784	0.6152	0.7838	0.9488	0.7946	0.8755	0.8431	0.5180	0.8395	1.3603	0.5180	0.5180	0.5180
pantoate	0.5087	0.7871	0.7997	0.5389	1.9288	1.0076	1.1046	1.2592	0.5095	0.8835	0.8804	1.1221	1.3499	0.6780	0.8558	0.7733	0.3805	0.9924	0.6858	0.9466	0.8450	0.9116	1.6227	1.8168	1.0392	0.6550	1.7816	1.1373	16.5601	12.0716	0.5275	0.7797	0.6090	0.5377	4.2668	1.3470	2.2403	1.2320	0.9237	0.7834	0.8674	0.8009	1.1230	1.1063	0.7540	0.9893	1.7291	1.7426	0.6719	5.2240	1.5383	1.6421	0.9285	0.8158	1.3018	1.3627	0.8354	2.2919	0.5878	1.3582	2.4180	3.1078	1.1292	1.5684	1.2504	0.8625	2.0888	40.5078	0.9358	0.7415
pantothenate (Vitamin B5)	0.7418	1.7276	0.6378	0.7536	1.3693	1.6855	0.3588	1.5010	0.9367	1.0522	0.2857	0.4523	0.4429	2.3890	0.6369	1.3845	0.4538	1.8123	0.9484	0.9383	0.5838	1.0269	2.5791	2.7410	0.9763	1.1873	1.2597	1.4499	3.5319	2.9432	0.4636	0.8959	0.6282	0.8846	0.6307	0.7403	0.8617	1.8896	0.9318	1.4019	0.5440	1.3839	0.9301	2.5740	0.8199	1.1383	2.7698	3.1304	1.6968	1.6736	1.0337	1.5214	0.6444	0.8899	0.5511	1.5101	0.9706	1.3128	0.6407	0.8951	0.8779	1.0237	0.4851	0.6486	0.3653	1.4768	2.0617	4.5560	1.9581	1.4174
paraxanthine	1.9346	0.0543	0.1362	0.0543	0.3544	0.0543	0.7178	0.0543	0.0543	0.0543	1.0123	1.6037	1.6685	0.0543	4.3176	0.0543	2.4291	0.0543	0.0543	0.0543	0.0543	0.0543	4.2707	0.0543	2.1136	0.9877	0.4608	0.0543	0.0543	0.0543	0.6552	0.0543	0.0543	0.0543	0.6984	0.0543	0.9107	0.1896	0.0543	0.0543	1.6358	0.0543	1.1916	4.4540	0.4587	0.0543	3.3595	0.0543	2.3910	0.2217	2.4324	1.3802	0.5050	0.0543	0.9652	0.0543	0.7772	0.0764	0.3059	0.0543	0.0543	0.0543	0.1750	0.0543	0.0543	0.0543	1.9728	3.4065	4.0138	0.0543
p-cresol glucuronide*	1.6053	3.9170	1.3036	1.4007	0.2408	0.2655	0.2151	0.8424	0.4655	0.5089	3.0656	1.9799	1.4721	0.3713	3.2687	3.2375	1.6887	0.4390	0.4725	0.5990	0.0673	0.7016	0.2930	0.3800	1.1558	0.6464	0.9847	0.6308	1.0938	1.1957	1.2323	2.9894	0.8905	1.7907	1.0742	1.0153	1.3019	1.0985	0.1902	0.2137	0.7049	1.8158	0.3880	1.4700	1.6980	1.6486	7.4270	0.7051	3.5339	0.6526	1.0541	0.6195	1.5494	0.8886	3.9311	5.2241	1.8043	0.9380	0.2985	0.7172	3.4703	1.3725	0.2874	0.8323	1.3798	3.6081	0.5062	0.5276	0.3195	0.3044
p-cresol sulfate	0.8836	1.8699	1.0950	0.8878	0.4195	0.4875	0.3435	1.1353	0.4531	0.6589	1.3934	1.3655	0.6651	0.2869	1.2988	1.3267	0.8664	0.6019	0.6428	0.7859	0.1354	0.5430	0.4024	0.4177	1.2653	0.9003	0.6244	0.7720	1.2166	0.9061	1.2259	1.8065	0.9828	1.3819	0.7007	1.0172	1.3486	1.5662	0.5178	0.4745	0.9286	1.8945	0.4698	1.5382	1.2730	1.4449	2.0666	0.9246	2.0321	0.7076	1.1171	0.8046	1.2327	1.0385	2.1953	2.8056	1.1276	1.0226	0.7464	1.3386	2.0144	1.2341	0.6511	1.5091	1.2055	2.0479	0.7846	1.1388	0.5710	0.6358
phenethylamine	2.1024	0.1984	0.1984	0.2081	0.1984	0.1984	0.1984	0.1984	0.4349	0.1984	1.9346	1.5161	0.9502	0.1984	0.5719	0.1984	0.1984	0.1984	0.7151	0.1984	1.1949	0.4076	0.1984	0.1984	5.0893	0.1984	1.1551	3.1312	0.1984	0.5874	0.1984	0.1984	0.1984	0.1984	0.4779	0.1984	0.4132	1.3087	0.5075	0.1984	1.4630	3.3692	0.8517	0.1984	0.1984	0.1984	0.1984	0.1984	11.5297	20.9154	3.2735	0.3782	3.0613	0.1984	0.4092	0.1984	0.6969	0.1984	2.4563	0.5987	1.0498	0.5629	0.6433	0.1984	1.2865	2.2471	0.6018	0.1984	3.4801	0.1984
phenol glucuronide	0.4839	1.0380	1.5797	4.7013	0.5891	0.2014	0.3857	1.3394	1.4892	1.6019	2.0613	0.7134	1.4737	1.9807	1.0729	1.5596	0.2014	0.4742	0.6378	0.4684	0.5941	0.7396	0.6108	0.6352	0.8979	0.4203	1.2703	1.3482	0.7164	0.5458	0.6878	1.4228	0.5947	0.7282	0.8293	1.1495	0.5514	0.7818	1.7759	1.7300	0.8762	0.9637	1.7313	1.5035	1.9795	1.5459	1.0222	1.3900	2.9967	1.5113	0.8907	1.2985	0.9624	1.0878	1.4662	1.4303	0.3941	1.1523	0.9509	0.7308	1.2552	0.8919	0.8388	0.7808	0.9233	1.4155	1.0000	0.6215	1.7170	3.1015
phenol sulfate	0.2587	1.2010	0.9288	3.0898	0.6103	0.7127	0.3401	1.0349	1.0226	1.5685	0.6453	0.5185	0.6591	0.7499	0.5795	1.1067	0.2199	0.8583	1.3975	0.5615	0.3698	0.6962	0.6957	0.6902	1.1042	0.4153	0.6945	0.9508	1.1031	0.6357	0.3650	1.0292	1.1200	0.7186	1.4683	1.1977	0.9556	1.2097	1.8904	1.1981	1.8089	0.9475	3.8484	1.1802	1.8818	1.7492	0.9201	1.4771	1.6713	1.2825	0.8093	0.8981	0.7014	0.9107	1.4158	1.1913	0.5815	1.8738	0.8326	0.9419	1.1382	0.9774	1.7765	1.6648	0.8180	1.0992	1.4501	1.1273	1.6537	3.0336
phenylacetylalanine	1.5498	1.1066	0.9928	0.9640	1.9795	0.4790	0.4943	0.8645	0.6205	0.8982	2.5360	0.8243	3.8112	0.5732	0.6398	0.8574	1.0072	0.3894	0.4081	0.6796	0.4424	0.4855	0.3741	0.2627	4.8106	1.4231	1.6911	2.3540	2.1419	0.9088	2.5975	2.3960	0.9155	0.8408	1.1539	0.9492	1.1320	1.3073	1.1904	1.2363	4.8530	1.7850	0.8417	0.7621	3.9151	1.4407	1.2630	1.8416	1.0795	0.4905	1.1709	0.5103	1.1849	1.3394	5.5267	1.7357	1.1535	0.8812	0.4725	0.5322	3.7498	0.7551	0.3064	1.4556	3.4571	6.3735	0.3376	0.6169	0.3349	0.5304
phenylacetylglutamate	0.6459	1.6094	1.3614	1.4274	0.8637	0.7073	0.3371	0.8756	0.7999	1.1078	2.0130	1.6663	1.0000	0.6741	1.0369	1.0620	0.4623	0.5626	0.5181	0.6560	0.2398	0.6547	0.4598	0.4234	1.7041	0.8388	1.0412	0.8469	1.1985	0.6636	1.0402	1.6709	1.1249	1.1076	0.8221	0.9606	1.2185	1.8781	0.5307	1.1640	1.4300	2.5328	0.5864	0.7883	1.2797	2.0140	1.0724	2.0070	1.3916	0.3434	0.6394	0.2694	1.2309	0.9287	1.2060	2.2691	1.0100	0.5786	0.5229	0.7951	1.5518	0.7712	0.3798	1.8479	1.9360	3.0216	0.4655	0.2398	0.5932	1.0047
phenylacetylglutamine	1.7431	2.6843	0.8729	1.1902	0.5225	0.5011	0.4174	0.9431	0.5071	0.7520	1.0813	0.7272	0.6783	1.0307	1.2736	1.1991	1.9312	2.4251	0.9154	0.8348	0.2884	0.9560	1.3421	0.7651	1.2484	2.4150	0.8689	1.7893	0.8175	0.6954	0.9634	1.3685	0.9693	2.9242	0.6755	0.8446	1.1090	1.4572	0.9367	2.5879	1.5345	2.6557	0.8830	2.0088	1.0789	1.3088	1.1052	1.3744	2.3022	0.5102	0.8770	0.5976	1.4284	1.1068	1.4038	2.9280	0.7569	0.5153	0.6475	0.8276	1.6665	0.8846	0.4336	1.5394	1.6580	2.2174	0.7258	0.9316	0.8975	1.0825
phenylacetylglycine	1.1797	2.2658	0.8860	1.2520	1.2415	0.5718	0.3446	0.7898	0.4433	0.3713	1.2546	0.8885	2.9673	0.4856	1.6865	0.9195	2.6358	1.5438	1.7873	0.4520	0.2375	0.6776	0.9039	0.5768	2.3345	2.1023	0.4845	1.5095	1.2790	0.5688	1.5823	1.8368	1.4109	1.8701	1.1702	1.0651	0.7353	0.6077	0.8095	3.0198	3.1000	2.7570	1.5488	1.1701	1.7313	1.4334	0.8749	0.4413	1.7072	0.2375	0.6544	0.4756	3.2361	1.0000	0.9940	1.4435	0.5227	0.7355	0.7156	0.7636	2.0780	0.5994	0.6176	1.2402	3.2373	0.9071	0.5433	0.6981	0.2375	0.2375
phenylacetylhistidine	1.6401	3.3661	0.9667	1.4239	0.5793	0.3761	0.4166	0.6343	0.7442	0.6187	1.2150	0.7188	1.1243	0.8574	1.8598	1.3838	1.4694	0.9514	0.7509	0.8480	0.1669	1.0333	0.5898	0.4661	2.1801	2.2603	0.8091	1.8522	0.5749	0.7037	2.0024	2.5393	1.4315	2.2316	0.4147	1.0679	1.1756	1.1957	0.8464	1.7826	1.4318	2.3215	0.5731	1.5411	1.2726	1.2062	1.2209	1.8550	2.8705	0.4035	0.7028	0.3658	1.6128	0.9341	1.1471	2.4054	0.7174	0.3464	0.4969	0.6689	1.4087	0.6515	0.2727	1.1324	1.7593	2.4018	0.5037	0.4483	0.4610	0.6065
phenylacetylmethionine	0.8141	1.8833	0.9490	1.2371	0.6435	0.4238	0.3073	0.5628	0.4447	0.4505	1.6251	1.4554	0.9146	0.4079	1.5298	0.9654	0.6901	0.3805	0.4401	0.6309	0.1738	0.7575	0.2276	0.3561	1.7968	1.3117	1.2119	1.1474	0.8111	0.7284	1.3222	2.2872	2.5263	1.4881	0.7758	1.2225	1.2557	1.3813	0.8269	1.4405	2.8060	2.9194	1.0839	1.1265	1.2193	1.3632	1.0346	1.2540	1.9794	0.4452	0.7401	0.4703	2.2729	1.4913	2.0357	2.2935	0.7979	0.5974	0.5624	0.9306	1.9619	1.0522	0.5271	2.2846	1.4182	1.4742	0.7111	0.5415	0.3118	0.4747
phenylacetylphenylalanine	0.2552	1.3224	1.0002	1.3638	0.4978	0.2552	0.2552	0.2552	0.3539	0.2552	1.4763	1.2898	1.5751	0.2552	0.7670	0.7954	0.2552	0.2552	0.2552	0.5710	0.2552	0.3648	0.2552	0.2552	2.0855	1.1823	1.0651	0.9815	0.3485	0.4307	0.9300	1.9087	0.7756	0.6311	0.6419	0.8718	1.3815	1.7559	0.8481	1.5813	1.6461	1.7538	1.1758	1.1492	1.1170	1.3138	0.5000	1.1505	1.7948	0.6366	0.6016	0.3822	1.9368	0.9531	1.4722	1.8579	0.6776	0.5436	0.3891	0.9998	1.7379	0.9486	0.4129	2.0779	1.0580	1.3567	0.4228	0.2552	0.2552	0.2552
phenylacetylserine	1.0793	2.2138	1.5041	2.1725	0.5407	0.6426	0.3554	1.0329	0.6269	0.5474	1.7609	1.6857	0.6443	0.7955	1.3700	0.9837	1.1254	1.2917	0.9187	0.9481	0.0821	0.6561	0.6911	0.6045	1.7936	1.9659	0.9561	1.4720	0.7336	0.7829	1.0163	2.0936	1.4506	3.5295	0.6125	1.1876	1.2622	1.5471	0.9012	1.9900	1.4954	2.3864	1.3984	1.8088	1.5599	1.7303	0.5988	0.8295	2.8110	0.4821	0.5280	0.3774	1.8245	0.9433	1.0164	2.8433	0.7862	0.4684	0.4371	0.8091	1.9080	1.0187	0.6027	2.5314	0.5168	1.5621	0.8242	0.4686	0.5694	0.7410
phenylacetylthreonine	1.0129	1.6489	1.7139	0.9516	0.5796	0.4545	0.4194	0.7201	1.0210	0.6128	2.6339	1.3346	1.5605	0.7086	1.8482	1.0520	1.1325	0.4821	0.6977	0.5131	0.1778	0.4784	0.3670	0.4460	2.6847	0.8716	1.8295	1.4938	0.9048	0.3234	1.4312	1.7960	1.8733	1.5702	0.6880	1.4136	1.2993	1.5612	0.3708	0.7884	1.2009	1.3174	1.3491	0.8604	0.9716	1.1677	0.9603	1.3312	3.0449	0.4496	1.0212	0.3547	1.9528	0.9871	1.6796	2.1453	1.1596	0.4998	0.5589	0.5499	2.0810	0.7473	0.4078	1.8486	1.3090	2.7272	0.6380	0.3136	0.3581	0.4522
phenylalanine	1.2774	1.5268	0.8760	0.8856	0.9809	0.7274	1.1008	1.6879	0.5706	0.7994	0.8410	0.9689	1.2275	1.7366	0.6535	0.7688	0.8817	1.8182	0.5725	0.6889	0.6585	0.6168	1.1278	1.3296	1.6259	1.4422	0.8268	0.9350	0.6638	0.6769	0.6091	0.7931	0.8143	1.0380	2.2430	1.5187	0.9725	1.4613	1.5478	1.5842	1.2779	1.5975	1.5556	1.7704	1.1091	1.3466	1.7731	1.7190	0.5301	0.9919	1.6183	2.2846	0.8300	0.8744	1.1736	1.3716	0.8569	1.4274	0.5809	0.7678	1.0514	1.0081	0.9764	0.9761	1.0256	0.9191	0.6132	0.8901	1.3443	1.0697
phenylalanylglycine	1.8515	1.9485	1.4977	0.7395	1.7763	1.2637	0.2729	0.6936	0.5742	1.1497	1.2176	0.9860	0.2973	0.8944	1.1789	1.0022	0.9788	2.0526	0.5373	0.5149	0.6004	0.7272	2.2706	1.6838	0.9580	1.0641	1.4686	2.1550	0.7763	0.6151	0.3876	0.5662	0.4933	0.5495	1.5946	0.7834	1.3518	1.1232	1.8355	1.4213	0.8309	0.9978	0.8157	1.4941	1.0666	1.5306	2.0933	1.3557	1.3454	1.2243	0.6189	1.0804	0.5480	0.4560	1.0795	1.4652	0.7061	1.6328	0.7091	0.9685	0.7983	0.8032	0.9056	0.9288	1.9711	1.6269	0.4659	0.6438	1.7430	1.4132
phenyllactate (PLA)	0.5289	0.9520	1.2465	2.7253	0.9508	0.5477	0.5431	3.8119	0.2924	3.6787	0.9999	0.4601	1.1866	0.6542	0.5592	2.5613	0.7221	2.4273	0.8674	1.6534	0.1752	0.4238	0.4882	1.9692	0.5739	1.9196	6.6597	10.8043	0.3243	0.5038	0.7137	0.9661	0.3382	0.6219	1.0001	0.6925	1.6962	3.0574	1.0297	0.8866	0.6889	0.3987	1.2107	2.1984	0.2205	0.3203	1.0321	0.4842	1.2001	1.2992	3.2948	2.7834	1.4623	2.0442	3.5624	2.3686	0.2913	1.1821	1.4923	2.6478	0.8897	0.4376	0.6542	0.4418	1.4531	1.1332	0.4510	1.8467	1.7634	1.7320
phenylpropionylglycine	0.5550	1.2230	0.0454	0.0454	5.4629	3.4353	1.5713	1.7026	0.0454	0.0499	1.8230	1.9777	0.7008	0.5344	0.5646	0.4574	0.9600	0.2289	1.0176	0.9229	0.1572	0.2049	0.7971	0.5239	1.4651	0.6752	0.6041	0.6770	1.1441	2.1580	1.2640	0.8016	1.5542	1.5120	3.8265	2.3546	0.8830	0.6898	2.1873	1.7678	5.4979	2.4114	1.3913	1.4539	3.2300	0.9169	0.7073	0.8795	0.9904	1.3783	0.4998	0.3342	0.4517	0.9637	0.0683	0.0889	1.1013	3.0121	0.8119	1.7404	2.3409	0.7423	1.7010	2.4610	1.0263	1.0096	1.3228	1.3619	0.0826	0.4376
phosphate	0.9987	1.1311	0.8046	1.2274	0.8454	0.7477	1.0479	1.2196	0.6341	0.8961	0.6026	1.4402	0.8673	1.3802	0.9743	0.9732	0.4205	1.2841	0.9559	0.4409	0.9077	0.9296	1.2462	1.1816	0.9762	0.4254	0.8572	0.2622	0.5865	0.6259	0.2664	0.4970	0.8520	0.5736	0.9191	0.7805	0.6551	1.4613	0.7910	1.2064	1.3733	1.9820	1.1875	1.0526	0.8564	1.0946	1.4220	1.5822	1.5221	1.2436	1.4169	1.2154	1.0463	0.8367	0.8721	1.1864	1.3713	1.0029	0.3511	0.7305	1.3741	1.3302	1.1799	0.8535	2.4720	1.4155	1.0013	1.5496	2.2350	1.1601
phosphocholine	1.9498	1.5204	0.5358	1.5758	2.8076	0.1964	4.2979	2.4922	0.9916	0.9260	0.4078	3.0347	1.5214	1.5524	0.5750	0.8934	0.5251	3.5681	1.2536	0.3948	0.5647	0.5806	2.5165	1.5414	0.9553	0.6038	0.5936	0.4259	0.5365	1.4914	1.4075	3.0614	1.4913	0.7627	3.6543	1.1338	0.4026	1.9700	0.1964	0.1964	2.0140	0.9612	0.9071	0.2019	0.5444	0.8497	0.5201	0.1964	0.9965	1.8044	1.5466	0.5450	1.5434	0.7263	1.5759	0.7696	3.4040	0.9615	0.2062	1.1244	2.1549	2.3670	0.7109	0.4530	6.3646	1.0000	1.2452	1.0521	1.9318	0.4766
phosphoethanolamine (PE)	2.2384	1.4963	0.3654	1.6922	1.5473	0.5520	3.0110	2.6760	0.6070	0.6651	0.3147	1.5583	0.9289	2.4274	0.6156	0.6412	0.9080	4.8923	1.6507	0.4642	0.5650	0.7863	2.7675	1.5092	0.9975	0.4693	0.4737	0.2479	0.2793	0.7478	1.3322	2.7731	1.5335	1.4537	1.3816	1.3340	0.3071	1.4506	0.3544	0.5899	1.3588	1.2537	0.6189	0.2956	0.6913	0.7893	0.7431	0.8631	1.6988	1.3126	1.5820	0.7708	1.4326	1.0025	0.6761	0.9027	1.9617	0.9081	0.2445	1.0769	1.6070	1.9274	1.1917	0.7317	2.6366	1.1843	0.7420	1.0625	1.4917	0.3180
picolinate	1.4368	1.6743	0.8097	0.6476	1.1514	0.7382	0.9600	1.1007	0.3049	0.4369	0.4530	0.5047	0.6403	0.9217	0.8118	0.6242	1.3173	1.8073	1.7525	2.7418	0.4504	0.5410	0.6990	0.7148	0.8589	1.7706	0.9106	1.6695	0.7893	0.8610	1.5653	1.3557	0.5500	0.9815	0.7134	0.8820	1.3086	0.9617	1.2721	1.0526	1.7757	1.0931	0.9444	1.7991	1.0185	1.1124	0.8738	0.7112	0.8519	0.6594	2.2715	2.6980	1.6913	1.7288	0.8910	1.9269	0.8535	1.2790	0.6859	1.2347	1.1524	0.8987	1.4685	1.5431	1.5289	1.3116	0.6481	1.3830	1.1940	1.5790
picolinoylglycine	1.8054	1.4232	0.5742	0.7141	1.6174	0.9025	1.0150	0.7875	0.5901	0.8881	0.9224	0.8244	1.5454	1.9788	1.4817	0.9199	1.0505	1.7199	0.9207	1.8107	0.6322	1.1341	1.3018	0.9031	0.7365	1.3877	1.2185	2.0820	0.5663	0.8106	0.9202	0.7393	0.9178	1.6176	0.7833	0.8047	1.3712	0.8188	0.9576	1.4970	1.2354	1.3503	1.1347	2.5382	0.9112	0.7007	3.7406	2.7442	1.7298	1.1352	1.0510	1.0806	0.9850	0.7190	0.7003	2.1407	0.8251	1.1363	0.3889	0.9391	1.6133	0.9832	0.8705	0.6722	2.1000	0.9457	0.9192	2.5515	3.0840	2.2486
pimelate (C7-DC)	0.2070	0.9128	1.3118	1.2688	1.9237	0.7465	1.3685	1.0788	0.5785	0.9308	0.6350	1.2600	2.0475	0.3396	1.0262	0.9847	0.2753	0.3010	0.6444	0.3774	1.0876	0.4371	0.4623	0.6496	0.5942	0.1598	0.7034	0.4082	0.6644	0.3006	0.2927	1.3689	0.9663	0.3772	3.8059	0.5978	1.3854	1.5374	1.0803	0.6164	1.6205	1.5213	1.5694	1.1333	1.1299	1.0015	0.4272	1.0051	1.8860	1.8389	0.7574	0.9985	1.0458	1.0734	2.2673	1.4386	0.4321	0.6258	0.4821	0.6198	3.3083	2.3111	2.2066	1.1984	4.9966	1.5935	1.2169	1.9372	0.9061	0.4214
pimeloylcarnitine/3-methyladipoylcarnitine (C7-DC)	0.5876	1.7659	1.0595	1.1557	0.7736	0.7927	0.4485	1.0364	0.5423	1.0002	1.0265	1.1550	0.6762	0.8490	0.7123	0.8665	0.6548	0.9819	1.2225	0.7340	1.1020	0.9636	1.5822	1.0664	0.8600	0.5796	0.5698	0.5284	0.9434	0.5574	0.3541	0.6815	0.8360	0.8564	1.8775	0.5368	1.5118	1.3610	1.5049	1.4534	1.0945	2.0283	1.2760	1.8453	1.1005	1.0206	0.7200	0.8433	3.8319	1.8891	0.9339	1.2290	0.9321	0.7531	0.6430	1.4130	0.5824	0.7254	0.5743	0.4850	2.2216	1.7303	1.2551	0.9998	1.2682	1.4491	1.0720	2.3561	2.6242	1.3442
pipecolate	0.5926	0.1877	0.9801	0.3831	0.7429	1.0113	1.0222	0.9887	0.5133	0.7089	1.0532	1.6620	0.5853	0.6538	0.6432	1.4218	0.6658	2.0333	0.3036	2.3614	1.0912	0.9170	1.1829	0.8543	0.2818	0.5646	0.4372	1.7472	2.0471	2.4340	0.1877	0.2926	0.4862	0.1877	2.3975	1.5337	0.9820	1.4522	1.4424	1.6626	0.1877	0.9144	0.5435	3.5772	0.1877	0.4227	0.9134	0.9732	1.0469	0.6114	3.8108	1.2602	0.4363	0.6110	1.7217	1.5924	1.6158	0.8485	1.2477	1.8843	0.9270	1.3227	1.0137	0.1877	1.0778	1.0793	1.5394	1.2395	0.1877	0.9148
piperidine	1.2845	2.6951	0.4770	0.3016	0.1080	7.9575	0.9732	1.1067	0.2600	0.9635	0.8914	0.9265	1.7965	8.8468	1.8053	3.0344	0.0066	0.3790	0.5921	0.0117	0.8297	1.0344	1.7236	4.1827	1.3043	0.0136	5.4717	0.1397	1.0015	0.0195	0.0130	3.3597	0.6090	0.6790	1.8680	1.7296	2.1300	4.5202	0.0276	0.0504	0.8759	1.6942	0.8433	2.1903	1.3599	1.1399	0.5271	1.4358	0.5798	6.4509	3.1251	0.4692	0.3699	0.0163	4.0945	3.6909	0.9811	3.5814	0.4986	0.0341	0.9985	1.1768	6.7406	1.5479	1.3842	2.0820	1.3914	0.0103	0.5565	0.0580
pregnanediol-3-glucuronide	0.3465	1.0981	0.6907	0.5049	3.9878	0.6362	0.2934	0.9950	0.3291	0.7126	2.1923	7.3270	0.5062	1.1543	1.0050	2.0278	0.1418	0.5355	0.5876	2.4659	0.3456	1.8803	0.6776	0.8638	1.8380	6.4090	0.7605	0.6947	0.5309	2.9472	2.4364	3.9876	0.7024	0.4557	1.1909	0.8923	1.1428	1.3935	1.0369	1.1059	1.3385	4.6575	1.8798	8.2290	1.1366	1.0684	0.6802	0.6342	0.7933	0.7586	1.2828	0.7428	0.3937	0.8494	2.1264	1.6078	0.3758	1.0419	0.6617	4.1560	0.7877	2.7076	1.7535	1.0196	0.7946	1.8054	0.7515	0.9474	0.9830	1.0254
pregnen-diol disulfate*	0.1718	0.4064	0.6039	0.5877	0.5750	0.4198	0.5355	1.8027	0.5227	1.0866	1.6095	4.2449	0.5598	0.8813	0.9626	2.3722	0.1054	0.4719	0.4257	0.5874	0.3571	0.4986	0.3890	0.5806	0.5073	0.4048	1.1102	1.3586	0.5663	0.8886	1.0307	1.3629	0.2680	0.4201	1.0927	1.1441	1.1836	1.4621	1.4222	1.9658	0.6034	1.0030	2.3943	3.2239	0.2134	0.3990	0.9970	1.0992	1.2449	1.9867	0.5290	1.0311	0.3850	0.5106	1.0816	1.6578	0.3065	0.8402	0.8887	1.5865	1.0114	1.5121	1.4138	2.9446	1.1856	1.3094	1.7625	4.4090	1.1666	1.1429
pregnenetriol disulfate*	0.2967	0.6733	0.8262	0.8030	0.5892	0.4741	0.9363	3.2536	1.0017	2.0737	3.0159	6.4613	0.5900	1.1352	1.1185	2.2176	0.1655	0.7733	0.5910	0.5730	0.3864	0.4656	0.4311	0.6318	0.9344	0.3841	1.0592	1.2123	1.1079	1.1112	0.9567	1.1075	0.3484	0.5163	2.1091	1.6260	1.1408	1.4734	1.8989	2.1366	0.8868	0.9983	1.9895	2.3686	0.3399	0.7115	0.8446	0.9604	0.8850	1.0523	0.5246	1.0700	0.4514	0.4691	1.0271	1.5930	0.2782	0.7896	0.7774	1.0236	1.1115	1.1710	1.9332	4.0028	1.4753	1.6392	1.3665	3.7672	1.3768	0.9328
pregnenetriol sulfate*	0.3357	0.6241	0.6852	1.0614	0.1216	0.9840	0.0855	0.8158	0.2388	0.5874	0.1906	2.5462	0.0855	1.1732	1.0000	9.7272	0.4898	1.7246	1.2346	1.8759	0.0855	0.0855	0.2315	0.5343	0.1014	0.1542	0.6648	1.3493	0.0855	0.0855	3.0687	7.2341	1.0623	2.0301	0.0855	0.5602	0.1864	0.8019	1.1569	2.6708	0.7705	1.5673	14.6126	24.9999	0.1187	0.1468	2.0521	0.9595	5.6231	7.6897	0.7808	3.2810	0.3933	1.2461	3.6232	2.3713	0.0855	0.4851	2.4237	7.7493	2.0938	2.3884	0.0855	1.1447	0.0855	0.8998	0.4020	0.4473	0.7580	3.6780
prolylglycine	0.6569	0.9306	0.8447	0.7900	1.3306	1.2871	1.4726	0.8698	0.5304	0.9363	0.5408	0.7703	1.4506	1.5216	1.2187	0.4487	0.2233	0.5705	0.6713	0.4815	2.0145	3.2098	1.8961	1.6304	0.4756	0.2281	1.5163	1.5953	0.6450	0.2233	1.0035	1.2933	0.5085	0.3967	1.4443	0.5600	0.4445	0.5209	0.9882	0.8350	0.6678	0.7706	0.2233	0.2233	2.0449	2.7130	1.3784	1.8465	1.1868	0.3119	1.8805	1.7471	1.0000	0.9193	1.6717	3.1687	0.6467	0.8286	0.7098	0.6516	1.4192	0.9998	2.2667	1.4148	2.8816	2.0581	1.5123	2.0202	2.4567	1.1762
prolylhydroxyproline	0.8833	1.4376	0.4869	0.7701	0.6193	0.6083	0.5901	1.2941	0.2173	0.6627	1.4491	1.4094	0.4472	1.0326	1.2030	1.2694	0.8819	2.2442	0.8882	0.6827	0.6455	1.1111	1.8011	1.3209	0.9674	1.1062	0.8916	0.9363	1.0374	0.6714	0.5060	0.7673	0.5967	0.9228	1.1407	1.0472	0.8209	1.1643	1.0421	1.7357	0.8010	1.6996	0.9480	1.4111	0.6977	0.9170	1.3546	1.4276	1.4869	0.9315	0.5402	0.8630	1.0572	0.7486	1.5184	3.0850	0.5494	0.8228	0.5450	0.6537	1.6372	1.8686	1.4051	1.7826	1.6601	2.2011	0.6874	1.3393	2.0836	1.2968
propionylcarnitine (C3)	4.2694	0.3900	8.1504	0.6823	2.1644	0.3398	0.3263	0.7279	1.5515	0.0877	0.2527	1.7530	0.8676	0.3047	2.0644	0.5506	6.7130	1.7859	8.7474	0.5625	0.3291	0.2915	8.2106	1.9377	2.5510	0.6772	1.5838	0.3155	3.9829	0.5316	0.9168	0.8714	1.6009	0.4490	2.5098	0.2622	0.0942	0.8701	0.8853	0.7017	0.5701	0.8087	4.5306	0.2822	2.9321	9.3486	5.3633	2.1731	0.9880	0.4029	3.4100	1.0000	0.8941	2.8716	0.3826	0.0877	1.3598	0.8746	4.8257	0.0877	7.7484	1.4884	2.6704	0.0877	3.3444	6.0540	1.1979	0.2687	6.5363	1.5253
propionylglycine (C3)	0.2238	1.3190	0.2562	0.2238	1.8067	0.7780	0.9207	0.2238	0.2238	0.2238	0.6202	0.2238	0.7396	0.2238	0.2238	0.2238	0.2238	2.6351	0.2238	0.2238	0.2238	0.2238	0.2238	0.2238	0.2238	0.2238	0.2238	1.0227	0.9460	0.6853	0.3853	0.4684	0.3954	0.2238	0.2238	0.7442	0.6682	1.3042	1.6066	1.5808	0.9251	0.9773	1.7967	2.0035	1.4492	1.7391	1.1768	1.1245	0.6191	1.2076	1.2867	1.0390	0.9300	0.7269	0.2238	1.9934	1.0451	1.3573	0.8463	1.1564	0.9351	0.4023	0.6712	0.8577	0.2238	0.2238	2.0320	1.7931	0.2238	1.2004
propyl 4-hydroxybenzoate sulfate	1.8466	4.1440	0.2584	0.0410	0.4492	0.5031	1.4726	0.2671	0.3155	0.3433	1.0869	0.0410	0.0532	0.7113	0.2190	0.9311	0.7026	1.3125	0.0410	0.7610	5.5098	9.6364	0.0410	0.0410	0.0410	0.0410	1.5568	0.6288	7.5926	1.1598	6.5490	3.9754	9.4571	22.6710	0.3598	0.6820	0.2005	0.6660	0.8338	1.0000	0.0410	1.8699	0.2743	0.7188	0.0410	0.2947	0.2444	0.1196	2.2755	1.6538	3.2135	1.3844	15.6550	18.6812	11.8354	6.2537	0.2285	3.5697	8.3087	6.2844	5.1483	0.5413	31.0954	24.0552	461.1680	0.3774	0.7064	0.1023	0.0410	0.8055
pseudouridine	0.6552	1.4063	0.9729	0.9508	0.8075	0.8692	0.5720	1.4466	0.5979	1.1406	1.0040	0.9583	0.6749	1.1441	0.6417	0.9606	0.5488	1.3845	0.8267	0.7600	0.6679	0.8932	1.4423	1.2448	0.7938	0.8484	0.9164	1.1676	1.1566	1.0375	0.6219	0.9435	0.5170	0.8723	1.0815	0.9057	0.9960	1.8247	1.5235	2.2811	0.6823	1.9597	0.8170	1.2905	0.6836	1.5022	1.1565	2.0664	0.8855	1.1127	0.6165	1.1951	0.8961	1.7090	0.8704	2.8457	0.8254	1.7844	1.0207	1.8730	1.5068	1.6001	1.1473	1.6150	1.5605	1.6535	0.7057	0.8371	1.7569	2.4104
pterin	1.1614	2.2186	0.3182	0.5862	0.5306	0.5976	0.9272	1.7332	0.7283	1.3774	0.4840	0.3223	0.4914	1.9758	1.2493	1.2897	1.4341	3.2213	0.8577	0.4666	0.7087	0.5136	2.5956	1.4050	1.0379	0.6882	0.8644	1.3519	0.8785	1.1824	0.9285	1.1026	0.5585	3.2319	0.4147	0.2409	0.8071	0.7738	0.6751	0.9668	1.0988	1.7158	0.2513	1.1032	0.7831	0.7779	0.7437	1.2893	0.4418	0.5705	1.0527	1.1204	1.0514	0.7918	0.8462	1.6542	1.0715	2.1058	1.7607	1.1208	1.0010	1.0085	1.1460	0.9990	1.4807	1.3255	1.0062	0.9171	1.3695	0.8768
pyridoxal	0.8105	1.0086	0.4452	0.3881	0.4729	0.6363	1.0531	1.6240	1.6293	1.6545	0.3132	0.2917	0.2814	0.7149	0.6452	0.6344	1.3998	2.5846	1.1517	0.1869	1.3210	1.5275	3.2086	2.8576	1.0979	0.9914	2.4604	2.3242	2.1520	0.5780	0.2042	1.1599	0.8593	1.5616	0.9255	0.6392	0.6999	0.7532	0.2809	1.9701	0.6452	1.3309	1.2525	2.9596	0.5143	0.9322	1.7753	1.5263	1.1044	2.6004	0.6720	0.9042	0.9413	0.3441	0.6522	2.2793	1.7646	1.6335	0.8869	0.2984	1.3383	1.0983	0.8616	0.5960	1.1875	0.7091	1.4485	2.9101	0.4810	1.1473
pyridoxamine	0.5725	0.7744	0.7590	0.5473	0.5142	0.7689	0.8891	2.6342	0.8667	1.4387	0.8779	0.7723	0.4796	0.7874	0.8018	0.9547	0.2365	1.6310	1.0735	0.5361	0.9418	0.9712	1.8256	3.2428	1.0868	0.5074	1.9311	1.1793	2.0147	0.6587	0.4894	2.4646	0.7457	1.1045	1.4331	0.5800	1.2888	1.0379	1.2823	0.6362	0.7568	1.3344	0.9445	1.7843	0.4936	1.1789	1.7467	1.3477	0.2365	1.6605	0.5713	0.8231	0.9025	0.4012	0.7096	2.2869	1.0964	1.6533	1.8409	0.7788	1.0288	1.0355	1.2221	0.6508	1.2136	1.6108	1.3696	1.6309	1.7119	0.2365
pyridoxate	0.4401	1.0246	0.6085	0.5366	1.4356	0.8740	0.6503	1.2849	1.4027	1.4481	1.5420	1.1057	0.5397	1.1632	0.9533	0.7520	0.3535	0.9448	0.8973	0.5096	1.8750	1.4560	1.9519	1.1019	0.6179	0.4744	1.5660	0.9921	2.4155	1.8481	0.4698	0.7877	0.7642	0.5242	1.4416	0.6816	1.7251	1.5194	1.1089	0.9717	0.7820	1.0438	1.4986	1.2868	0.8315	0.9771	2.4615	2.3550	1.6396	4.7771	0.4980	0.7743	1.0467	0.7478	0.8023	2.4647	1.4199	2.0082	0.3848	0.6930	0.8893	0.6864	0.8613	0.9271	0.7529	1.1566	2.4746	8.4470	1.8694	1.0079
pyroglutamine*	1.0410	0.6416	0.8774	0.6023	0.9819	0.7275	0.8788	1.5187	0.4539	0.3588	0.8465	0.4594	0.7352	0.8389	1.0222	0.7935	0.5889	1.8910	1.1980	1.3192	0.8441	0.5890	0.9436	1.3601	1.3031	1.9357	1.2215	1.3141	1.8697	1.4126	0.7464	1.0713	0.8362	1.5714	0.4578	0.6089	1.1163	0.4514	1.8762	1.4982	0.9096	1.5754	1.3518	2.8025	0.8932	1.2886	2.7503	1.5014	1.3748	0.3768	0.8455	1.5416	1.2197	0.7577	1.0362	1.5333	0.9277	1.0511	0.9439	1.0888	1.5024	0.9598	0.7805	0.7146	0.8039	0.6549	1.0181	0.8056	1.4552	1.7581
pyrraline	2.6211	0.9152	0.3660	0.8926	2.0540	1.2166	0.3149	1.1026	0.4198	0.6040	0.8775	1.3745	1.2247	0.6746	0.8349	0.8327	0.3946	0.9712	1.1710	0.5655	2.1164	1.1097	1.6127	0.8785	1.1720	0.3164	1.5263	1.2697	1.7417	0.6248	0.5978	1.4620	1.1637	1.0405	6.7864	0.9164	0.7354	0.9513	2.4015	1.1686	1.4126	1.2396	0.6624	0.7759	0.8643	0.8030	3.1005	1.0058	2.2596	1.7342	1.7738	1.4039	0.6398	1.3946	0.8634	0.9064	0.2600	0.4496	0.2913	0.7667	2.0463	1.0585	0.6513	0.4520	1.8208	0.9942	0.8716	1.0770	3.6808	1.0075
pyruvate	0.5095	0.8908	1.2743	0.7841	0.6655	1.0103	0.8282	1.9112	0.7861	2.6943	1.2765	1.7645	0.9888	1.0110	0.2943	0.5757	0.4745	1.0721	0.5491	0.4145	0.7754	0.3730	1.0423	1.0894	1.6048	0.4721	1.1904	0.9897	1.2182	0.7825	0.3792	0.4802	0.5026	0.8513	2.5701	0.9788	0.4537	2.2877	2.4844	2.4938	1.2910	2.8637	0.2433	1.5707	1.1992	1.3068	1.0987	2.2440	0.5642	0.6827	1.0786	1.9621	0.8572	1.6007	0.7070	1.5085	0.5587	1.1589	0.8378	0.6931	1.0908	0.5084	0.8605	0.9350	2.4645	4.1921	0.5746	2.2147	3.0049	1.8395
quinate	0.9989	0.9743	0.5947	0.5975	8.0524	1.4071	0.1638	0.1971	0.8807	0.2362	1.6315	17.1623	4.8310	0.7973	15.6966	0.8977	1.8335	0.7421	1.6343	0.1288	3.3897	2.1329	33.7863	3.7223	15.4433	2.3077	0.4924	0.4050	1.9159	0.1803	4.1523	0.4777	1.8393	0.1532	17.1718	0.7770	8.4935	1.3284	0.3872	0.2556	14.1076	2.5678	13.8946	20.3906	7.0001	0.7913	0.4582	0.4526	16.8913	2.6883	8.5518	13.6106	0.6189	0.1101	1.0011	0.5417	1.0517	0.6004	0.6498	0.2604	0.9420	1.4954	0.4667	0.1601	0.3846	0.1812	20.3509	2.7217	50.5789	0.9318
quinolinate	1.3319	1.7116	1.3988	1.2363	0.9819	0.8568	0.7356	0.9992	0.6836	0.9256	1.2058	1.0117	0.6081	1.0989	0.9553	0.8250	1.3565	1.6347	0.9595	0.9303	0.6377	0.7828	2.0205	1.3128	1.1397	1.0011	1.3204	1.3363	1.0112	0.7879	0.7768	0.7287	0.7020	0.7061	1.0509	0.7681	1.0008	1.1681	0.7662	0.7265	1.4162	2.5793	0.8027	1.3551	0.9517	0.9413	1.0753	1.4568	0.9266	0.5736	0.7333	0.7754	1.3161	1.1513	1.1356	2.5033	0.7769	0.7410	0.5567	0.8686	0.7250	0.6382	1.2283	1.1176	1.6933	1.5370	1.0179	2.4256	1.5853	0.9816
raffinose	0.1663	0.1663	0.1663	1.9689	1.0044	1.8815	0.1663	0.1663	0.1663	1.5898	0.1663	3.8222	0.4006	0.1663	0.1993	2.3837	0.1663	0.1663	0.1663	1.0000	0.1663	0.7171	0.4467	0.3061	0.1663	0.1663	0.1788	0.6795	0.7746	0.4105	0.1663	2.1982	0.7153	1.4246	1.9834	1.1243	0.1663	2.7638	1.9488	1.7079	0.8511	3.1798	0.9685	1.0298	0.3793	0.9033	0.3530	2.2534	0.2728	1.8109	0.3305	0.9109	0.1663	0.1663	1.5042	1.2669	0.1663	1.5313	0.1663	1.2612	0.4242	0.9316	1.3083	1.1414	2.2129	0.5432	0.3166	0.1663	0.4465	0.1663
resveratrol disulfate (1)*	0.2819	0.2819	0.2819	0.2819	3.7602	0.5242	25.3368	1.3142	0.2819	1.1287	0.2819	0.4358	6.4783	0.2819	1.0041	2.2115	0.2819	0.2819	0.2819	0.9443	0.2819	0.2819	0.9695	0.3684	0.2819	0.2819	0.2819	2.4013	0.4771	0.7991	3.0180	0.2819	0.2819	0.2819	0.6935	0.9959	14.4159	0.2819	0.2819	0.2819	0.9309	0.2819	1.2851	0.8208	1.5802	1.4341	0.2819	0.2819	0.2819	0.2819	0.2819	0.2819	0.2819	0.2819	0.9318	0.7504	15.1050	0.7206	0.2819	0.5318	0.2819	0.2819	0.6372	1.1192	0.2819	0.2819	2.7616	1.2907	0.2819	0.2819
ribitol	0.4960	0.8768	0.9775	0.7382	1.4015	0.9913	1.4144	1.2896	0.9035	1.9342	0.8591	1.8580	1.0209	1.1804	0.5150	0.6122	0.3414	0.8444	0.5548	0.7034	0.9046	0.6446	0.8945	0.9573	1.4216	0.8600	0.8338	0.7638	1.1525	0.8221	0.7318	0.7381	0.4278	0.4927	1.0064	0.6776	1.1538	1.4717	0.5846	1.1046	1.1111	1.2534	1.5146	1.8136	1.1277	1.1804	1.1966	1.6041	0.9495	0.9142	1.0263	1.1635	0.8299	0.9001	1.0848	1.3800	1.1976	1.3470	0.8424	0.9791	1.2245	1.3859	1.1557	1.1178	2.8222	1.5593	0.9118	1.8348	1.3480	0.9936
riboflavin (Vitamin B2)	0.5869	2.7478	0.0321	0.3181	1.7901	1.4870	0.0321	0.8936	0.1846	0.7213	1.4343	0.9349	0.6317	3.7932	0.8335	1.0651	0.2810	1.2424	0.4381	0.5236	0.7714	3.5535	4.1629	1.6839	1.2972	1.3424	0.6154	1.8976	0.2515	0.6289	0.2200	1.3479	0.3700	0.8915	1.7054	0.4162	0.6986	1.9808	0.0321	0.0321	0.6661	0.5713	0.5521	1.3276	1.4306	1.3558	7.4850	5.7958	2.2303	14.0075	0.5271	1.4767	0.9343	0.6991	0.4442	1.4313	2.8677	5.8012	0.4187	1.4192	0.4750	1.3148	0.0906	0.5520	0.0321	0.0321	0.0321	1.1773	1.8875	1.6486
ribonate	0.3458	0.7642	1.8778	1.3129	2.2627	1.1805	1.2841	0.9015	0.2693	0.8807	1.1122	3.9662	0.7776	0.6691	0.4379	0.5673	0.2204	0.4804	0.4999	0.8625	1.1863	0.7008	0.9106	1.1979	1.5553	0.5051	0.7972	0.7886	0.8936	0.9389	0.4472	0.6676	0.3454	0.3746	1.1602	0.6325	1.9895	1.8973	1.3135	1.0623	1.4506	1.5360	1.4539	1.3936	1.1698	1.2528	1.2704	1.4687	0.5583	1.4503	0.6694	1.2506	0.8848	0.9752	1.1391	1.3565	0.9926	1.3306	0.3420	0.6358	1.0074	1.0457	1.2305	0.8911	1.3398	2.1320	0.8271	1.3436	1.1331	0.8426
ribulonate/xylulonate/lyxonate*	0.2468	0.4580	1.1069	1.4048	2.5191	1.3399	2.7541	1.0976	0.2635	1.8403	0.8106	2.8371	1.1700	1.0458	0.6978	0.9940	0.1920	0.7674	0.3177	0.8460	1.9807	1.5540	0.5669	0.9250	0.9706	0.5030	0.5644	0.6883	1.0500	1.1993	0.5632	1.0514	0.3707	0.4328	1.6902	0.9780	1.0060	2.0788	3.1793	1.0699	0.8885	1.9711	0.7931	1.0903	0.4726	0.7337	1.8533	2.0018	0.5195	0.9124	1.6294	1.5601	0.6487	1.0698	0.9532	1.9263	0.6738	1.1599	0.5643	0.9003	0.7315	1.2341	1.1572	0.9110	1.5659	1.2571	1.8400	2.3662	0.7741	0.9687
ribulose/xylulose	0.3391	0.8306	0.3624	0.7365	0.9613	1.1173	0.4999	0.9495	0.2493	1.7815	0.5527	2.0355	0.5962	0.8592	0.3950	0.9381	0.1938	0.9324	6.1440	0.9441	0.5814	1.1142	3.5986	1.7647	0.6297	0.6261	0.3510	1.0862	0.4377	1.1909	0.8915	0.9440	0.9951	0.5766	1.0863	1.1198	1.2322	2.3183	0.7550	2.6068	8.8213	2.0438	0.6196	3.2183	0.5792	1.4498	1.1333	1.5327	1.7358	2.3778	1.0049	2.0550	0.4263	0.7322	3.4117	3.9923	0.3152	2.0576	0.2909	1.2546	0.6402	2.1468	0.4257	1.0671	1.3022	1.9945	0.5490	1.0823	1.0899	1.6770
S-(3-hydroxypropyl)mercapturic acid (HPMA)	0.4513	0.7029	0.7221	0.9881	0.4105	0.7362	2.1218	1.2694	0.4620	2.5882	0.4021	1.5592	0.8906	1.2443	0.4614	2.1684	0.1899	1.0574	0.4823	1.2566	1.4710	1.4321	0.4402	0.8965	0.2823	0.3082	0.4199	0.6662	1.1496	1.1861	0.5304	1.2728	0.3675	1.1258	3.4722	1.6662	0.4694	2.8625	11.3419	1.5013	0.6499	2.8629	0.2738	0.9280	0.4236	1.3713	1.0119	3.7093	0.5100	1.3938	0.9636	2.4441	0.7341	2.0626	0.8380	2.0027	0.4233	1.3724	0.6375	1.5238	2.0605	2.7128	4.5482	1.0573	0.8076	1.8959	0.4055	0.7042	0.4695	1.0315
S-1-pyrroline-5-carboxylate	1.8336	0.1634	0.8425	1.3254	0.8613	0.8979	0.9455	0.8162	0.9075	1.5432	1.1347	0.5077	0.5362	2.7634	0.9275	1.1047	0.6953	3.5546	1.9082	1.6998	0.9747	0.9505	2.2731	1.4386	0.9986	1.1111	0.7915	0.9553	0.7436	0.8612	1.0014	0.5130	0.9786	0.8433	0.6043	0.9042	1.4213	1.6270	1.5615	2.6513	2.1667	1.8792	1.4811	1.1296	0.8978	1.1431	0.1634	1.9389	0.1634	2.0982	0.6358	0.7425	1.2211	1.2020	0.9839	0.1634	0.1634	1.2878	0.8445	1.0839	1.3440	0.1634	0.9522	0.1634	1.2490	1.6666	0.9194	0.3297	0.1634	0.1634
saccharin	188.2824	0.5910	0.3016	8.1646	3.4232	2.5765	0.3840	1.4501	0.4482	1.0000	0.4504	0.6868	12.6542	0.4429	0.5852	2.0080	0.0410	0.0973	0.4359	1.0420	0.4683	2.3373	1.6379	1.9863	0.0692	0.0410	0.0929	0.0766	0.5833	1.3131	0.1136	0.0690	0.1000	0.0410	1.6229	0.4793	3.0588	7.4113	0.0827	0.3012	0.0410	0.1102	0.3886	1.9013	9.9775	1.5619	0.4001	2.2008	1.1861	0.8198	0.0756	88.1006	0.1982	0.0451	2.4769	1.4745	0.4221	0.4656	1.4595	2.4754	0.0410	0.0410	2.9714	0.6490	7.8988	3.6305	134.5356	649.4741	3.4680	2.3495
S-adenosylhomocysteine (SAH)	0.4743	1.0368	0.7584	0.7703	0.7537	0.6498	0.3727	1.2648	0.5250	0.8788	1.0000	1.1784	0.3695	0.5974	0.6604	0.6388	0.3695	0.6836	0.7034	0.6297	0.6704	0.6226	1.4584	1.1459	0.8819	0.4358	1.5354	1.0662	1.4857	1.3769	0.4289	0.7899	0.5879	0.5462	1.4716	0.6574	0.6313	0.5274	1.1340	1.3008	1.0132	1.3617	1.0970	0.8329	1.1781	1.1356	0.6469	1.5194	1.0124	0.7072	0.4485	0.8072	1.1376	1.2820	1.4677	1.9248	1.4802	2.1173	0.6887	0.9820	1.3874	1.1358	1.2634	1.2927	1.2424	1.4873	0.9991	1.5881	1.7018	1.0353
S-adenosylmethionine (SAM)	0.5640	1.1991	0.6706	0.8820	0.5570	0.9259	1.1822	2.2862	0.5019	1.3727	1.9657	0.9010	0.6246	1.1841	0.8901	1.1741	0.2395	1.0995	0.7380	0.2864	0.9305	1.0402	1.1304	1.5321	1.0000	0.2065	0.8762	0.4926	1.0380	0.7154	0.2796	0.9712	0.6113	0.5939	1.0354	0.4749	1.6124	1.6914	0.0694	0.0694	1.4398	1.1570	1.0513	1.2121	0.9015	0.9184	0.7584	1.4943	1.0577	1.9051	0.9882	0.8867	1.0410	0.0975	1.3241	1.4280	1.3046	2.2526	0.7335	0.1850	1.3099	1.5732	1.2842	1.2307	1.3110	1.6282	0.9772	0.1376	1.1841	0.1986
salicylate	1.0000	0.1480	0.2056	0.3475	3.7811	0.3372	2.5176	2.1869	0.2442	0.7406	0.3122	0.1800	0.7157	0.4674	0.5956	0.4663	2.7510	2.5582	1.0535	2.9014	0.7818	0.1480	0.1480	1.1172	0.5880	7.6866	8.9791	4.2766	1.9317	8.3970	6.0547	4.2727	0.3237	1.2063	2.0597	0.5815	0.2623	0.2649	4.3666	1.5313	0.1480	0.5570	0.3582	2.5301	0.2749	0.4783	0.9034	1.4739	0.3256	0.8697	0.8876	2.9727	0.8269	7.3307	0.7776	1.5534	1.6255	13.5340	0.9766	1.5475	0.2734	0.3723	3.7190	1.1156	27.9591	1.8734	1.9011	0.9802	0.5521	3.2777
salicyluric glucuronide*	0.2434	1.0475	0.3936	1.0660	1.8677	0.4184	0.7863	0.8797	1.6307	3.8090	1.5761	1.1023	3.4397	1.0226	0.8799	0.6924	0.6497	1.6443	0.6125	0.4877	2.2786	1.6190	0.8683	0.9774	0.3037	0.4722	13.1345	1.3843	5.0902	2.7129	0.8853	0.9550	0.5961	0.5731	1.3950	0.8199	0.3334	0.3306	1.8132	0.7383	0.5712	0.7051	1.3062	5.4641	0.5691	0.5615	2.3977	3.4008	0.7386	2.9732	0.5155	0.7523	0.8828	0.9639	1.5983	2.8132	4.8677	34.9652	0.5716	0.7620	0.1909	0.4467	6.1876	1.3212	41.0688	2.2343	7.9513	1.0664	2.6395	1.7048
sarcosine	0.2588	0.2588	0.5182	0.2588	0.9271	0.7845	0.9172	2.1105	0.2588	0.2588	0.7071	1.1472	1.1442	1.1060	0.2588	0.2588	0.2588	0.2588	0.2588	0.6848	0.7237	0.5925	0.2588	0.2588	1.5964	0.2588	1.2274	1.3061	1.0718	1.4007	0.6033	0.9048	0.3971	0.2588	1.6920	1.4864	0.5205	0.2588	0.3380	0.2588	0.5773	0.2588	1.2985	0.7846	0.8736	1.5552	0.2588	0.2588	0.2588	0.2588	0.9604	1.5354	0.7000	1.2353	2.9080	1.8487	1.1257	1.5585	1.0000	1.5685	0.7185	0.2588	1.1821	1.2765	0.2588	0.2588	0.6276	0.4726	0.2588	0.2588
S-carboxymethyl-L-cysteine	1.7077	2.6352	0.6004	0.7837	0.6362	0.7527	0.7752	2.1576	0.5535	1.6949	1.0602	1.2293	0.7185	1.7711	1.1816	1.0579	0.7022	1.8178	0.8853	0.8064	4.2625	1.1571	1.0088	1.1070	1.0771	1.3470	0.6624	1.0600	1.3221	0.7059	0.7064	1.1151	0.6118	1.0764	2.1300	0.6217	0.9069	1.3550	0.7353	1.0757	1.0062	1.6313	0.6370	0.7190	0.7645	0.9286	2.0926	1.9766	0.5650	0.9785	1.9445	1.4147	0.7556	0.9842	0.8383	1.0530	0.8981	1.3835	0.4446	0.9502	0.8446	1.5957	1.1288	0.6753	0.7588	1.8264	0.9938	1.2119	0.5840	0.6843
scyllo-inositol	0.5259	1.4078	1.7479	1.2621	2.6354	2.1743	1.6008	4.0039	0.2604	0.6296	0.6345	2.7378	1.0047	1.2118	0.3442	0.7177	0.3385	1.0118	1.5777	1.0526	0.5323	0.6728	1.0689	1.3118	0.8968	0.9425	1.3743	1.4095	0.6881	0.5447	0.7460	1.1240	0.4984	0.8434	0.5844	0.6148	1.5117	1.8008	0.5603	0.6151	1.0582	0.9592	1.1540	1.6742	1.3949	1.6404	0.5354	0.5991	0.4921	0.7914	0.6228	0.7183	0.3821	0.6973	0.6574	0.6730	0.8577	1.4658	1.1800	1.6483	1.9840	1.8546	0.9953	0.7806	0.8989	1.1321	1.6832	2.3494	1.4178	1.4645
sebacate (C10-DC)	0.1556	0.9175	2.5198	0.8102	1.7793	1.5021	0.2334	3.6341	0.0789	0.0789	0.0789	0.0789	0.4627	0.0789	0.5411	0.3348	0.5531	1.3988	0.3083	1.1424	0.1174	0.1005	0.1498	1.6345	0.7385	0.7294	0.7006	2.6805	1.0916	0.3358	0.8087	2.1984	0.8006	2.0453	0.9533	0.7470	1.8504	1.9040	2.2924	1.9046	2.0339	2.2369	0.0789	1.4026	0.3340	1.3089	0.4909	0.3107	0.9287	0.0789	1.1935	1.3408	1.1260	2.4596	2.1665	2.1604	0.1389	0.3578	1.0223	1.2437	0.9777	1.2736	0.5568	2.1040	0.8023	1.2533	2.7034	16.4966	0.6162	0.5479
sedoheptulose	0.4265	0.9835	1.1597	0.8460	5.6582	0.8353	6.2873	1.5452	0.6993	1.4549	0.7276	3.1829	2.5403	0.7247	0.6383	0.6743	0.1637	0.5071	1.1266	0.5833	0.9868	1.0127	1.6408	1.0979	0.4417	0.3957	0.9080	1.5581	2.4760	1.4596	0.8322	0.5958	0.4817	0.3273	3.1751	0.7019	1.3176	1.7379	2.4975	1.7345	0.8925	1.3667	0.8770	1.2248	1.1428	0.8043	1.4398	1.3858	1.3529	1.0526	1.9518	0.8862	0.4573	0.6263	0.6458	1.9694	0.7401	0.9873	0.8735	0.7478	1.0928	1.5724	0.9872	0.6776	4.0052	1.5305	2.8605	3.4740	1.7388	0.7985
serine	0.7005	1.2070	1.0197	0.9291	0.7684	0.7600	0.7010	1.7986	0.5664	1.1049	0.6427	1.0091	0.6031	0.9722	0.5831	0.8240	0.7507	1.8895	0.7349	0.7294	0.5891	0.5632	1.0258	1.0845	1.0560	0.9487	0.7883	0.9888	1.2375	0.9589	0.5501	0.9909	0.6073	0.8609	1.1530	0.8100	0.8673	1.2932	1.3904	1.2483	1.2250	1.2693	1.6440	1.5228	1.0126	1.6981	1.0202	1.3230	0.8102	1.0145	1.0721	1.4221	0.7887	0.8923	1.2449	1.2806	1.2622	1.7338	0.8704	0.8307	1.3996	1.3985	1.1903	1.3403	0.7196	1.0934	0.6145	0.6238	1.0513	0.8052
serotonin	0.3984	1.3575	0.8921	0.8275	0.8537	1.0441	1.0804	1.0616	0.7476	1.1890	1.0658	0.9170	0.4228	1.3444	0.9166	0.7811	0.6589	1.6210	0.4925	0.4361	0.8470	1.0629	1.6772	0.7272	1.2526	0.6181	0.9377	0.8153	0.9412	0.8662	0.5827	0.8366	0.3970	1.1879	0.9821	0.7533	1.1460	1.4252	0.7656	1.4382	1.2499	1.9249	1.0789	2.1045	1.0445	1.1159	1.4014	2.4840	0.5734	1.2980	0.7516	1.5076	0.6090	0.7926	0.5298	1.7370	0.6487	1.2947	0.7937	0.9826	1.4653	1.8088	0.8716	1.0644	1.3600	2.0345	0.8935	1.0174	2.4633	1.3338
S-methylcysteine	0.2539	1.2924	0.9759	1.0037	0.4023	0.8169	0.2539	2.5536	0.6499	1.6123	0.6729	0.8365	0.6885	0.4885	0.4371	1.3350	0.2539	0.2539	0.7891	0.9324	1.3476	1.0594	0.2539	1.1970	0.8229	0.2539	0.2539	0.8812	0.6276	0.9963	0.2539	0.7028	0.8494	0.2539	0.7955	1.5385	0.6421	2.4051	6.5108	1.6281	0.3355	2.4753	1.1170	2.9533	0.9851	1.8886	0.8503	1.4172	0.2539	0.8007	0.2539	2.0009	0.2539	0.2539	0.9027	1.6990	0.2539	1.7859	0.9010	1.3990	2.1152	1.9739	1.8682	1.3397	0.2539	1.8275	0.6076	0.2539	0.2539	1.3288
S-methylcysteine sulfoxide	0.3341	1.2319	0.6131	0.8265	0.3845	0.5793	0.3622	3.0585	0.7305	1.0283	0.4478	0.3740	0.9717	1.0884	0.5905	0.8027	1.1341	1.7649	1.3789	0.6785	1.4096	0.7529	1.2151	1.3150	0.9318	1.9265	0.1460	1.0479	0.5806	1.3918	0.2273	0.8041	0.8552	1.2922	1.0912	0.9607	0.6432	1.9372	10.2203	2.7092	0.5869	3.2632	0.4790	2.0757	1.1927	2.0817	2.1649	1.0430	0.4146	0.6095	0.3667	2.4952	0.2439	0.3132	1.1506	1.7138	0.7041	2.5396	1.3835	1.2013	2.0715	1.2674	2.0198	1.1089	0.2704	1.3578	0.8355	0.3979	0.2673	0.9525
S-methylmethionine	0.2026	2.9935	4.2675	1.2107	0.7479	0.2026	1.1155	0.4337	0.2026	0.7726	0.2026	0.2026	0.2026	0.2026	1.6673	0.4857	0.9389	0.2026	4.3499	0.2026	2.5382	1.3235	0.2026	0.5445	0.2026	1.3473	0.2026	8.7930	0.6361	1.1593	0.5753	0.7679	0.2026	0.2026	3.6093	0.7766	0.2026	0.2026	6.5546	0.2026	0.2026	0.5613	0.2026	0.4583	1.1941	0.6904	0.2026	0.2026	0.2026	0.2026	0.2898	0.3953	0.2026	0.2026	0.8937	0.7587	1.3437	1.0000	0.6592	0.2026	9.0766	1.5052	1.7503	0.2026	0.2026	0.2026	0.2026	0.2026	2.0819	0.2026
spermidine	0.0924	0.0924	0.9425	0.8155	0.9333	1.2856	1.0291	2.3803	0.2604	1.2692	1.2114	0.3954	0.0924	0.4095	0.0924	0.4152	0.0924	3.8107	0.3582	0.7167	0.4207	1.2934	0.0924	0.5547	0.5266	2.4650	0.5933	1.4801	1.3347	0.7105	0.4163	0.4078	0.0924	0.0924	1.4927	1.4119	1.5851	1.6570	1.0000	0.6657	0.8106	2.0544	1.4162	2.1204	1.0483	1.1490	1.2292	1.1783	0.8563	2.6526	0.6898	1.1147	1.5120	0.8361	1.1387	1.7977	0.9987	1.6072	0.4566	0.8008	1.8045	1.4065	0.8365	1.9318	0.4204	0.9478	0.3279	0.8940	1.9549	0.7541
stachydrine	0.2628	0.2110	3.6018	1.5609	0.1388	0.9512	0.9302	2.3869	0.0993	0.6749	0.8922	0.8307	1.0688	1.5612	0.1188	0.8746	0.6156	1.9779	0.2152	0.7691	0.1564	0.7417	0.5693	1.4479	1.3804	1.4340	4.3443	2.6935	1.1330	1.2187	0.5311	2.1366	0.3161	3.3400	0.2662	0.7751	0.7292	1.5321	0.2827	1.4275	2.3329	1.2036	0.6946	1.6770	0.3833	1.0488	0.0939	0.2742	0.1738	1.0520	0.2939	0.8254	1.3655	2.8066	0.8785	0.7781	1.8168	1.6512	1.3394	0.8766	6.2340	5.6559	2.7331	1.2595	1.7044	1.5600	0.8615	0.6918	4.0853	1.8857
suberate (C8-DC)	0.4234	2.0392	3.0930	2.4900	1.4450	1.8103	0.7276	2.6137	0.7238	1.5540	0.4831	0.9013	1.6505	0.5648	0.9922	0.9641	0.2890	0.8030	0.8788	0.6525	0.9343	0.6085	1.0184	1.1533	0.7327	0.3059	0.7453	0.8727	1.2535	0.5341	0.4758	2.5936	0.8058	0.7900	3.6393	1.0078	2.2260	2.8248	0.8504	0.6431	1.6851	1.4345	1.2788	1.4291	0.8408	1.0429	0.4596	0.6902	3.3165	1.0849	0.6652	0.8731	1.0582	0.9178	1.6511	1.4678	0.2917	0.4604	0.5050	0.7459	1.9847	1.6632	1.9766	1.3880	2.8626	1.6052	2.1068	5.1469	1.2369	0.4996
suberoylcarnitine (C8-DC)	0.4882	2.3838	3.3779	2.4404	0.5749	1.2240	0.3362	3.0243	0.8613	1.0227	1.1992	2.3775	0.6001	0.7753	0.8879	0.5342	0.3255	1.1962	1.5078	0.6670	0.5060	0.9855	1.8669	1.4766	1.2291	0.5675	0.8724	0.7441	0.9290	0.4055	0.3655	0.9637	0.9058	1.7015	2.8453	0.7173	1.7984	1.8111	0.5836	0.8134	1.0145	1.5133	1.6849	2.0654	0.6770	1.3289	0.3329	0.5140	4.7067	1.5309	0.8258	1.2529	0.9662	0.4682	0.7340	1.7466	0.3703	0.4703	0.3577	0.4030	1.6477	2.8013	1.9754	1.8596	1.3795	1.4058	2.4388	2.6545	2.1621	0.5424
suberylglycine	0.4213	2.1639	1.7602	1.6991	0.8755	4.8283	0.5673	3.1568	1.0421	1.6011	1.0158	2.0251	0.2060	0.4837	0.6088	0.8262	0.4059	2.8475	0.9051	0.8269	0.5238	0.7395	0.5693	0.8806	0.8506	0.1829	0.9526	0.6648	1.0866	0.8742	0.6291	0.9842	0.9796	2.1905	2.8202	1.8188	1.0724	1.6598	1.3361	1.5205	0.6344	2.5305	0.7521	1.8512	0.9235	2.3114	0.5196	0.4361	2.1331	1.3517	0.3657	0.4613	0.6285	1.1628	0.3751	1.4836	0.7187	1.1431	1.3607	0.8954	1.8536	2.2450	1.0596	1.5367	1.3060	0.8848	6.5617	5.6583	1.5971	0.8539
succinate	0.4633	0.3886	0.4674	0.4109	3.4231	0.8659	0.3387	1.1223	0.4838	0.8857	0.5765	1.0403	0.5267	0.8855	0.4099	0.6672	0.3070	0.4923	0.4380	1.7100	0.4209	2.8768	1.7197	1.6331	0.9911	2.6311	0.5908	1.7335	0.6435	1.3906	1.1942	1.4516	0.3110	0.6775	0.9703	0.7649	1.5055	1.3201	1.4023	2.0401	1.3375	1.5762	0.8135	1.5377	0.8022	0.9798	1.3926	1.1269	0.7379	0.8754	1.0089	1.2546	0.8507	1.1610	0.3796	1.0332	0.7086	0.8813	0.5334	0.8363	1.2569	1.4409	1.0274	1.1098	1.1444	1.2532	1.1924	2.0700	1.2815	1.3835
succinimide	0.5677	1.3234	0.6949	0.6366	0.7415	0.8069	0.6395	1.0725	0.4821	2.5498	0.2370	0.2515	0.8056	0.5913	0.5797	1.1392	0.2370	1.0837	2.4266	1.0000	0.8116	1.8853	1.8606	1.6670	0.3460	0.8876	0.4711	0.9740	2.4748	1.2873	0.5873	1.2291	1.0966	0.7094	1.1927	2.3065	2.1098	2.3130	2.0064	1.6212	2.1160	1.5764	0.9011	1.8281	0.7214	0.9708	1.0642	0.8588	0.7331	0.8192	1.3846	1.5477	1.6021	1.6912	2.1901	0.8040	0.7772	0.9947	1.0824	1.7627	1.0684	0.9031	1.2685	1.4668	0.6005	0.7022	0.9409	0.9536	0.4799	1.6813
succinylcarnitine (C4-DC)	0.7785	1.0696	0.2411	0.6150	0.8100	0.6343	0.8741	1.1430	0.1863	0.9375	1.2193	0.6170	0.7665	1.5051	0.6512	1.0126	0.4481	1.1092	0.4452	0.7312	0.7539	0.6265	1.3769	1.0113	0.8613	0.7200	0.8762	1.3074	0.8135	0.9887	0.7694	1.0219	0.6311	1.1212	1.0916	0.7238	1.1912	1.2537	1.0585	1.6040	1.0963	1.7136	0.7286	2.2071	0.6591	0.4796	1.5956	1.6797	1.1266	1.1486	1.2633	1.7760	1.2407	0.9281	0.7469	1.8797	1.1268	1.4093	0.5099	0.7368	1.2288	0.9864	0.7603	0.8502	2.0144	1.5579	0.6322	1.4457	1.5316	1.8703
succinylglutamine	0.8045	1.8849	1.1263	1.3840	0.6874	1.0591	0.8844	2.8129	0.6653	1.3286	0.9105	1.6528	0.5109	1.2408	0.6532	1.0354	0.6452	1.3130	0.7686	0.6448	0.5607	0.6710	1.6697	1.3286	1.1374	0.8521	0.6428	0.7422	0.8394	0.5554	0.4789	0.7111	0.6264	1.1292	1.5170	0.8386	1.5868	2.1169	0.8585	1.4373	1.3706	1.2076	1.6460	2.2818	0.7942	0.7387	0.8973	1.2696	2.1338	0.9694	0.4466	1.1516	0.9284	0.5305	0.4435	1.0306	0.8112	0.6444	0.5986	0.5548	1.6302	1.4319	0.7845	1.3658	1.6506	2.0628	1.4045	1.4748	3.2330	1.7193
sucralose	1.0920	0.5883	1.2851	0.9422	0.8105	0.0624	1.2322	0.0624	4.9139	0.0624	0.6897	0.1154	0.8888	0.0624	6.3755	0.0841	0.0624	0.0624	0.0624	0.0624	0.0624	3.3718	0.8600	2.5362	1.4024	0.0624	0.7534	0.0624	0.0624	0.0624	0.3293	0.8817	0.0624	0.0624	0.5001	0.0624	0.0624	0.2780	0.0624	0.0624	0.0624	0.0624	0.0624	0.0624	0.3721	0.0895	0.0624	0.0624	0.0624	0.0624	1.1535	0.2011	12.2558	6.3666	1.1849	0.1537	7.1170	0.0624	1.0578	0.0624	0.0624	1.1156	0.0624	2.0378	7.9633	0.1649	20.1101	170.8919	0.0624	0.0624
sucrose	0.2406	0.6477	0.7362	0.8216	16.7441	0.8529	0.2705	0.1726	0.6237	1.2183	1.8858	5.8889	0.3845	0.3466	1.0488	2.1910	0.4488	1.2357	0.9451	0.6256	2.6063	1.5460	2.2008	0.6563	0.4736	0.9797	0.2581	0.9816	2.1007	0.7595	0.9147	1.8619	0.8125	1.1873	25.0596	0.7672	0.8677	1.0703	1.0456	1.2546	1.6444	0.9230	1.2436	4.4865	1.1579	0.2406	6.2370	2.6829	0.3442	2.8685	4.9761	0.4089	1.4056	0.7500	12.9205	0.7255	0.8354	0.4721	0.1198	1.0184	2.9498	2.1451	2.6219	0.6353	6.5445	1.5462	0.3507	3.2020	3.0298	0.6267
sulfate of piperine metabolite C15H17NO3 (1)*	0.3264	0.1825	0.8857	0.2758	0.0468	1.0000	2.7757	2.2174	0.8567	3.1038	0.4948	1.7562	0.2959	1.4778	0.8007	1.0322	0.7205	1.7365	0.5355	1.1259	2.3637	2.1549	1.4833	1.3122	0.2226	1.2881	1.3005	0.3705	0.3038	0.4880	0.3799	1.2753	0.1589	0.5235	4.7554	1.1313	0.1956	3.8532	0.8400	2.2929	0.4872	2.3964	0.1219	1.7238	0.6158	1.6838	2.2198	2.7237	1.8793	1.6023	1.2986	0.8500	0.3747	0.2367	1.9126	0.8856	1.1900	2.3566	0.6525	0.9616	0.2197	2.7620	0.9909	1.6846	0.1125	1.9225	0.5653	0.3503	0.0468	1.4087
sulfate of piperine metabolite C15H17NO3 (2)*	0.3076	0.1995	1.1106	0.3089	0.0768	0.7669	2.6665	2.6492	1.1777	2.9082	0.5639	2.0612	0.2489	1.2598	0.8621	1.2841	0.6523	1.5440	0.6136	1.0813	1.9604	1.6416	1.4996	1.4413	0.2462	1.2300	1.4424	0.4779	0.3413	0.6083	0.5167	1.7330	0.2249	0.5974	5.0838	1.1807	0.2224	4.1312	1.3814	3.1457	0.2411	2.3288	0.0793	2.2149	0.7085	0.9911	1.7951	1.8518	1.2092	0.8449	1.0000	2.0783	0.5480	0.4492	1.0775	1.7445	0.4662	0.8597	0.9647	1.6287	0.3109	2.8450	0.6092	0.9129	0.0808	1.6243	0.4360	0.5232	0.0768	1.9642
sulfate of piperine metabolite C16H17NO3 (1)*	0.2131	0.4592	1.0086	0.2530	0.0254	0.5908	1.0233	1.5868	0.5121	0.9755	0.2872	0.3221	1.4958	1.0424	0.9974	1.1301	1.1248	1.1682	1.2238	0.7768	1.2925	1.3256	0.7041	1.1335	0.2950	0.6265	1.8291	0.7362	0.6635	1.2963	0.8722	0.8627	0.2497	0.2498	2.6831	0.7314	1.0026	1.2406	2.1944	1.3267	0.5254	0.5478	0.2197	0.8379	0.7501	1.1217	2.9534	1.3885	0.2226	0.2526	1.9575	1.7370	1.1454	1.3369	4.1095	1.1804	0.4596	4.1575	1.8323	1.4168	0.4275	1.9317	1.1927	3.3219	0.0322	0.3412	0.7820	0.8856	0.4714	2.0412
sulfate of piperine metabolite C16H19NO3 (1)*	0.2231	0.3185	0.8570	0.2954	0.2231	0.6821	1.1959	0.9442	0.6426	2.1056	0.6941	1.0274	0.6517	0.8010	0.6340	0.6763	1.0087	1.7443	0.7131	0.7552	1.4730	1.6971	1.0485	0.8332	0.3397	1.1279	1.6085	0.8289	0.3639	1.2219	0.7794	1.0721	0.2231	0.3332	2.9086	0.8153	0.5316	2.7323	2.0495	2.0427	0.7739	1.6293	0.3319	1.2176	0.6028	0.9737	1.8708	1.7947	1.4262	1.0035	1.3323	1.2205	0.6318	0.6327	3.6453	0.9849	2.2198	3.2351	1.5692	1.6095	0.3898	2.7880	0.9965	1.6311	0.3303	1.1357	0.9767	1.3094	0.5336	1.5415
sulfate of piperine metabolite C16H19NO3 (2)*	0.2885	0.4691	1.0457	0.3454	0.0331	0.7210	1.7744	1.6244	0.7555	1.7566	0.5960	1.0079	0.7580	0.8556	0.8098	0.8831	1.2731	1.9496	0.9509	0.6539	1.6076	1.7674	1.0142	0.9486	0.4487	1.1080	1.9373	0.7395	0.5631	0.9274	0.7759	1.0999	0.2596	0.4461	3.1742	0.8465	0.7256	2.4644	1.4080	1.7077	0.9654	1.9498	0.3598	1.3110	0.6548	0.9921	2.0877	2.0605	1.5039	1.0867	1.5046	1.0149	0.5266	0.4603	2.5170	1.0516	1.6117	2.0885	0.8871	0.8810	0.5224	2.2349	1.2367	1.8334	0.4875	1.2293	0.8461	1.1870	0.7776	1.8120
sulfate of piperine metabolite C16H19NO3 (3)*	0.2428	0.3999	1.0575	0.2985	0.0546	0.5827	1.7094	1.8708	0.8770	1.4555	0.5651	0.8389	0.5840	0.6656	0.7181	0.8934	1.3407	1.7043	0.8777	1.1516	1.3908	1.4242	0.8861	1.0830	0.4639	1.2509	1.5799	1.0445	0.5056	1.6687	1.3208	1.4145	0.2720	0.3999	2.7197	0.7103	0.7556	1.8173	2.5265	2.7645	0.5448	1.1923	0.2497	1.3472	0.7327	0.7322	2.2124	1.1496	0.8424	0.5693	1.0353	2.1291	0.6638	0.9647	2.8462	1.8395	0.9410	1.2711	1.2958	1.7830	0.5154	1.5176	0.7304	1.1217	0.2886	0.7669	0.8514	1.8927	0.7849	2.2181
sulfate of piperine metabolite C16H19NO4 (1)*	0.1386	0.1386	0.9161	0.1529	0.1386	0.3027	1.1407	1.3544	0.8799	1.0000	0.2510	0.3268	0.1386	0.6411	0.7570	0.9352	2.6935	1.7373	0.7589	1.8076	1.0259	1.1592	1.0857	0.7674	0.2884	2.7506	1.3474	1.7420	0.1386	3.8542	1.9616	0.8257	0.2011	0.4806	1.5436	0.4757	0.5931	1.8852	21.6571	18.3769	0.1386	1.6870	0.1386	1.4539	0.6140	0.3495	1.8651	1.1697	0.8324	0.4142	0.8696	4.4370	0.9005	8.3332	1.2411	2.7686	0.5592	1.1103	0.9678	13.0670	0.2927	1.2744	0.3708	0.8331	0.1386	0.9578	0.1386	0.1386	1.2738	20.8910
sulfate of piperine metabolite C16H19NO4 (2)*	0.2762	0.4019	1.2582	0.2151	0.0092	0.7301	1.3129	1.6460	0.9430	2.8741	0.6441	1.0376	0.7677	1.1019	0.6997	0.7877	0.6739	1.5322	1.1667	0.7150	2.4500	3.1034	1.1369	1.1103	0.2359	0.9668	3.1754	0.6887	0.4296	1.1436	0.8052	0.8889	0.1853	0.4046	3.7189	0.9805	0.6308	4.3125	1.2528	1.3511	1.1768	1.9704	0.1937	0.9741	0.8289	1.5324	3.5515	3.1261	2.3911	1.7985	2.4577	0.9494	0.6094	0.3559	2.2708	0.7240	2.1929	1.9108	1.2274	0.7105	0.2645	3.2971	1.2995	3.1439	0.3032	1.3633	0.8885	0.4447	0.7196	1.0195
sulfate of piperine metabolite C16H19NO4 (3)*	0.2398	0.3859	1.2227	0.2478	0.1404	0.7558	1.8266	1.6816	1.1797	2.3885	0.5459	1.1128	0.5113	0.9431	0.8996	1.0023	0.4997	1.6955	1.1175	0.3446	2.0251	2.4793	1.0474	0.8759	0.3273	0.3993	2.8010	0.3683	0.4848	0.7656	0.3672	0.9733	0.2382	0.3409	4.4229	0.9873	0.6010	3.4312	1.3384	1.3873	0.6834	2.3929	0.1870	1.4514	0.9977	0.9154	2.8294	2.0468	1.5989	1.3346	1.7545	1.2757	0.7250	0.4713	1.5948	1.2332	1.1157	2.1993	0.9964	1.1406	0.3779	2.2177	1.0725	0.1404	0.1890	1.4015	0.3764	0.1404	0.9706	1.3975
sulfate of piperine metabolite C16H19NO4 (4)*	0.2143	0.3745	1.3666	0.2021	0.0352	0.6150	1.1687	1.7365	1.3093	2.4468	0.5909	0.9560	0.5529	0.8416	0.7878	0.8805	0.9242	1.5589	0.9575	1.0616	1.7789	2.2206	0.8758	1.0742	0.3217	1.0001	2.6062	0.9785	0.4144	1.8571	1.1707	1.2685	0.2375	0.3307	3.9299	0.9664	0.6338	2.9236	2.8131	2.7064	0.4640	1.7433	0.0972	1.2320	0.7601	0.7126	2.4636	1.9276	1.2949	0.7204	1.3337	2.1851	0.6984	0.9458	1.0347	1.1929	0.9959	1.2945	1.2626	1.8498	0.2906	1.6888	0.5912	1.0098	0.1837	0.8799	0.9999	1.1046	0.8686	2.0003
sulfate of piperine metabolite C18H21NO3 (1)*	0.3879	0.6745	0.7043	0.2747	0.0747	0.5538	1.5752	1.7047	0.6577	1.5308	0.3870	0.5279	0.4531	1.0505	0.7346	1.3723	2.2444	2.9906	0.7780	1.1846	0.7301	1.0289	0.8584	1.0465	0.1680	0.9711	1.5403	2.4969	0.4419	1.7340	1.5490	1.0451	0.3232	0.5143	1.9239	0.7273	1.1476	1.8524	1.5281	1.5780	0.5689	1.3612	0.2353	0.8728	0.5271	0.8739	1.7504	2.0119	1.1010	0.9269	1.4154	2.2165	0.6172	1.0797	1.2514	1.1052	0.9680	1.8068	0.7914	1.2875	0.2748	1.4183	1.5581	1.8299	0.2240	0.6979	0.5101	0.4430	0.8477	1.5146
sulfate of piperine metabolite C18H21NO3 (2)*	0.2303	0.6663	0.9047	0.3877	0.2146	0.5456	2.1673	2.2793	0.9459	2.0620	0.5474	0.7944	0.5614	1.0558	0.8716	1.5167	0.2146	3.1291	0.8340	0.2146	1.0053	0.9947	0.8810	0.9838	0.2146	0.2146	2.3456	0.2146	0.7062	0.2146	0.2146	1.1453	0.2146	0.3665	3.2717	0.8950	1.3308	2.3124	0.6655	0.8200	0.7700	1.8928	0.5209	1.2056	0.6649	1.0510	1.7776	2.3968	1.2891	1.1356	1.8278	1.7223	0.7897	0.5386	1.4854	1.3962	1.2549	2.2833	0.9467	0.6422	0.5044	2.1787	2.4600	2.8730	0.3554	1.0884	0.8961	0.2773	1.2795	1.0465
sulfate of piperine metabolite C18H21NO3 (3)*	0.2637	0.5863	1.0244	0.3357	0.0832	0.6170	1.7381	2.0103	0.9203	1.7967	0.4808	0.8015	0.5745	0.8605	0.8367	1.5626	1.4599	2.3124	0.7821	1.2864	0.8861	1.1177	0.8117	1.1303	0.2005	0.6404	2.2854	1.7600	0.6495	1.7832	1.4567	1.4458	0.3742	0.4620	3.1036	0.9756	1.2864	1.8790	1.8347	1.5454	0.6590	1.4427	0.2797	0.8081	0.7331	1.2069	1.3907	1.6675	0.9472	0.7452	1.3729	2.4762	0.7762	1.3129	1.5195	1.1032	0.9426	2.1209	0.9060	1.5076	0.3352	1.6358	1.6937	1.9244	0.2215	0.6815	0.6232	0.5655	0.7319	1.3583
sulfate*	1.6470	1.4875	0.9014	0.9658	0.1277	0.5627	1.1472	1.2597	0.3737	1.1443	1.1648	0.5460	0.3466	1.3711	1.8909	1.0719	0.9992	1.4201	1.2504	0.1945	0.7480	1.1287	1.9757	1.2139	1.0176	1.0898	0.2286	1.1378	0.9089	0.6874	0.0811	0.5099	0.8332	1.3957	1.1583	0.4114	0.8595	0.9274	0.9082	1.1667	0.9297	1.5015	0.9289	1.3720	0.6158	0.6548	1.5712	1.4757	1.4874	1.0600	0.9765	0.8739	1.1817	0.7137	0.8703	1.0385	1.0173	0.9614	0.5994	0.4244	1.2460	1.1761	0.8874	0.7596	1.7374	1.0369	0.8924	0.5978	1.9739	1.0008
sulforaphane-N-acetyl-cysteine	0.1013	0.1013	3.5612	0.1111	0.1013	0.3314	0.1013	0.1013	19.1670	0.9885	9.3758	0.1013	2.3014	1.0115	15.5130	0.6449	0.1013	0.1013	11.7348	0.1013	0.2177	0.2493	0.2993	0.6123	0.1013	0.1013	0.1013	0.1013	0.1013	0.1013	0.1013	1.8651	0.1013	0.1013	0.6577	0.2844	0.1013	1.0919	0.1013	0.1013	3.2644	0.8218	0.1013	2.0044	8.7597	1.9362	0.1013	0.6152	0.1013	0.1013	0.1013	0.1013	0.1013	0.1013	0.1013	25.0104	0.1013	0.3088	0.1013	0.1013	3.4976	0.3803	1.0187	0.7834	0.1013	1.0434	0.1013	0.1013	0.2137	0.1013
symmetric dimethylarginine (SDMA)	0.4949	1.1863	1.6921	1.4643	1.6724	1.4611	0.8890	1.2267	0.4961	1.1120	1.3081	4.0379	0.5887	0.9227	0.5597	0.7338	0.3935	0.9109	0.7203	0.6451	0.6245	0.6169	0.9534	1.0390	1.1602	0.6326	0.8168	1.1884	0.8882	0.9852	0.5942	0.7657	0.3960	0.6426	1.1415	0.7892	1.3387	1.2744	0.8764	1.0243	0.9919	0.9358	1.0851	1.1962	1.1880	1.2258	0.9268	1.3182	1.0081	1.1329	0.6605	1.1075	1.0245	0.8897	1.0856	1.2808	0.8725	1.4782	0.6037	1.1525	0.9580	1.1559	1.0533	1.2751	0.8983	1.4448	0.9456	1.2595	1.4821	0.8169
syringic acid	0.1392	2.5579	0.3757	1.2312	0.4882	0.4037	1.4553	0.1392	0.2546	2.3502	0.1392	0.4411	1.7946	0.1392	0.5327	1.5406	0.1392	0.1392	0.4200	1.5496	0.2459	0.6829	0.1392	0.1392	0.1991	0.5049	0.7067	1.2061	0.1392	0.1392	0.1708	1.3012	1.1317	3.2343	1.8103	2.5451	1.0047	1.7478	1.7196	4.8573	1.6711	0.1392	0.3898	0.6961	0.1900	0.2772	0.7142	6.7115	0.6517	2.7839	1.2713	0.9953	0.6827	0.1392	0.7105	0.4076	0.1867	7.5829	0.1392	1.5720	0.7193	0.4655	0.3594	4.2282	2.3358	1.3503	1.3180	1.0385	0.5166	6.2712
syringol sulfate	0.4646	1.1335	1.0322	2.0556	0.4252	0.6487	2.0419	2.3309	1.3297	2.2344	0.7295	0.2779	1.4480	0.3892	2.0273	3.1563	0.5318	1.4274	0.7082	0.8762	0.6328	0.8464	0.6024	0.9807	0.5576	0.4317	0.9327	1.7460	2.6385	1.8146	1.1799	0.6864	0.6651	0.1888	4.0087	1.7079	0.9735	0.4523	0.4756	0.2707	14.9202	6.6595	4.0577	1.5504	0.9606	0.9074	0.8764	1.1411	1.9660	1.4031	1.1304	0.7576	1.0347	0.3319	6.4137	2.4076	0.7546	0.5555	0.4512	1.2965	2.8527	0.7836	1.0091	0.9909	0.3878	0.5755	4.1768	2.5948	3.0320	2.5126
tartarate	0.2176	0.2029	1.8468	1.9627	331.9426	1.2175	395.8471	0.7397	0.1150	1.1549	14.4171	242.3827	27.0803	7.2044	10.1564	0.8457	0.0733	0.0733	2.1844	2.2506	0.1716	0.5240	0.8934	0.7121	0.7309	0.1133	0.4830	16.9048	0.2016	0.2262	6.6002	0.8227	0.1482	0.3875	21.8663	0.8469	67.6598	2.4799	0.6570	0.5761	36.0844	1.4823	0.4122	0.6712	0.2724	0.5367	1.8078	1.0000	0.5691	1.5560	20.7928	0.9969	0.3157	1.2055	0.8930	5.1911	21.2588	0.5220	9.3303	1.4517	0.5639	1.1305	0.8176	1.0213	199.1535	1.8374	28.8112	10.6884	0.8765	0.6574
tartronate (hydroxymalonate)	0.0986	0.0986	4.1617	4.8616	7.2476	1.9206	1.5192	0.5894	0.0986	0.4261	1.2228	8.0831	0.2189	0.5018	0.2909	0.9516	0.0986	0.0986	0.1882	1.7159	0.2863	1.4127	0.0986	0.5545	1.8899	0.0986	0.6101	0.6448	0.2535	0.2566	0.9691	0.6324	0.1771	0.0986	0.5680	1.1178	2.2537	2.0950	1.4461	0.6591	0.5798	1.0350	0.3811	0.6265	0.4288	0.8658	0.9971	1.3363	0.5412	1.2216	0.6858	1.0029	0.5618	1.0068	1.4092	1.8797	1.1488	1.2978	0.5548	1.7068	1.0265	2.2668	0.6795	1.3494	1.2684	1.2230	1.7291	3.3890	0.0986	0.4619
taurine	1.9631	0.5252	2.8534	1.1334	0.1951	0.1675	0.5223	0.6972	1.1550	0.6501	1.0010	1.6394	0.1894	0.6338	0.3908	0.3907	0.2739	0.9633	1.0568	1.8463	1.2055	0.9694	0.7699	1.7958	2.5089	5.1599	0.5936	0.5156	0.3532	0.6361	2.1585	3.2777	0.9536	1.7469	1.3362	0.6579	0.2307	0.3596	0.8166	0.9990	0.4680	2.1093	0.4779	1.5309	0.6060	0.4284	0.2695	0.4035	0.6117	1.2477	1.8256	2.5691	1.6058	1.4223	0.5302	1.2480	0.6226	1.0645	1.8136	2.0025	1.9309	1.0566	1.0573	1.0267	1.6035	1.3676	5.6213	8.4575	0.8400	0.5400
tauro-beta-muricholate	0.1923	0.1923	0.1923	0.3152	1.1369	0.1923	0.7266	0.6303	1.8363	0.8587	0.2030	0.6056	1.3669	0.9759	1.1998	5.6121	0.1923	0.1923	0.2403	0.2244	0.1923	0.1923	1.5472	2.3754	1.0000	0.1923	0.5423	1.1311	0.6980	0.1923	0.1923	1.4972	0.6626	0.1923	1.0483	0.1923	1.2255	7.7253	0.7254	0.8459	2.1057	1.9845	0.6716	0.2484	0.1923	0.2680	1.6715	6.5542	2.6270	1.1511	2.4780	1.3893	0.5078	0.2260	2.3005	3.3873	0.6444	3.1800	0.2444	1.9618	0.9028	1.0042	0.5708	0.3350	2.1450	1.9052	0.3524	0.4798	0.1923	0.1923
taurochenodeoxycholic acid 3-sulfate	0.1179	0.4592	1.6656	2.9231	0.6971	0.3221	0.7300	1.0773	10.1863	11.0845	0.7980	1.7612	1.1935	1.0505	0.6107	2.6937	0.1179	0.1179	0.1710	0.3080	0.2008	0.1179	1.7200	1.6525	3.8956	1.8978	1.3784	1.5818	0.6625	0.4628	0.5414	0.7293	0.6943	0.8218	0.8335	0.3494	2.9158	3.5874	0.1951	0.3683	0.8000	0.7950	0.7506	0.7408	0.1179	0.2170	0.1756	1.2236	2.0668	2.7116	1.0112	0.9888	0.3535	0.1578	0.9838	1.4536	0.3421	0.9443	0.5840	1.9608	2.4983	2.2018	2.0459	2.4942	2.4992	2.7575	1.2982	1.6169	1.5010	1.6321
taurocholenate sulfate*	0.4463	1.0465	1.4227	2.0567	0.6239	0.5565	1.1571	3.8571	1.6547	2.6481	0.5704	2.0194	1.1660	1.9528	0.6721	1.6461	0.2959	1.4574	0.5514	0.7706	0.0206	0.0286	0.8912	1.4834	0.9962	1.7515	0.8183	1.1371	0.6269	0.8803	0.5248	0.8428	0.1738	0.5782	0.5176	0.3764	3.0560	3.4735	0.9731	1.1828	0.5907	0.9309	0.6451	1.5100	0.2456	0.5775	1.0038	2.2230	1.1485	1.1017	0.7061	2.0035	0.4081	0.2315	0.6429	1.6165	0.6878	1.3664	0.8822	1.7419	1.5750	1.5413	0.5998	1.7878	2.4059	2.3286	0.8729	2.1594	1.5702	1.1835
taurodeoxycholic acid 3-sulfate	0.6021	0.9468	0.4562	0.7164	0.9526	0.8626	0.8189	1.0697	5.0702	1.4510	1.1094	2.6845	1.9305	2.6992	1.7646	3.9288	0.0554	0.6205	0.4107	0.5085	0.0554	0.0554	0.2655	0.2465	1.5130	0.4799	1.2885	1.4466	1.1601	0.5355	0.4195	1.2805	0.8290	0.9959	0.6188	0.1732	7.8565	12.0988	0.4610	0.7143	1.7156	1.6203	0.4746	0.7627	0.5942	1.0265	2.8939	9.0481	5.2529	4.7054	1.2698	0.8654	0.3774	0.0595	1.8048	2.1023	0.6020	1.6489	0.7127	2.3814	0.7350	0.9823	0.2193	0.1939	8.8533	7.7078	1.0828	2.7977	1.6394	1.0041
taurolithocholate 3-sulfate	0.6604	1.4571	0.2615	1.9674	1.4940	0.5427	0.7169	1.9905	0.3633	0.8886	0.8089	3.3689	3.2102	4.0446	1.1981	2.2301	0.2737	0.5427	1.1586	0.8968	0.1107	0.2127	1.3537	1.8623	1.0090	0.9725	0.6674	1.4362	1.2712	0.8394	0.7794	3.1726	0.2493	0.7894	0.6024	0.3645	3.5580	5.4921	1.3244	0.8188	1.6367	2.4024	0.5495	0.8080	0.2458	0.8954	1.1985	2.2399	1.8135	0.3618	0.9910	1.4020	0.1800	0.1253	1.1931	2.4281	0.2614	0.7521	0.5432	2.5348	1.0134	1.6288	0.4005	0.7969	1.7487	2.4907	0.9707	1.6784	1.1032	1.7942
tetrahydrocortisol sulfate (1)	0.1294	0.6982	2.3722	1.9212	0.7346	0.2377	0.9906	6.9422	0.3140	1.0276	1.6556	1.1307	0.1776	0.8725	0.3425	2.2107	0.0757	0.5680	1.3196	0.7201	0.1667	0.2805	1.9280	2.2030	1.1005	0.3563	0.5146	0.5518	0.5191	0.6701	0.8484	1.0125	0.8901	0.7278	0.0757	0.9412	1.5491	1.6396	1.4679	2.7627	1.1060	0.5527	2.1177	2.2341	0.7024	1.1358	0.2499	0.0757	1.6998	0.4340	1.6153	2.3242	0.6332	0.5761	1.0094	2.7218	0.2194	1.7795	1.7216	1.9824	2.2423	0.2534	0.4826	4.1841	0.0775	1.5151	0.5032	3.4211	1.8549	1.1780
theobromine	13.6908	0.2018	0.9373	0.0430	3.7636	0.0056	0.3412	0.0056	0.3971	0.0211	1.7398	0.3844	0.5019	0.0068	5.4326	0.0416	7.7963	0.1324	1.4411	0.0056	1.4638	1.9144	30.6148	0.0056	1.4275	1.3666	0.1802	0.0056	0.1049	0.2210	2.2200	0.0056	0.3459	0.0056	0.7164	0.0056	4.7079	0.1999	1.3798	0.0056	0.8941	0.0056	1.7392	2.3024	7.8460	0.0056	19.2284	0.0194	14.1739	0.2979	1.1109	0.5996	0.4015	0.1128	3.3799	0.0056	2.6769	0.0424	0.0760	0.0056	2.6440	0.5485	2.3716	0.0056	1.0627	5.0908	0.6850	1.4413	2.7451	0.0056
theophylline	4.0025	0.2672	0.0251	0.0251	0.7925	0.0251	0.8170	0.0251	0.0251	0.1045	1.1156	2.1341	5.7675	0.0251	5.3942	0.0251	6.2810	0.0251	0.0251	0.0251	0.3343	0.0251	9.9996	0.0251	3.4020	2.0577	0.7403	0.0251	0.0251	0.0251	0.7422	0.0251	0.0251	0.0251	0.6419	0.0251	2.6282	0.5258	0.1270	0.0251	3.0979	0.0251	1.7179	8.6825	1.0751	0.0378	6.5422	0.0251	10.1605	0.9520	4.3479	2.2051	0.4593	0.0251	1.0480	0.0251	0.7571	0.1253	0.3922	0.0251	0.2190	0.0951	0.1484	0.0251	0.4551	0.7490	2.7340	5.2110	13.9268	0.0251
thiamin (Vitamin B1)	0.3338	0.4071	0.0300	0.2349	0.6216	1.5202	0.1551	0.2201	0.3771	1.2461	1.0361	2.1953	0.3693	0.7994	1.6112	1.3083	0.0699	0.3099	1.1797	0.0508	2.6767	2.3648	2.0696	1.1580	1.0513	0.0300	1.2520	0.7806	1.1124	0.4160	0.0308	2.8641	0.7705	0.8929	3.0231	1.6280	0.3946	1.0182	0.0300	0.0300	0.7914	1.3561	0.7935	0.7270	1.0039	1.1041	3.5290	4.0024	0.9961	9.4879	1.1377	1.1347	0.4647	0.2491	1.0755	1.1837	3.8013	4.8425	0.0300	0.1790	1.2900	2.6408	0.4862	0.3933	0.2449	0.2606	0.1779	0.0300	0.4340	0.0300
thioproline	0.7858	1.3842	1.1012	0.7337	0.6307	0.9904	0.5806	1.1653	0.3562	1.0555	0.3902	0.8234	0.4785	1.8287	0.9530	0.7816	5.4083	5.5613	0.7385	0.2846	0.2721	1.0952	1.1635	1.0974	0.8639	1.3359	0.7760	1.3469	1.6466	0.6176	0.2922	1.1884	0.5529	2.0545	0.9354	0.6610	1.4013	1.6274	1.2877	0.7624	0.3273	1.9821	0.4977	2.4127	0.3351	1.1802	0.7797	1.6273	0.7145	0.5243	0.7364	2.2618	0.6705	0.8090	1.6090	1.7933	1.0535	0.9289	0.9206	0.6347	1.5821	2.5564	1.0096	0.9047	1.4724	1.8220	1.3780	2.0298	1.7660	2.0638
threonate	0.2371	0.7059	1.1764	1.1924	1.9668	1.1733	1.2422	0.9618	0.4380	1.1654	0.8804	1.4529	0.6026	0.7028	0.4492	0.7918	0.4299	0.5731	0.5624	1.5949	1.0098	1.2669	0.8430	0.8720	0.8275	1.6204	0.6732	1.4561	0.9240	1.3372	0.7090	0.8257	0.6495	0.4560	1.1385	0.7646	1.3964	1.8740	1.5729	1.4221	0.8666	1.5227	0.8461	1.2505	0.6047	0.8337	1.1340	1.9102	0.9902	1.2382	0.7343	0.9704	0.9050	1.1878	0.8947	1.7835	1.0510	2.0048	0.8555	1.7858	1.9876	2.5342	0.9563	0.9696	1.8726	1.6244	0.9147	2.0861	1.3525	1.3433
threonine	0.7868	0.8741	1.4513	0.7427	0.9210	0.9158	1.1010	1.9414	0.9291	1.0341	0.7528	0.9830	1.2754	1.2734	0.5820	0.7234	0.6844	1.4884	0.6843	0.6962	0.8151	0.4834	0.8436	1.1567	1.5040	0.8556	1.2879	1.1220	1.5074	0.6460	0.7877	0.8518	0.8730	0.7529	1.5871	1.1991	1.1109	1.3906	1.1821	0.9810	1.2795	0.9678	1.7501	0.8353	0.9117	1.4943	1.6693	1.6661	0.4900	0.9837	2.2672	2.0681	0.8557	1.3110	2.0825	1.2732	1.6127	1.5098	1.0073	0.7950	2.1475	0.9927	1.1391	1.2879	1.1328	1.7175	0.5493	0.5350	0.8918	0.9904
thymine	0.6232	0.6709	0.9964	0.6868	1.1738	0.8583	0.5768	0.9346	0.8195	0.7467	0.9477	0.9167	0.8617	1.0036	0.7742	1.1882	0.4043	1.0449	0.9623	0.8706	0.6730	0.6891	1.0402	1.2856	0.7379	0.8250	0.6859	0.8726	1.2464	1.1584	0.8313	1.1487	0.7032	0.6827	0.6510	0.8839	0.9152	0.9268	1.5699	1.3485	0.6909	0.9537	1.1992	1.3427	1.1169	1.4550	1.7222	1.6783	1.6481	1.0965	1.0093	1.1616	1.2520	1.3718	1.0284	0.9265	1.8946	2.2944	1.7449	2.2340	2.1202	1.8453	1.4191	1.2075	0.8998	1.0190	0.7395	0.5914	1.6683	1.7211
thymol sulfate	0.4738	1.2683	0.1319	0.0885	0.6354	2.4098	8.3821	1.7303	0.1678	8.3350	2.7369	8.7945	0.5634	3.0133	0.0825	6.0662	0.2899	3.3867	0.6384	3.5212	0.1937	0.7003	1.0133	2.1268	0.0582	0.5594	0.1327	1.0074	0.5314	2.7394	0.3989	3.0007	0.1347	3.9560	27.0816	7.4068	0.2533	4.2652	0.1108	2.0311	0.0731	6.2258	0.8188	1.1144	0.4088	0.7537	0.4833	6.2850	1.5183	1.0564	3.4463	2.9481	0.1045	0.9926	0.1682	1.9004	0.6770	1.6732	0.6104	2.9083	0.2038	2.4464	0.2152	2.1008	0.1977	1.5643	0.2405	0.0456	3.1848	0.9253
tigloylglycine	1.3332	1.8432	0.7036	0.8682	2.4957	1.9451	0.5900	1.0061	0.7983	0.5973	1.1001	1.0113	1.0449	0.9530	0.9920	0.5898	0.8339	2.1176	0.5090	1.0349	0.4542	0.7614	0.5815	0.4733	0.7796	1.3443	0.6972	1.2176	0.6702	0.9852	0.9090	0.6681	1.2828	2.7845	0.8279	1.0487	1.2078	0.9200	0.7988	2.1644	2.2554	2.6238	1.1621	2.3703	1.0635	1.1122	2.3642	1.7272	3.8647	1.1665	0.5345	0.5651	0.9939	0.6484	0.5796	1.3976	0.6413	0.9536	0.7053	1.0239	1.9271	1.0250	0.6312	0.9261	1.6843	0.9515	0.9547	1.5630	3.4534	1.8713
tiglyl carnitine (C5)	1.1327	1.5851	1.0822	0.9264	0.7122	0.8600	0.5104	0.9329	0.5656	0.3989	1.1169	1.4341	0.8485	0.9411	2.0472	1.1613	0.7782	1.0012	1.1714	0.6809	0.8132	0.6540	1.8394	1.2548	1.2695	0.5738	1.7478	0.9988	0.7648	0.4781	0.6329	0.8893	1.1848	0.7826	1.0097	0.6257	1.3496	0.9852	0.6669	0.7323	1.1041	1.2764	1.2657	0.7659	0.9024	1.1726	0.7639	0.9060	2.1392	0.9726	1.5492	1.1928	2.0508	0.9226	0.9058	0.8552	1.8752	1.5422	0.5753	0.6215	1.5954	1.0918	1.2899	1.0187	1.8109	1.1548	1.3362	1.9625	2.0512	0.8941
trans-2-hexenoylglycine	0.1596	2.0603	2.2155	2.1015	0.1648	3.1537	0.0774	2.6345	1.4769	1.9250	0.9327	3.8698	0.1812	0.9588	0.5182	0.4844	0.0827	0.8707	1.0125	0.7205	0.1274	0.8296	1.2623	1.2435	1.0427	0.5570	0.7776	0.5511	2.1206	0.9124	0.5210	0.9875	0.5635	1.5479	1.6409	1.1536	1.3136	2.6547	0.4330	0.7076	0.6073	1.4962	1.2169	2.3264	0.5964	1.3922	0.2145	0.2401	2.9960	1.6930	0.5601	0.8687	1.5551	1.1946	0.2565	0.9589	0.3539	0.7878	1.3445	1.6063	0.5051	1.8151	1.4978	3.2923	0.6409	1.2032	1.6638	1.9075	1.5236	0.4580
trans-3,4-methyleneheptanoylglycine	0.3937	1.0145	1.2553	0.5793	0.8137	1.3642	0.2388	1.5058	0.4571	1.6599	2.5250	1.2546	0.8209	0.4750	0.7891	0.3233	1.2805	1.4234	0.7499	0.3572	0.6380	0.6312	0.3397	0.3165	0.7600	0.2311	1.4640	0.6408	2.5504	1.5296	0.7981	1.1514	0.4063	0.5545	7.0994	1.2185	0.5438	0.8084	1.1042	1.2607	0.7406	0.7453	1.0072	0.9183	2.2767	1.1811	0.7601	0.5203	0.3838	0.5707	0.8842	0.7598	2.2402	2.6372	1.5536	1.1251	2.0918	2.6156	1.5534	0.9928	3.0153	1.4960	1.0311	1.3593	1.2164	1.5110	1.2719	1.2526	0.9399	0.5849
trans-aconitate	1.1131	2.1703	0.5990	0.7527	1.0235	0.8399	0.4510	1.3195	0.4671	1.2195	0.7991	1.2002	0.5734	1.3147	0.7728	0.9765	1.0351	2.6023	1.1303	0.6606	0.7563	1.0760	2.3567	1.0705	0.6166	1.1112	0.8248	1.1698	0.9320	0.7766	0.3799	0.6435	0.4702	1.6437	1.4795	0.7430	1.2219	1.6829	0.7726	1.1153	0.7913	1.5419	0.6483	1.6591	0.6829	0.7501	1.3134	1.6406	1.8222	0.9484	0.6717	0.6641	1.0247	0.6121	0.8073	1.5933	0.6869	0.7007	0.4470	0.5783	1.2277	1.3875	0.9757	1.1245	1.8974	1.8582	0.8307	1.1523	2.8111	1.2690
trans-urocanate	1.0190	1.3940	0.4583	0.6057	0.7133	0.8918	0.6758	1.2484	0.4218	0.7404	1.1662	1.2472	0.4209	1.1962	0.7190	0.5425	2.0860	3.5614	0.6145	0.5826	0.4772	0.4384	2.1823	1.1867	0.7173	1.1211	1.2667	2.1218	1.6076	1.6006	0.7368	0.8173	0.3887	1.1706	1.3735	0.6604	0.8788	0.9565	0.9265	1.2360	0.8291	2.2323	0.8696	1.7890	0.5282	0.6999	1.3092	1.2662	1.2069	1.0590	0.7661	1.0666	0.4393	0.4721	0.3721	1.0579	1.9317	1.9091	0.5450	0.6561	0.9810	1.1278	1.1198	1.0272	2.4020	1.9644	0.9439	0.9448	1.7185	1.0650
triacetate lactone	0.4312	2.7023	1.4963	1.3639	3.3968	2.1725	1.2532	2.1829	0.9470	1.6374	0.5554	0.8354	0.9204	0.7054	0.5893	0.8970	0.2525	0.7950	0.8395	1.6788	0.6947	0.8960	0.9734	0.8848	0.7225	1.2218	0.5177	1.1210	1.0409	1.8055	1.3224	0.7008	0.5243	0.4438	0.8825	0.9469	1.1379	1.5942	1.0821	1.2385	1.1317	1.1324	0.3815	1.6226	1.0211	1.3961	0.8265	0.9466	4.8120	0.8683	0.7734	1.2139	0.5831	1.0241	0.6916	0.6109	0.6241	0.9789	0.5802	2.2504	0.8999	1.2778	0.9426	1.4519	2.7558	1.2496	1.8981	4.3467	2.0000	1.2861
tricarballylate	0.4115	2.3157	0.5520	1.0530	2.0694	1.1719	1.4601	0.5221	0.0813	0.4725	3.2703	0.4156	0.7878	1.3543	1.3560	1.5694	0.1423	0.4427	0.6131	0.9908	0.2208	0.4336	0.5953	0.2488	1.9949	0.6062	1.7384	1.1619	0.9098	0.1077	0.9883	2.9678	1.0092	0.8728	1.7556	1.4911	14.0823	2.2263	0.9640	2.2230	11.1495	11.9722	0.6946	2.1386	0.4394	0.2858	1.5329	0.9170	0.4800	0.7291	0.5484	1.0792	1.5942	0.4651	1.9971	1.9416	0.7041	0.5392	0.4624	0.6482	5.3687	1.5971	1.2877	0.3729	6.5727	3.3478	1.5705	5.0226	3.4775	0.3908
tridecenedioate (C13:1-DC)*	0.0390	0.0390	0.1941	0.0390	1.6088	0.7467	0.0623	1.0000	0.0390	0.0390	0.0390	0.0390	0.0390	0.0390	0.0390	0.0390	1.4983	0.0390	0.0390	2.0429	0.0390	0.0390	0.0390	0.9869	0.3844	0.8843	0.4296	12.7935	0.4363	2.4037	2.8907	1.0824	0.0390	0.0390	0.0390	0.0390	0.7249	0.1716	4.2141	3.4186	0.7031	1.4352	0.0390	0.0390	0.2593	1.0899	0.9236	0.0390	0.0390	0.0390	1.3513	4.2861	0.5917	4.7843	0.2742	1.0184	0.0390	0.1836	2.0885	1.8948	2.9093	0.8556	0.5785	0.8903	0.2149	0.0390	1.5513	7.7701	0.0390	1.1806
trigonelline (N'-methylnicotinate)	0.3867	1.7470	0.1752	0.7468	0.8027	0.7991	0.7196	0.6418	0.3007	1.5984	0.4345	1.6267	1.5570	1.7612	1.7057	1.7362	0.4803	3.0175	0.8556	0.9170	0.7096	1.4164	2.2940	1.4307	0.5758	1.0142	0.2422	1.2818	0.3751	0.9824	0.3874	1.0065	0.6628	1.6644	0.9101	1.0556	1.0881	1.6079	1.0057	1.6299	1.2184	1.7377	2.6168	3.7913	0.5364	0.9304	0.7758	1.5966	2.2854	1.4530	1.2313	1.5703	0.1061	0.2866	0.3456	0.9901	0.2785	0.9943	0.1149	0.8313	0.3919	1.1170	1.0664	0.6453	0.6566	1.0940	0.8597	1.1103	2.6153	1.4865
trimethylamine N-oxide	1.5415	1.4356	0.9922	0.8803	0.6968	0.8463	0.7383	0.8358	0.4357	0.3822	0.8534	0.8550	1.1643	1.5103	1.3617	0.8751	0.6650	1.7394	0.9603	0.7072	0.6582	1.0311	1.5622	0.9000	1.0884	0.9199	1.0078	1.0158	0.6968	0.4544	0.6631	0.8416	0.6892	0.9890	0.7724	0.6181	2.3496	1.5064	1.5761	2.2477	1.0854	1.6461	1.2656	1.4630	1.0255	1.0756	1.1927	1.0246	1.9395	0.9674	0.8428	0.9677	0.9560	0.8959	1.0415	1.3190	1.1712	0.5602	0.8932	0.8333	2.0631	1.0685	1.2574	0.8129	1.1925	1.5816	0.8591	1.1415	2.5154	1.3979
trizma acetate	1.0799	3.0043	0.9152	1.6490	0.3639	0.7855	0.4803	1.6518	0.3466	1.4345	1.0093	1.4680	101.6136	1.4675	0.9907	1.0420	0.8564	1.8903	0.9857	0.2370	0.7509	1.2616	3.4214	0.7080	602.8217	0.8676	0.6990	0.7790	22.1216	0.6136	3.1897	0.3040	0.8132	2.1565	1.4702	0.8186	0.1172	0.1172	0.1172	0.1172	0.3977	0.2530	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	4.6018	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	0.1172	1.4518	0.1172	535.8235	0.1172
tryptamine	1.5957	0.9412	1.7650	2.5353	0.1643	0.6307	2.5301	2.0909	3.4742	2.0694	0.8713	0.8061	1.4851	1.0873	2.1849	1.5847	0.2596	0.7416	1.0000	0.2261	1.3511	0.8769	1.6016	0.6825	1.0013	0.9546	1.3165	0.6829	1.3156	0.2605	0.1247	0.2883	0.1714	0.5522	1.8244	0.5248	1.2007	2.6915	0.1450	0.1247	1.9041	1.3648	1.3732	0.4976	0.4984	0.5519	0.9015	1.0430	4.6615	3.2383	0.8520	0.4078	2.1028	0.5955	1.1362	0.6354	2.2363	0.8294	0.7118	0.2188	2.8000	3.2544	0.8354	0.1573	1.8809	1.5941	1.1075	0.1748	3.6612	0.8584
tryptophan	1.7623	2.0910	1.0595	0.9369	0.6498	0.6181	1.1076	1.3219	0.7795	0.8829	0.5960	0.7354	1.0547	1.6963	0.8620	0.7878	1.2441	2.4239	0.7455	0.6192	0.4982	0.5228	1.7929	1.0789	1.4617	2.1292	0.7182	1.0474	0.7037	0.5923	0.5989	0.6640	0.8303	1.5907	2.7199	1.7409	1.3676	1.6205	1.2208	1.1939	1.3517	1.6063	1.0145	1.6024	0.9442	1.1377	1.9852	1.8459	0.5440	0.7805	1.6259	2.1848	0.7803	0.8267	1.1007	1.3711	0.7527	1.0591	0.6856	0.7492	0.7312	0.6826	0.8550	0.6608	0.9855	1.1365	0.8158	0.8640	1.1615	0.8607
tryptophan betaine	0.1039	0.4031	1.0339	0.7872	1.7334	1.2391	0.0203	0.5213	0.0203	0.4089	0.3575	1.0069	3.7064	3.4057	1.5944	1.4562	1.0064	1.8985	9.7952	4.8683	0.4407	0.4442	1.0000	1.7108	0.7248	1.2691	0.3196	1.0221	0.7142	0.6170	0.4174	1.0816	1.3752	2.0564	0.1542	0.4069	0.1880	0.5868	5.6673	4.0267	1.3667	1.2415	3.7150	3.8418	1.1068	1.6462	10.4619	5.0397	0.4130	0.3464	0.0847	1.0974	0.1778	0.8376	0.8576	4.0006	0.2608	0.4220	0.0876	0.2629	0.2885	0.5098	0.5935	0.4235	0.3300	0.3898	1.0592	1.1033	4.7663	4.1883
tyramine	1.2802	1.6508	0.6023	0.7568	0.7538	0.5334	0.9771	1.4331	0.7426	1.4063	1.1160	0.6533	0.7036	1.3041	1.0033	1.3063	0.9051	1.7984	0.5213	0.8959	0.9268	0.7546	2.2773	0.9042	1.3743	6.2917	1.5145	2.7915	0.8946	0.7172	0.3690	0.5297	0.4689	1.4108	0.9208	0.6393	0.9935	1.4461	1.1368	1.3177	1.5568	1.7814	0.7226	1.3102	0.7559	0.8558	1.4786	1.2807	0.9092	1.7168	1.2188	1.1591	1.1423	0.9747	0.9046	1.9043	1.2843	1.4116	0.9344	1.1064	1.8229	1.6528	0.4986	0.4570	0.8107	0.9967	0.7590	0.5676	2.8381	1.5520
tyramine O-sulfate	0.5219	1.5405	2.9755	0.9978	2.0434	0.4329	9.4758	0.4744	3.6542	1.0627	1.0022	0.5161	2.8799	1.0050	0.5860	1.3340	0.4576	0.6669	0.7199	0.4327	2.3244	0.5996	1.8903	0.3399	1.6464	0.3093	1.9308	1.0980	4.6001	1.6977	0.4014	0.7189	0.8287	0.3699	1.5104	0.3232	1.3662	1.2111	0.7859	1.3221	0.7708	1.3606	1.1111	0.4534	1.2159	1.0284	0.7229	1.1835	0.9342	0.5375	1.1020	0.5333	1.6031	0.8152	3.8719	2.1564	0.4270	0.5121	1.5471	0.7015	1.0705	0.8497	0.5958	0.4993	2.1981	17.7424	0.8561	1.0559	0.8053	0.8647
tyrosine	0.9944	1.0173	0.9614	0.7720	0.6691	0.6877	1.4778	2.4608	0.5795	0.7539	0.6366	0.7060	0.9384	0.8197	0.5364	0.6525	0.7780	1.2569	0.4708	0.6621	0.6490	0.3607	1.0056	1.3365	1.8185	1.0257	0.7944	0.7278	0.8036	0.4692	0.7280	0.8754	0.7626	0.9077	3.3868	2.2952	1.3039	2.0766	1.7456	1.2909	2.3463	1.7031	1.3019	1.5925	1.6425	1.6315	2.1964	1.5975	0.3966	0.6744	2.9386	3.1566	1.0215	1.2291	2.0736	1.9081	1.4668	2.0663	0.7080	0.7465	1.3163	0.8726	1.0923	1.1118	1.0989	0.8212	0.6085	0.8078	1.5533	0.8714
umbelliferone sulfate	1.8354	1.5144	0.4528	1.0053	12.3072	0.7237	1.1919	9.5086	0.6591	0.9120	0.1645	0.1901	26.7156	0.4224	0.8665	0.2608	0.3438	0.7589	0.9947	0.8131	0.7972	0.2861	0.3193	0.5044	2.2005	1.0642	0.8443	2.8006	2.4162	2.1869	0.2072	1.5422	5.8638	5.3612	18.0452	8.6436	0.3874	0.6485	0.7033	0.6495	0.3833	1.3982	2.0915	78.8135	0.4814	0.2486	0.4264	0.4965	0.9097	3.2742	9.0122	5.1372	2.9067	1.3990	0.8420	0.7691	1.1154	1.9692	8.2062	5.2484	24.6217	3.9504	12.9685	8.0698	0.3371	0.1931	0.8934	0.5015	3.3643	9.9988
uracil	0.5304	0.7136	1.4421	0.9078	0.9891	0.9806	0.3662	0.8032	1.0870	1.0073	1.2267	0.9153	0.4370	0.8861	1.0347	2.0178	0.0772	0.1889	1.1298	0.9431	0.6003	0.8799	1.2032	1.5750	0.5557	0.2928	0.6976	0.7662	1.0294	1.3154	0.9665	1.1830	0.7146	0.9184	0.4385	0.9039	1.2901	1.1529	1.6357	1.6362	0.4702	1.6183	0.9927	1.2952	1.0606	1.3454	1.8271	1.6362	1.6033	1.6263	0.8645	1.2060	1.0385	0.7845	0.8349	1.3420	1.9144	2.6008	1.4529	2.2494	2.4148	1.6335	0.8761	0.7798	0.5265	0.9466	0.8812	0.8943	1.7964	1.3473
urate	0.9518	1.9253	0.6319	0.9279	0.7254	0.6593	0.7576	1.0510	0.4578	0.9644	0.6255	0.5408	0.6913	1.2567	0.8269	0.9556	0.9277	1.9285	1.0578	0.7030	0.5879	1.0341	1.7238	1.3882	0.7736	0.9984	0.7775	1.0650	0.6961	0.7536	0.7733	0.9092	0.7030	1.2308	0.6879	0.4530	1.0470	1.5036	1.5009	1.9819	1.0261	1.5363	0.6765	2.1667	0.8141	0.8836	1.8767	1.4632	1.2210	0.9077	1.1460	1.4439	1.0016	0.9685	1.1143	1.5262	1.1632	1.4257	0.8421	1.0274	1.4299	1.1797	0.9236	0.8654	1.2813	1.4962	0.7282	1.2992	3.3974	1.9799
urea	1.3730	1.4581	0.7528	1.0003	0.5912	0.6605	0.7934	0.8671	0.6645	0.8859	0.8335	0.6650	0.7004	1.2797	1.0870	1.0224	0.8708	1.6055	0.9376	0.7028	0.6392	1.0646	1.6155	1.0839	0.7123	1.0605	0.8066	0.9767	0.6712	0.6205	0.6651	0.8516	0.7853	1.2251	0.6042	0.7409	1.1771	1.1382	1.0793	1.4647	1.0370	1.4339	1.0902	1.8055	0.7773	0.8334	1.7535	1.5532	1.7713	1.2159	0.9578	1.0379	1.4232	0.8552	1.0278	1.7961	0.9997	1.1597	0.7089	0.7915	1.5281	1.1487	0.9871	0.8504	1.4835	1.2592	0.9190	0.9442	1.7907	1.4797
uric acid ribonucleoside*	1.0687	2.1459	0.7697	1.1735	0.9977	0.6879	0.9105	1.4744	0.3060	1.0023	1.4425	2.2335	0.6105	0.8380	0.9481	1.1388	0.5633	1.7431	0.6193	0.6213	0.7623	0.9080	1.4427	1.0928	0.7206	0.4460	0.9184	0.7251	1.1809	0.8388	0.7531	0.7744	0.5517	0.7543	2.1918	1.0736	0.8035	1.6588	0.6129	1.1225	1.8011	1.9773	1.2269	1.7641	0.7851	0.8801	0.8238	1.2255	1.5663	1.0565	1.2508	1.1923	1.1359	0.7690	1.0663	1.5279	1.4985	1.9514	0.3818	0.6813	0.5583	0.9219	1.4566	1.3499	1.8668	1.9151	0.9403	0.9893	1.3483	0.7360
uridine	0.9242	1.0834	1.6273	0.9676	0.9207	0.9050	0.4596	1.0391	0.4891	0.7437	0.6490	0.6407	0.3665	0.8954	0.7715	1.0012	1.1567	2.0257	0.6157	0.3482	0.4281	0.7666	1.3023	1.1171	1.1396	1.7767	0.7922	1.1626	1.1501	0.9885	1.0128	1.0064	0.5724	1.1725	0.7653	1.0979	0.9988	1.1216	1.4351	2.9228	0.4887	1.4306	0.8931	2.0715	1.0942	0.9523	2.4667	1.7137	1.5015	0.7547	0.9035	1.2004	0.8159	0.6062	0.7113	1.2154	1.4405	1.3870	0.9610	1.4702	1.9281	1.4545	0.6118	0.7969	0.2940	0.8811	0.7255	1.1203	2.9947	1.9506
ursocholate	2.7920	0.1623	0.9771	1.9577	0.5891	0.1623	0.2804	0.2642	0.9824	0.3384	0.4883	0.7145	0.1623	0.1623	1.9400	3.7737	0.1623	0.8939	0.2500	0.7844	1.3906	1.7730	0.1623	0.1623	5.6508	0.1623	0.4026	0.1623	0.1623	0.1623	0.2079	0.2645	108.8898	17.9680	2.0895	1.8159	0.2186	0.4188	0.2510	0.1623	3.6204	4.0341	2.1706	4.6634	0.9825	9.6361	6.2965	1.0413	0.1623	1.7827	0.5351	0.4936	608.3395	66.5558	3.0923	2.7051	0.3454	1.0225	0.3897	0.4134	0.8835	1.0943	1.0175	0.3012	2.8645	5.5238	0.7685	0.6689	0.1623	0.1623
valine	0.6585	0.8824	0.9601	0.8232	0.9983	0.6821	0.8328	1.3043	0.8145	0.9204	1.1618	1.1341	0.7115	0.6833	0.4923	0.5781	0.5148	1.0126	0.5057	0.5608	0.7897	0.6773	0.7108	0.8643	1.1749	1.1536	1.0115	0.8865	0.8996	0.6085	0.6635	0.8324	0.6746	0.6470	1.2758	0.9797	0.9884	1.1437	1.3323	1.4593	1.5009	1.4685	1.7434	1.5026	1.2907	1.3734	2.0434	1.1184	1.3409	1.1322	1.2562	1.3144	1.0735	0.8796	1.5312	1.4510	1.2716	1.5385	0.7080	0.8903	1.3733	1.3793	1.0411	1.0017	1.1985	1.3897	0.7060	0.9541	0.9047	1.2421
valylleucine	0.3748	0.3748	1.0699	1.0762	0.6757	0.8801	0.3748	1.2948	0.9345	1.1424	1.7215	2.6607	1.2065	0.3748	0.3748	0.9411	0.3748	0.3748	0.3748	0.3748	0.6169	0.7910	0.3748	0.9347	0.5182	0.3748	1.3506	0.3748	1.6319	0.8612	0.7014	0.4833	0.3748	0.3748	2.5112	1.2868	0.7494	1.3360	0.3748	0.3748	1.0398	0.3748	2.0691	0.3748	1.1587	1.7683	0.3748	0.6333	0.3748	2.7341	0.3748	0.5803	0.7729	0.3748	0.9074	0.3748	0.9602	1.5186	0.5633	1.2372	0.4999	1.8830	0.3748	2.5983	0.3748	0.3748	0.8937	0.3748	0.3748	0.3748
vanillactate	0.2448	0.4063	0.4613	1.1198	2.5653	0.8294	0.8016	0.4130	0.4613	1.3942	0.6982	1.0726	0.6295	0.3925	0.5967	0.9836	0.2320	0.5870	0.5929	0.7520	0.6784	0.5840	0.5157	0.4592	0.5538	0.2649	1.0002	1.2815	1.6937	0.8577	0.8369	0.7660	0.7317	0.6246	1.2923	0.8021	0.7439	1.8969	1.1644	0.9998	1.2424	1.3975	1.0549	1.9566	0.5434	0.6262	1.1939	1.1448	0.9437	1.2661	1.0938	1.2366	2.1393	1.2967	1.9618	2.3484	0.7709	1.5991	0.5482	1.3963	1.2876	1.2634	1.0039	1.5970	1.3479	1.1470	1.1196	1.9994	1.5143	1.0352
vanillate	0.2279	0.6868	0.5193	0.7317	2.0417	0.7418	1.0313	0.5191	0.1116	1.5696	0.0790	0.5551	2.3991	0.4911	1.9546	1.5310	0.8740	1.1202	0.7194	1.7284	0.1216	0.7403	0.0790	1.2955	0.7980	1.9874	0.6155	3.2596	0.6555	1.2536	1.0035	3.4461	0.2025	0.8697	1.2524	1.5275	1.7340	1.3458	6.0062	6.1275	0.4422	0.8032	0.0790	0.8628	0.0790	0.7006	1.5808	2.5858	0.1868	0.4322	1.8920	3.0587	0.5365	0.9965	0.8341	0.6848	0.6684	3.5864	0.5026	2.5106	1.3623	1.6430	0.4616	2.1819	2.5041	2.1684	0.7947	2.8732	0.0790	1.2443
vanillic alcohol sulfate	0.2750	1.2342	0.4608	1.4103	7.6741	0.6221	0.7790	0.4926	0.9078	4.0131	0.8840	1.4710	1.8958	0.5032	0.5549	2.3426	0.0373	0.7794	0.4459	0.6162	0.8247	0.4035	0.4781	0.2465	0.3749	0.3474	1.2308	2.9875	1.5998	0.9223	0.2507	3.8670	2.3898	1.2435	5.3249	3.1316	0.5737	1.4840	1.0777	0.7580	2.7590	0.9177	1.2470	1.2812	0.2075	0.5123	0.7921	4.6897	0.6639	1.2104	3.1684	0.6752	1.2311	0.3945	1.2342	0.5554	2.2042	1.8707	0.2235	0.9054	1.3237	1.4681	1.3212	0.8245	1.1611	2.9901	0.8898	2.3621	1.3065	1.1031
vanillylmandelate (VMA)	0.4724	0.8533	1.0101	0.9454	1.3447	1.3809	0.3163	0.8074	0.6231	1.3788	1.0482	1.3098	0.5221	0.7597	0.5675	0.8715	0.4138	1.0710	0.8235	0.8109	0.6178	0.7302	1.0704	1.0073	1.1822	0.9569	0.8790	1.0863	1.2291	1.1034	0.6030	0.7834	0.5324	0.7220	0.7765	0.7704	0.7362	0.9805	1.1078	1.8291	0.8839	1.1592	1.2160	1.5796	0.8354	0.8247	1.1685	0.9992	1.1824	1.2113	0.9222	1.1598	1.0008	1.0998	1.2303	2.0070	0.6357	1.0769	0.8777	1.3061	1.1578	1.3450	0.8161	1.0767	0.9830	1.1229	0.8994	1.5201	1.5211	1.3818
xanthine	0.9179	1.1747	0.6496	0.8811	0.7406	0.1687	0.7260	1.6574	0.6253	1.2370	1.0194	0.2183	0.4222	1.3386	0.6575	0.8677	0.5520	1.2748	0.7613	0.5468	0.7093	0.9457	1.7381	1.7743	0.8720	1.1007	1.0048	1.7963	0.8693	1.0127	0.9167	0.9201	0.6736	0.9946	0.5367	0.3835	1.1144	1.1591	1.4208	2.1193	0.5228	1.4531	0.5228	2.0185	0.9952	0.7596	1.6607	1.5887	1.0648	0.7526	1.1238	1.6632	1.0459	0.9036	0.6731	2.0242	1.2778	1.3388	1.1317	1.1901	1.8249	1.4199	0.7831	0.6960	0.7342	1.2434	0.6871	1.1815	2.7339	2.0404
xanthopterin	1.6398	2.4665	0.2186	1.0872	1.4167	0.3066	0.6462	1.4176	0.2438	0.9555	1.5945	0.1082	0.6594	1.8734	0.9686	0.9834	0.9767	1.5414	1.0717	0.5533	0.4401	0.4295	1.4049	1.1661	0.9044	0.6030	0.8493	1.3735	0.4291	0.9693	0.8798	0.9265	0.4545	0.5404	0.5763	0.1082	1.4076	1.6153	1.2462	0.9142	1.0166	1.4447	0.1884	1.4293	0.5138	0.2087	1.3033	2.1907	1.3049	1.4241	0.8531	1.5043	1.0585	0.7129	1.2729	1.5659	0.8809	1.6950	0.7298	1.3153	0.7214	0.7979	1.0190	0.1082	1.6895	1.6923	0.8838	1.8746	1.9317	1.4520
xanthosine	0.7084	1.0460	0.9667	0.6800	0.8134	1.1351	0.6086	1.6649	0.7709	1.2537	1.0571	0.9423	0.5970	1.2272	0.5521	0.7231	0.2757	0.7322	0.6247	0.5768	0.6948	0.9060	1.0052	0.9622	1.0414	0.5907	1.2712	1.0801	1.2092	1.1327	0.8717	0.8779	0.8786	1.0208	1.4354	0.9063	0.9233	1.2901	0.9880	1.3681	0.8135	1.2663	1.2242	0.8617	0.9850	0.8586	1.0344	1.3930	1.1570	1.2062	0.7630	1.3501	0.5869	0.5950	0.9948	2.1690	1.0316	2.0545	0.9025	1.4592	2.0903	1.7709	1.2397	2.1064	0.8781	1.1876	0.7379	1.3377	1.8261	1.4849
xanthurenate	1.4369	0.7381	0.8303	0.8436	2.8922	1.2366	2.5304	0.7084	1.8291	1.2289	0.6999	1.0587	2.8628	2.0516	1.8131	1.1295	0.8277	0.6742	0.4782	0.7691	1.1443	0.9965	0.8094	0.8970	0.6450	0.4574	1.5135	0.8946	0.4513	0.5661	2.2643	1.1868	1.3178	0.8186	0.5728	0.5822	1.5530	0.9988	0.7982	0.8618	1.0699	0.8442	0.9585	1.1848	1.3259	0.9183	3.5598	3.2096	1.6672	1.1508	1.0012	0.7666	1.3114	0.9881	0.8457	1.2150	0.9601	1.2968	0.4531	1.0781	1.1662	0.7956	1.0932	0.7547	1.9062	0.6803	0.9272	1.4993	1.0169	1.3065
xylose	0.3834	0.6513	1.0602	0.7683	1.1351	0.2550	0.7684	1.2196	0.7404	1.3058	0.9311	1.3848	1.0000	0.8574	0.5052	0.6397	0.2550	0.8508	0.8174	0.5683	0.7535	1.7883	0.7480	1.0184	1.2185	0.8250	0.7373	0.9472	3.4742	0.8777	0.5912	0.7285	0.4029	0.3345	1.1112	0.7333	1.6500	1.1061	1.2517	1.0354	1.0974	1.2992	0.8994	1.5184	1.0318	0.9947	1.0571	1.2610	1.2267	0.8091	0.4122	1.1923	0.8623	0.5792	1.3845	1.9884	1.4756	1.4605	0.8186	0.9785	1.3936	1.3366	1.1248	1.0987	0.7533	1.3943	1.1547	3.8178	1.1267	0.8670
MS_METABOLITE_DATA_END
#METABOLITES
METABOLITES_START
metabolite_name	SUPER_PATHWAY	SUB_PATHWAY	COMP_ID	PLATFORM	CHEMICAL_ID	RI	MASS	PUBCHEM	CAS	KEGG	HMDB
(2,4 or 2,5)-dimethylphenol sulfate	Xenobiotics	Food Component/Plant	62533	LC/MS Neg	100020519	3474	201.0227
(N(1) + N(8))-acetylspermidine	Amino Acid	Polyamine Metabolism	57814	LC/MS Pos Early	100016038	3080	188.1757
(R)-3-hydroxybutyrylcarnitine	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Hydroxy)	43264	LC/MS Pos Early	100003926	2400	248.1493	53481617			HMDB13127
(S)-3-hydroxybutyrylcarnitine	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Hydroxy)	52984	LC/MS Pos Early	100009271	2340	248.1493
1,2,3-benzenetriol sulfate (1)	Xenobiotics	Chemical	48761	LC/MS Neg	100006373	1453	204.9812
1,2,3-benzenetriol sulfate (2)	Xenobiotics	Chemical	48762	LC/MS Neg	100006374	1709	204.9812
1,3,7-trimethylurate	Xenobiotics	Xanthine Metabolism	34404	LC/MS Neg	100001397	1985	209.068	79437	5415-44-1	C16361	HMDB02123
1,3-dimethylurate	Xenobiotics	Xanthine Metabolism	32391	LC/MS Neg	100001106	1671.4	195.0524	70346	944-73-0		HMDB01857
1,5-anhydroglucitol (1,5-AG)	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	20675	LC/MS Neg	100000580	802	163.0612	64960	154-58-5	C07326	HMDB02712
1,6-anhydroglucose	Xenobiotics	Food Component/Plant	21049	LC/MS Neg	100000939	919.7	161.0455	2724705	498-07-7		HMDB00640
1,7-dimethylurate	Xenobiotics	Xanthine Metabolism	34400	LC/MS Neg	100001399	1578.6	195.0524	91611	33868-03-0	C16356	HMDB11103
11-dehydrocorticosterone sulfate	Lipid	Corticosteroids	63074	LC/MS Neg	100020563	4296	423.1483
11-ketoetiocholanolone glucuronide	Lipid	Androgenic Steroids	47135	LC/MS Neg	100005402	4280	479.2287		17181-16-7
11-ketoetiocholanolone sulfate	Lipid	Androgenic Steroids	38167	LC/MS Neg	100002125	4420	383.1534
12-dehydrocholate	Lipid	Secondary Bile Acid Metabolism	44644	LC/MS Neg	100001072	4871	405.2646	94235	2458-08-4;2458-08-4		HMDB00400
16a-hydroxy DHEA 3-sulfate	Lipid	Androgenic Steroids	38168	LC/MS Neg	100002126	4240	383.1534
17alpha-hydroxypregnanolone glucuronide	Lipid	Pregnenolone Steroids	47403	LC/MS Neg	100005418	5071.9	509.2756
1-carboxyethylisoleucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	62558	LC/MS Neg	100020427	2628	202.1085
1-carboxyethylleucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	62559	LC/MS Neg	100020425	2663	202.1085
1-carboxyethylphenylalanine	Amino Acid	Phenylalanine Metabolism	62566	LC/MS Neg	100020419	2844	236.0928
1-carboxyethyltyrosine	Amino Acid	Tyrosine Metabolism	62564	LC/MS Neg	100020421	1846	252.0877
1-carboxyethylvaline	Amino Acid	Leucine, Isoleucine and Valine Metabolism	62562	LC/MS Neg	100020423	2008	188.0928
1-kestose	Xenobiotics	Food Component/Plant	22012	LC/MS Neg	100000980	1054	503.1618	440080	470-69-9	C03661	HMDB11729
1-methyl-4-imidazoleacetate	Amino Acid	Histidine Metabolism	32350	LC/MS Pos Early	100001208	2064	141.0659	75810	2625-49-2	C05828	HMDB02820
1-methyl-5-imidazoleacetate	Amino Acid	Histidine Metabolism	62946	LC/MS Pos Early	100002910	1989	141.0659	6451814	4200-48-0		HMDB04988
1-methyladenine	Nucleotide	Purine Metabolism, Adenine containing	1527	LC/MS Pos Early	54	2133	150.0774	78821	5142-22-3	C02216	HMDB11599
1-methyladenosine	Nucleotide	Purine Metabolism, Adenine containing	15650	LC/MS Pos Early	1242	2120	282.1197	27476	15763-06-1	C02494	HMDB03331
1-methylguanidine	Amino Acid	Guanidino and Acetamido Metabolism	48114	LC/MS Pos Early	100000715	2149	74.0713	10111	22661-87-6	C02294	HMDB01522
1-methylguanine	Nucleotide	Purine Metabolism, Guanine containing	32395	LC/MS Neg	100001133	1643	164.0578	70315	938-85-2		HMDB03282
1-methylguanosine	Nucleotide	Purine Metabolism, Guanine containing	31609	LC/MS Neg	100001122	1915	296.1	96373	2140-65-0		HMDB01563
1-methylhistamine	Amino Acid	Histidine Metabolism	43831	LC/MS Pos Early	100001204	3040	126.1026	3614	501-75-7	C05127	HMDB00898
1-methylhistidine	Amino Acid	Histidine Metabolism	30460	LC/MS Neg	100001051	1227	168.0779	92105	332-80-9	C01152	HMDB00001
1-methylhypoxanthine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	57771	LC/MS Pos Early	100004644	1530	151.0614	70765	1125-39-9		HMDB13141
1-methylnicotinamide	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	27665	LC/MS Pos Early	55	1940	137.0709	457	1005-24-9	C02918	HMDB00699
1-methylurate	Xenobiotics	Xanthine Metabolism	34395	LC/MS Pos Early	100001400	1461	183.0513	69726	708-79-2	C16359	HMDB03099
1-methylxanthine	Xenobiotics	Xanthine Metabolism	34389	LC/MS Neg	100001405	1568.8	165.0418	80220	6136-37-4	C16358	HMDB10738
1-palmitoyl-2-oleoyl-GPC (16:0/18:1)	Lipid	Phosphatidylcholine (PC)	52461	LC/MS Pos Late	1539	2358	760.5851	6436017	26853-31-6;26853-31-6		HMDB07972
1-palmitoylglycerol (16:0)	Lipid	Monoacylglycerol	21127	LC/MS Neg	100000827	6550	255.2329	14900	542-44-9		HMDB31074
1-ribosyl-imidazoleacetate*	Amino Acid	Histidine Metabolism	61868	LC/MS Pos Early	100001668	2006	259.0925	5117448	29605-99-0	C05131	HMDB02331
2,3-dihydroxy-2-methylbutyrate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	57547	LC/MS Polar	100010869	1318	133.0506	301941	14868-24-7		HMDB29576
2,3-dihydroxy-5-methylthio-4-pentenoate (DMTPA)*	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	62805	LC/MS Neg	100020893	1156	177.0227
2,3-dihydroxyisovalerate	Xenobiotics	Food Component/Plant	38276	LC/MS Polar	100002417	1050	133.0506	677	1756-18-9	C04039	HMDB12141
2,3-dihydroxypyridine	Xenobiotics	Food Component/Plant	21132	LC/MS Pos Early	100000861	1420	112.0393	28115	16867-04-2
2,3-dimethylsuccinate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	20703	LC/MS Polar	100000849	2800	145.0506	11848	13545-04-5
2,4,6-trihydroxybenzoate	Xenobiotics	Benzoate Metabolism	35892	LC/MS Neg	100001718	1574	169.0142	66520	83-30-7		HMDB29649
2,6-dihydroxybenzoic acid	Xenobiotics	Drug - Topical Agents	63042	LC/MS Neg	100020837	2575	153.0193	9338	303-07-1		HMDB13676
2,8-quinolinediol sulfate	Xenobiotics	Food Component/Plant	48691	LC/MS Neg	100004321	2612	239.9972
21-hydroxypregnenolone disulfate	Lipid	Pregnenolone Steroids	46115	LC/MS Neg	100001999	3935	245.0671	134595	1164-98-3
2-acetamidophenol sulfate	Xenobiotics	Food Component/Plant	48580	LC/MS Neg	100006190	2251	230.0129	181671	40712-60-5
2-aminoadipate	Amino Acid	Lysine Metabolism	6146	LC/MS Polar	381	3500	160.0615	469	542-32-5;1118-90-7	C00956	HMDB00510
2-aminooctanoate	Lipid	Fatty Acid, Amino	43343	LC/MS Pos Late	100004227	750	160.1332	69522	644-90-6		HMDB00991
2-aminophenol sulfate	Xenobiotics	Food Component/Plant	43266	LC/MS Neg	100004322	1677	188.0023	181670			HMDB61116
2-butenoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	61785	LC/MS Neg	100016110	1380	142.051	6303498	71428-89-2
2'-deoxyadenosine	Nucleotide	Purine Metabolism, Adenine containing	1553	LC/MS Pos Early	211	2252	252.1091	13730	16373-93-6	C00559	HMDB00101
2'-deoxyguanosine	Nucleotide	Purine Metabolism, Guanine containing	1411	LC/MS Neg	348	1700	266.0895	187790	961-07-9	C00330	HMDB00085
2-ethylphenylsulfate	Xenobiotics	Benzoate Metabolism	36847	LC/MS Neg	100001809	3416	201.0227
2-furoylcarnitine	Xenobiotics	Food Component/Plant	61771	LC/MS Pos Early	100016070	2672	256.118
2-hydroxy-3-methylvalerate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	36746	LC/MS Neg	100001541	1800	131.0714	164623	488-15-3		HMDB00317
2-hydroxyacetaminophen sulfate*	Xenobiotics	Drug - Analgesics, Anesthetics	33173	LC/MS Neg	100001791	1674	246.0078	86290013
2-hydroxyadipate	Lipid	Fatty Acid, Dicarboxylate	31934	LC/MS Polar	100001153	3000	161.0455	193530	18294-85-4	C02360	HMDB00321
2-hydroxybutyrate/2-hydroxyisobutyrate	Amino Acid	Glutathione Metabolism	52281	LC/MS Polar	100008928	1258	103.0401
2-hydroxyglutarate	Lipid	Fatty Acid, Dicarboxylate	37253	LC/MS Pos Early	100002070	958	131.0339	43	40951-21-1	C02630	HMDB0059655
2-hydroxyhippurate (salicylurate)	Xenobiotics	Benzoate Metabolism	18281	LC/MS Neg	1869	2184	194.0459	10253	487-54-7	C07588	HMDB00840
2-hydroxyibuprofen	Xenobiotics	Drug - Analgesics, Anesthetics	43330	LC/MS Neg	100004169	3462	221.1183	10443535	51146-55-5		HMDB60920
2-hydroxyoctanoate	Lipid	Fatty Acid, Monohydroxy	22036	LC/MS Neg	100000743	3736.8	159.1027	94180	617-73-2		HMDB02264
2-hydroxyphenylacetate	Amino Acid	Phenylalanine Metabolism	1432	LC/MS Polar	235	858.6	151.0401	11970	614-75-5	C05852	HMDB00669
2-isopropylmalate	Xenobiotics	Food Component/Plant	15667	LC/MS Neg	100000409	725	175.0612	77	3237-44-3	C02504	HMDB00402
2-keto-3-deoxy-gluconate	Xenobiotics	Food Component/Plant	48141	LC/MS Polar	100005946	1900	177.0405	161227	17510-99-5	C00204	HMDB01353
2-ketogluconate	Xenobiotics	Food Component/Plant	48370	LC/MS Polar	100005943	2668	193.0354	3035456	1040352-40-6
2-methoxyacetaminophen glucuronide*	Xenobiotics	Drug - Analgesics, Anesthetics	33161	LC/MS Neg	100001795	1633	356.0987	14367271
2-methoxyacetaminophen sulfate*	Xenobiotics	Drug - Analgesics, Anesthetics	47031	LC/MS Neg	100001793	1949	260.0234	86290014
2-methoxyresorcinol sulfate	Xenobiotics	Chemical	48445	LC/MS Neg	100006184	1863	218.9969		1446269-78-8
2-methylbutyrylcarnitine (C5)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	45095	LC/MS Pos Early	100001509	3050	246.17	6426901	31023-25-3		HMDB00378
2-methylbutyrylglycine (C5)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	31928	LC/MS Neg	100001155	1884	158.0823	193872	52320-67-9		HMDB00339
2-methylcitrate	Energy	TCA Cycle	37483	LC/MS Pos Early	90	1370	224.0765	515;439681	6061-96-7	C02225	HMDB00379
2-methylmalonylcarnitine (C4-DC)	Lipid	Fatty Acid Metabolism (also BCAA Metabolism)	35482	LC/MS Pos Early	100001596	2440	262.1285	53481628	149181-64-6		HMDB13133
2-methylserine	Amino Acid	Glycine, Serine and Threonine Metabolism	53229	LC/MS Pos Early	100009246	1652	120.0655	94309		C02115
2-naphthol sulfate	Xenobiotics	Chemical	62520	LC/MS Neg	100020515	3658	223.0071	74428
2-octenoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	61803	LC/MS Neg	100016113	4020	269.1507
2'-O-methylcytidine	Nucleotide	Pyrimidine Metabolism, Cytidine containing	57554	LC/MS Pos Early	100010895	2411	258.1085	150971	2140-72-9
2'-O-methyluridine	Nucleotide	Pyrimidine Metabolism, Uracil containing	57655	LC/MS Neg	100010896	1831	257.0779	102212	2140-76-3
2-oxindole-3-acetate	Xenobiotics	Food Component/Plant	40479	LC/MS Neg	100003109	2076	190.051	3080590	2971-31-5		HMDB35514
2-oxo-1-pyrrolidinepropionate	Xenobiotics	Chemical	40452	LC/MS Pos Early	100003265	1600	158.0812	3146688	77191-38-9
2-oxoadipate	Amino Acid	Lysine Metabolism	38347	LC/MS Polar	92	2635	159.0299	71	3184-35-8	C00322	HMDB00225
2-oxoarginine*	Amino Acid	Urea cycle; Arginine and Proline Metabolism	55072	LC/MS Neg	100002784	963	172.0728	558	10/4/3715	C03771	HMDB04225
2-piperidinone	Xenobiotics	Food Component/Plant	43400	LC/MS Pos Early	100004295	1675	100.0757	12665	675-20-7		HMDB11749
2-pyrrolidinone	Amino Acid	Glutamate Metabolism	31675	LC/MS Pos Early	100001081	1262	86.06	12025	616-45-5		HMDB02039
2S,3R-dihydroxybutyrate	Lipid	Fatty Acid, Dihydroxy	62950	LC/MS Polar	100002284	1660	119.035	10964471	5057-93-2		HMDB02453
3-(3-amino-3-carboxypropyl)uridine*	Nucleotide	Pyrimidine Metabolism, Uracil containing	62924	LC/MS Neg	100001426	1369	344.1099	171198	52745-94-5
3-(3-hydroxyphenyl)propionate	Xenobiotics	Benzoate Metabolism	35635	LC/MS Neg	100001624	1980	165.0557	91	621-54-5	C11457	HMDB00375
3-(3-hydroxyphenyl)propionate sulfate	Xenobiotics	Benzoate Metabolism	45415	LC/MS Neg	100005391	1294	245.0125	187488	86321-32-6
3-(4-hydroxyphenyl)lactate (HPLA)	Amino Acid	Tyrosine Metabolism	32197	LC/MS Neg	240	1379	181.0506	9378	6482-98-0	C03672	HMDB00755
3-(cystein-S-yl)acetaminophen*	Xenobiotics	Drug - Analgesics, Anesthetics	34365	LC/MS Pos Early	100001797	2420	271.0747	5233914
3-(methylthio)acetaminophen sulfate*	Xenobiotics	Drug - Analgesics, Anesthetics	62567	LC/MS Neg	100020827	2265	276.0006
3-(N-acetyl-L-cystein-S-yl) acetaminophen	Xenobiotics	Drug - Analgesics, Anesthetics	45721	LC/MS Neg	2048	2094	311.0707	83967	52372-86-8
3,4-dihydroxybutyrate	Lipid	Fatty Acid, Dihydroxy	62952	LC/MS Polar	100001730	2204	119.035		51267-44-8
3,4-dihydroxyphenylacetate	Amino Acid	Tyrosine Metabolism	18296	LC/MS Neg	100000449	1040	123.0452	547	102-32-9	C01161	HMDB01336
3,4-dihydroxyphenylacetate sulfate	Amino Acid	Tyrosine Metabolism	48736	LC/MS Neg	100006254	800	246.9918	193283	38339-04-7
3,5-dihydroxybenzoic acid	Xenobiotics	Benzoate Metabolism	37508	LC/MS Neg	100002054	785.4	153.0193	7424	99-10-5		HMDB13677
3,7-dimethylurate	Xenobiotics	Xanthine Metabolism	34399	LC/MS Neg	100001398	1418	195.0524	83126	13087-49-5	C16360	HMDB01982
3-acetylphenol	Xenobiotics	Chemical	42983	LC/MS Neg	100004099	3400	135.0452	8487	121-71-1
3-acetylphenol sulfate	Xenobiotics	Chemical	48693	LC/MS Neg	100004326	2477	215.002
3alpha,21-dihydroxy-5beta-pregnane-11,20-dione 21-glucuronide	Lipid	Corticosteroids	47401	LC/MS Neg	100005417	4732	523.2549
3-amino-2-piperidone	Amino Acid	Urea cycle; Arginine and Proline Metabolism	62853	LC/MS Pos Early	100020361	2065	115.0866	5200225	1892-22-4		HMDB00323
3-aminoisobutyrate	Nucleotide	Pyrimidine Metabolism, Thymine containing	1566	LC/MS Pos Early	1114	2190	104.0706	64956	10569-72-9;214139-20-5	C05145	HMDB03911
3'-a-sialyl-N-acetyllactosamine	Carbohydrate	Aminosugar Metabolism	40042	LC/MS Polar	100003257	3300	673.2309
3-carboxy-4-methyl-5-pentyl-2-furanpropionate (3-CMPFP)	Lipid	Fatty Acid, Dicarboxylate	61871	LC/MS Neg	100020004	4000	267.1238	194501
3-carboxy-4-methyl-5-propyl-2-furanpropanoate (CMPF)	Lipid	Fatty Acid, Dicarboxylate	31787	LC/MS Neg	100001178	2800	239.0925	123979	86879-39-2		HMDB61112
3-ethylcatechol sulfate (1)	Xenobiotics	Food Component/Plant	62796	LC/MS Neg	100020851	3422	217.0176
3-formylindole	Xenobiotics	Food Component/Plant	62863	LC/MS Neg	100020219	3709	144.0455	10256	487-89-8	C08493	HMDB29737
3-heptenoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	61806	LC/MS Neg	100019813	3220	255.135
3-hydroxy-2-ethylpropionate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	32397	LC/MS Polar	100001170	1443.3	117.0557	188979	4374-62-3		HMDB00396
3-hydroxy-3-methylglutarate	Lipid	Mevalonate Metabolism	531	LC/MS Polar	112	2850	161.0456	1662	503-49-1	C03761	HMDB00355
3-hydroxyadipate*	Lipid	Fatty Acid, Dicarboxylate	62069	LC/MS Polar	100004396	3131	161.0455	151913			HMDB00345
3-hydroxyanthranilate	Amino Acid	Tryptophan Metabolism	32353	LC/MS Pos Early	243	2407	154.0499	86	548-93-6	C00632	HMDB01476
3-hydroxybutyrate (BHBA)	Lipid	Ketone Bodies	542	LC/MS Polar	254	1480	103.0401	441	625-72-9	C01089	HMDB00357
3-hydroxybutyroylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	62064	LC/MS Neg	100020211	889	160.0615
3-hydroxycinnamate	Xenobiotics	Food Component/Plant	20698	LC/MS Neg	100000842	1960	163.0401	637541	588-30-7;14755-02-3	C12621	HMDB01713
3-hydroxycinnamate sulfate	Xenobiotics	Food Component/Plant	48409	LC/MS Neg	100006094	1338	242.9969	6443141	86321-30-4
3-hydroxydodecanedioate*	Lipid	Fatty Acid, Dicarboxylate	62915	LC/MS Neg	100001454	2252	245.1394	16663321	34574-69-1		HMDB00413
3-hydroxyhexanoate	Lipid	Fatty Acid, Monohydroxy	53230	LC/MS Neg	100006367	1725	131.0714	151492	10191-24-9
3-hydroxyhexanoylcarnitine (1)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Hydroxy)	62557	LC/MS Pos Early	100020825	2918	276.1806
3-hydroxyhippurate	Xenobiotics	Benzoate Metabolism	39600	LC/MS Neg	100002122	1687	194.0459	450268	1637-75-8		HMDB06116
3-hydroxyhippurate sulfate	Xenobiotics	Benzoate Metabolism	62530	LC/MS Neg	100020410	1047	274.0027	186339
3-hydroxyindolin-2-one	Xenobiotics	Food Component/Plant	42561	LC/MS Neg	100003823	2695	148.0404	6097	61-71-2	C11130
3-hydroxyindolin-2-one sulfate	Xenobiotics	Food Component/Plant	48419	LC/MS Neg	100006103	2082	227.9972
3-hydroxyisobutyrate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1549	LC/MS Polar	111	1619	103.0401	87	2068-83-9	C06001	HMDB00336
3-hydroxykynurenine	Amino Acid	Tryptophan Metabolism	22110	LC/MS Pos Early	100000986	2536	225.087	89	2147-61-7	C02794	HMDB00732
3-hydroxyphenylacetate	Amino Acid	Phenylalanine Metabolism	1413	LC/MS Polar	114	1220	151.0401	12122	621-37-4	C05593	HMDB00440
3-hydroxyphenylacetate sulfate	Amino Acid	Tyrosine Metabolism	52921	LC/MS Neg	100006634	969	230.9969
3-hydroxyphenylacetatoylcarnitine	Amino Acid	Tyrosine Metabolism	52933	LC/MS Pos Early	100006618	2808	296.1493
3-hydroxyphenylacetoylglutamine	Peptide	Acetylated Peptides	62733	LC/MS Neg	100019831	1825	279.0986
3-hydroxyproline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	38635	LC/MS Pos Early	100002089	1243	132.0655	559314	4298-05-9;4298-08-2	C05147	HMDB02113
3-hydroxypyridine sulfate	Xenobiotics	Chemical	48448	LC/MS Neg	100006098	1595.5	173.9867		1955-23-3
3-hydroxysebacate	Lipid	Fatty Acid, Monohydroxy	31943	LC/MS Polar	100001145	2411	217.1081	3017884	73141-46-5		HMDB00350
3-hydroxystachydrine*	Xenobiotics	Food Component/Plant	62062	LC/MS Pos Early	100020203	1049	160.0968	442640
3-hydroxysuberate	Lipid	Fatty Acid, Monohydroxy	31936	LC/MS Polar	100001143	3000	189.0768	22328017	73141-47-6		HMDB00325
3-indoxyl sulfate	Amino Acid	Tryptophan Metabolism	27672	LC/MS Neg	100000467	2222.2	212.0023	10258	2642-37-7		HMDB00682
3-methoxycatechol sulfate (1)	Xenobiotics	Benzoate Metabolism	48763	LC/MS Neg	100006375	2163	218.9969
3-methoxycatechol sulfate (2)	Xenobiotics	Benzoate Metabolism	48752	LC/MS Neg	100006376	2200	218.9969
3-methoxytyramine	Amino Acid	Tyrosine Metabolism	38630	LC/MS Pos Early	118	2635	168.1019	1669	1477-68-5	C05587	HMDB00022
3-methoxytyramine sulfate	Amino Acid	Tyrosine Metabolism	44618	LC/MS Neg	100004634	1722	246.0442
3-methoxytyrosine	Amino Acid	Tyrosine Metabolism	12017	LC/MS Pos Early	1342	2555	212.0917	1670	300-48-1		HMDB01434
3-methyl catechol sulfate (1)	Xenobiotics	Benzoate Metabolism	46165	LC/MS Neg	100004112	2790	203.002
3-methyl catechol sulfate (2)	Xenobiotics	Benzoate Metabolism	46164	LC/MS Neg	100004110	2860	203.002
3-methyl-2-oxobutyrate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	44526	LC/MS Polar	100000936	911	115.0401	49	3715-29-5	C00141	HMDB00019
3-methyl-2-oxovalerate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	15676	LC/MS Neg	100000036	2064.2	129.0557	47	1460-34-0;51829-07-3	C00671	HMDB03736
3-methyladipate	Lipid	Fatty Acid, Dicarboxylate	36749	LC/MS Polar	100001765	2865	159.0663	12292	1/3/3058		HMDB00555
3-methylcrotonylglycine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	31940	LC/MS Pos Early	100001149	1980	158.0812	169485	33008-07-0		HMDB00459
3-methylcytidine	Nucleotide	Pyrimidine Metabolism, Cytidine containing	35132	LC/MS Pos Early	100001466	2176	258.1085	159649	21028-20-6
3-methylglutaconate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	57747	LC/MS Polar	100002458	2700	99.0452	1551553	5746-90-7		HMDB00522
3-methylglutarate/2-methylglutarate	Lipid	Fatty Acid, Dicarboxylate	54676	LC/MS Polar	100010834	2832	145.0506
3-methylglutarylcarnitine (2)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	46548	LC/MS Pos Early	100005850	2687	290.1598	128145			HMDB00552
3-methylhistidine	Amino Acid	Histidine Metabolism	15677	LC/MS Neg	100000042	906.3	168.0779	64969	368-16-1	C01152	HMDB00479
3-methylurate*	Xenobiotics	Xanthine Metabolism	48252	LC/MS Neg	100004049	1024	181.0367	11804	605-99-2
3-methylxanthine	Xenobiotics	Xanthine Metabolism	32445	LC/MS Neg	100001108	1700	165.0418	70639	1076-22-8	C16357	HMDB01886
3-phosphoglycerate	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	1414	LC/MS Pos Early	132	590	187.0002	724	80731-10-8	C00597	HMDB00807
3-S-cysteinyl-2-methylpropanoate*	Xenobiotics	Chemical	62310	LC/MS Pos Early	100020488	2344	208.0638				HMDB30411
3'-sialyllactose	Carbohydrate	Disaccharides and Oligosaccharides	40424	LC/MS Polar	100003408	3720	632.2044	123914	35890-38-1		HMDB00825
3-ureidoisobutyrate	Nucleotide	Pyrimidine Metabolism, Uracil containing	57549	LC/MS Pos Early	100001531	1207	147.0764	160663	2905-86-4	C05100	HMDB02031
3-ureidopropionate	Nucleotide	Pyrimidine Metabolism, Uracil containing	3155	LC/MS Pos Early	1053	875	133.0608	111	462-88-4	C02642	HMDB00026
4-acetamidobenzoate	Xenobiotics	Chemical	57585	LC/MS Neg	100009413	1403	178.051	19266	556-08-1	D03836
4-acetamidobutanoate	Amino Acid	Polyamine Metabolism	1558	LC/MS Pos Early	1113	1350	146.0812	18189	3025-96-5	C02946	HMDB03681
4-acetamidophenol	Xenobiotics	Drug - Analgesics, Anesthetics	12032	LC/MS Neg	1383	2173.7	150.0561	1983	103-90-2	C06804	HMDB01859
4-acetamidophenylglucuronide	Xenobiotics	Drug - Analgesics, Anesthetics	15736	LC/MS Neg	100000043	1400	326.0881	83944	120595-80-4		HMDB10316
4-acetaminophen sulfate	Xenobiotics	Drug - Analgesics, Anesthetics	37475	LC/MS Neg	2049	1792	230.0129	83939	10066-90-7;32113-41-0	C06804	HMDB59911
4-acetylcatechol sulfate (1)	Xenobiotics	Food Component/Plant	62798	LC/MS Neg	100020853	1774	230.9969
4-acetylcatechol sulfate (2)	Xenobiotics	Food Component/Plant	62799	LC/MS Neg	100020854	2193	230.9969
4-acetylphenyl sulfate	Xenobiotics	Benzoate Metabolism	44620	LC/MS Neg	100000711	2375	215.002	4684006
4-allylphenol sulfate	Xenobiotics	Food Component/Plant	37181	LC/MS Neg	100001868	3805	213.0227
4-ethylcatechol sulfate	Xenobiotics	Benzoate Metabolism	63072	LC/MS Neg	100020536	3379	217.0176
4-ethylphenol glucuronide	Xenobiotics	Benzoate Metabolism	52937	LC/MS Neg	100009049	3167	297.098
4-ethylphenyl sulfate	Xenobiotics	Benzoate Metabolism	36099	LC/MS Neg	100001756	3580	201.0227	20822574	123-07-9	C13637	HMDB62551
4-guanidinobutanoate	Amino Acid	Guanidino and Acetamido Metabolism	15681	LC/MS Pos Early	100000096	2320	146.0924	500	463-003;463-00-3	C01035	HMDB03464
4-hydroxybenzoate	Xenobiotics	Benzoate Metabolism	21133	LC/MS Neg	100000862	820	137.0244	135	99-96-7	C00156	HMDB00500
4-hydroxycatechol sulfate	Xenobiotics	Benzoate Metabolism	62313	LC/MS Neg	100006169	1210	204.9812
4-hydroxycinnamate sulfate	Amino Acid	Tyrosine Metabolism	48410	LC/MS Neg	100006095	1000	242.9969	6070438	376374-66-2
4-hydroxycoumarin	Xenobiotics	Drug - Cardiovascular	37445	LC/MS Neg	100002049	2470	161.0244	54682930	1076-38-6	C20414
4-hydroxyglutamate	Amino Acid	Glutamate Metabolism	40499	LC/MS Pos Early	100002544	1141	164.0554	439902	2485-33-8	C03079	HMDB01344
4-hydroxyhippurate	Xenobiotics	Benzoate Metabolism	35527	LC/MS Neg	100001423	1475	194.0459	151012	2482-25-9		HMDB13678
4-hydroxymandelate	Xenobiotics	Benzoate Metabolism	1568	LC/MS Neg	1115	772.7	167.035	328	7198-10-9;184901-84-6	C03198	HMDB00822
4-hydroxyphenylacetate	Amino Acid	Phenylalanine Metabolism	541	LC/MS Neg	144	1361	151.0401	127	156-38-7	C00642	HMDB00020
4-hydroxyphenylacetatoylcarnitine	Amino Acid	Tyrosine Metabolism	52932	LC/MS Pos Early	100006619	2730	296.1493
4-hydroxyphenylacetylglutamine	Peptide	Acetylated Peptides	55017	LC/MS Neg	100010850	1650	279.0986
4-hydroxyphenylpyruvate	Amino Acid	Tyrosine Metabolism	1669	LC/MS Neg	1141	1690	179.035	979	156-39-8	C01179	HMDB00707
4'-hydroxypropiophenone sulfate	Xenobiotics	Chemical	48461	LC/MS Neg	100006269	3012	229.0176	315296	99179-84-7
4-imidazoleacetate	Amino Acid	Histidine Metabolism	32349	LC/MS Polar	100001207	2236	125.0357	96215	645-65-8	C02835	HMDB02024
4-methoxyphenol sulfate	Amino Acid	Tyrosine Metabolism	48457	LC/MS Neg	100006262	2412	203.002		3233-60-1
4-methyl-2-oxopentanoate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	22116	LC/MS Neg	100000551	2170	129.0557	70	816-66-0	C00233	HMDB00695
4-methylcatechol sulfate	Xenobiotics	Benzoate Metabolism	46146	LC/MS Neg	100004111	2665	203.002
4-methylguaiacol sulfate	Xenobiotics	Benzoate Metabolism	48418	LC/MS Neg	100006105	2978	217.0176		756760-43-7
4-methylhexanoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	62735	LC/MS Neg	100020631	3390	257.1507
4-methylhexanoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	62736	LC/MS Neg	100020632	3550	186.1136
4-octenedioate	Lipid	Fatty Acid, Dicarboxylate	31941	LC/MS Neg	100001152	740	171.0663	11805205	38561-68-1		HMDB04982
4-ureidobutyrate	Nucleotide	Pyrimidine Metabolism, Uracil containing	22118	LC/MS Polar	100000718	2217.5	145.0619	1571307	10/1/2609
4-vinylguaiacol sulfate	Xenobiotics	Food Component/Plant	48442	LC/MS Neg	100006126	3354	229.0176
4-vinylphenol sulfate	Xenobiotics	Benzoate Metabolism	36098	LC/MS Neg	100001755	3320	199.0071	6426766	2628-17-3	C05627	HMDB62775
5-(galactosylhydroxy)-L-lysine	Amino Acid	Lysine Metabolism	43582	LC/MS Pos Early	100002462	2755	325.1606	123986	32448-36-5
5,6-dihydrothymine	Nucleotide	Pyrimidine Metabolism, Thymine containing	1418	LC/MS Neg	158	1637.8	127.0513	93556	696-04-8	C00906	HMDB00079
5,6-dihydrouracil	Nucleotide	Pyrimidine Metabolism, Uracil containing	1559	LC/MS Neg	1125	1120	113.0357	649	504-07-4	C00429	HMDB00076
5,6-dihydrouridine	Nucleotide	Pyrimidine Metabolism, Uracil containing	61833	LC/MS Neg	100001425	1119	245.0779	94312	5/4/5627
5-acetylamino-6-amino-3-methyluracil	Xenobiotics	Xanthine Metabolism	34424	LC/MS Polar	100001403	1710	197.068	88299	1196153-01-1	C16366	HMDB04400
5-acetylamino-6-formylamino-3-methyluracil	Xenobiotics	Xanthine Metabolism	34401	LC/MS Polar	100001402	1424	225.0629	108214	85438-96-6	C16365	HMDB11105
5alpha-androstan-3beta,17alpha-diol disulfate	Lipid	Androgenic Steroids	37187	LC/MS Neg	100002021	4215	225.0697
5alpha-androstan-3beta,17beta-diol disulfate	Lipid	Androgenic Steroids	37190	LC/MS Neg	100001987	3880	225.0697	242332	571-20-0	C12525	HMDB00493
5alpha-pregnan-3beta,20alpha-diol disulfate	Lipid	Progestin Steroids	37198	LC/MS Neg	100001988	3962	239.0853
5alpha-pregnan-diol disulfate	Lipid	Progestin Steroids	46172	LC/MS Neg	100002015	4310	239.0853	5127902
5-aminovalerate	Amino Acid	Lysine Metabolism	18319	LC/MS Pos Early	100000454	2220	118.0863	138	660-88-8	C00431	HMDB03355
5-dodecenoylcarnitine (C12:1)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Monounsaturated)	61769	LC/MS Pos Late	100016069	1135	342.2639				HMDB13326
5-hydroxyhexanoate	Lipid	Fatty Acid, Monohydroxy	31938	LC/MS Neg	100001148	1267	131.0714	170748	44843-89-2		HMDB00525
5-hydroxyindole sulfate	Amino Acid	Tryptophan Metabolism	52914	LC/MS Neg	100009042	1928	212.0023
5-hydroxyindoleacetate	Amino Acid	Tryptophan Metabolism	437	LC/MS Neg	71	1510.2	190.051	1826	54-16-0	C05635	HMDB00763
5-hydroxylysine	Amino Acid	Lysine Metabolism	15685	LC/MS Pos Early	100000054	2790	163.1077	1029	13204-98-3	C16741	HMDB00450
5-hydroxymethyl-2-furoic acid	Amino Acid	Tyrosine Metabolism	42040	LC/MS Neg	100003954	962	141.0193	80642	6338-41-6	C20448	HMDB02432
5-hydroxymethyl-2-furoylcarnitine*	Xenobiotics	Food Component/Plant	62871	LC/MS Pos Early	100021012	2471	286.1285
5-methylthioadenosine (MTA)	Amino Acid	Polyamine Metabolism	1419	LC/MS Pos Early	212	2752	298.0968	439176	2457-80-9	C00170	HMDB01173
5-methylthioribose	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	62100	LC/MS Pos Early	100002103	790	181.0529	494	23656-67-9		HMDB01087
5-methyluridine (ribothymidine)	Nucleotide	Pyrimidine Metabolism, Uracil containing	35136	LC/MS Neg	100001446	1778.1	257.0779	445408	1463-10-1		HMDB00884
5-oxoproline	Amino Acid	Glutathione Metabolism	1494	LC/MS Neg	1021	738.5	128.0353	7405	98-79-3	C01879	HMDB00267
6-bromotryptophan	Amino Acid	Tryptophan Metabolism	62503	LC/MS Neg	100020414	3565	280.9931
6-hydroxyindole sulfate	Xenobiotics	Chemical	48698	LC/MS Neg	100006260	2498	212.0023	122198196
6-oxopiperidine-2-carboxylate	Amino Acid	Lysine Metabolism	43231	LC/MS Polar	100004499	1692	142.051	3014237	34622-39-4		HMDB61705
6'-sialyllactose	Carbohydrate	Disaccharides and Oligosaccharides	39795	LC/MS Polar	100003132	4064	632.2044	643987	35890-39-2	G00265	HMDB06569
6-sialyl-N-acetyllactosamine	Carbohydrate	Aminosugar Metabolism	40428	LC/MS Polar	100003259	3641	673.2309	16212424	174757-71-2		HMDB06584
7,8-dihydroneopterin	Cofactors and Vitamins	Pterin Metabolism	15689	LC/MS Pos Early	100000142	1650	256.104	65074	1218-98-0	C04874	HMDB02275
7-hydroxyindole sulfate	Amino Acid	Tryptophan Metabolism	52915	LC/MS Neg	100009043	1765	212.0023
7-ketodeoxycholate	Lipid	Secondary Bile Acid Metabolism	31904	LC/MS Neg	100001063	4821	405.2646	188292	911-40-0		HMDB00391
7-methylguanine	Nucleotide	Purine Metabolism, Guanine containing	35114	LC/MS Pos Early	100001456	2175	166.0723	11361	578-76-7	C02242	HMDB00897
7-methylguanosine	Nucleotide	Purine Metabolism, Guanine containing	31580	LC/MS Pos Early	100001118	2214	298.1146	135445750	20241-86-4	C20674
7-methylurate	Xenobiotics	Xanthine Metabolism	39598	LC/MS Pos Early	100002241	1321	183.0513	69160	612-37-3	C16355	HMDB11107
7-methylxanthine	Xenobiotics	Xanthine Metabolism	34390	LC/MS Pos Early	100001396	1350	167.0564	68374	552-62-5	C16353	HMDB01991
8-methoxykynurenate	Amino Acid	Tryptophan Metabolism	62955	LC/MS Neg	100020360	2863	218.0459	76230	2929-14-8	C05830	HMDB60426
abscisate	Xenobiotics	Food Component/Plant	21156	LC/MS Neg	100000879	3170	263.1289	5280896	14375-45-2	C06082	HMDB35140
acesulfame	Xenobiotics	Food Component/Plant	48569	LC/MS Neg	100006203	1581	161.9867	36573	55589-62-3		HMDB33585
acetylcarnitine (C2)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Short Chain)	32198	LC/MS Pos Early	100000802	2282	204.123	1	5080-50-2	C02571	HMDB00201
acisoga	Amino Acid	Polyamine Metabolism	43258	LC/MS Neg	100004541	2297	183.1139	129397	106692-36-8
adenine	Nucleotide	Purine Metabolism, Adenine containing	554	LC/MS Pos Early	880	2221	136.0618	190	73-24-5	C00147	HMDB00034
adenosine	Nucleotide	Purine Metabolism, Adenine containing	555	LC/MS Pos Early	798	2169	268.104	60961	58-61-7	C00212	HMDB00050
adenosine 3',5'-cyclic monophosphate (cAMP)	Nucleotide	Purine Metabolism, Adenine containing	2831	LC/MS Neg	207	1952.2	328.0452	6076	60-92-4	C00575	HMDB00058
adipate	Lipid	Fatty Acid, Dicarboxylate	21134	LC/MS Polar	100000863	3000	145.0506	196	124-04-9	C06104	HMDB00448
adipoylcarnitine (C6-DC)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Dicarboxylate)	52988	LC/MS Pos Early	100006614	2570	290.1598	71296139			HMDB61677
alanine	Amino Acid	Alanine and Aspartate Metabolism	1126	LC/MS Pos Early	811	1700	90.055	5950	56-41-7	C00041	HMDB00161
allantoic acid	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	33434	LC/MS Polar	218	2960	175.0473	203	99-16-1	C00499	HMDB01209
allantoin	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	1107	LC/MS Polar	1002	1672	157.0367	204	97-59-6	C02350	HMDB00462
alliin	Xenobiotics	Food Component/Plant	41494	LC/MS Pos Early	100003473	1470	178.0532	87310	556-27-4	C08265	HMDB33592
allo-threonine	Amino Acid	Glycine, Serine and Threonine Metabolism	15142	LC/MS Polar	100000272	2511.1	118.051	99289	28954-12-3	C05519	HMDB04041
alpha-CEHC	Cofactors and Vitamins	Tocopherol Metabolism	48188	LC/MS Neg	100002206	4045	277.1445	9943542	4072-32-6		HMDB01518
alpha-CEHC glucuronide*	Cofactors and Vitamins	Tocopherol Metabolism	39346	LC/MS Neg	100003101	2616	453.1766	134819285	477200-36-5
alpha-CEHC glycine*	Cofactors and Vitamins	Tocopherol Metabolism	62281	LC/MS Neg	100005974	4076	334.166
alpha-CEHC sulfate	Cofactors and Vitamins	Tocopherol Metabolism	47666	LC/MS Neg	100005972	3090	357.1013
alpha-CEHC taurine*	Cofactors and Vitamins	Tocopherol Metabolism	62283	LC/MS Neg	100005975	4117	384.1486
alpha-hydroxyisocaproate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	22132	LC/MS Neg	100000706	1840	131.0714	83697	10303-64-7	C03264	HMDB00746
alpha-hydroxyisovalerate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	46537	LC/MS Polar	100001300	1052	117.0557	99823	600-37-3		HMDB00407
alpha-ketoglutaramate*	Amino Acid	Glutamate Metabolism	62101	LC/MS Polar	100002397	1916	144.0302	48	18465-19-5
alpha-ketoglutarate	Energy	TCA Cycle	528	LC/MS Polar	93	2700	145.0143	51	305-72-6;328-50-7;22202-68-2	C00026	HMDB00208
andro steroid monosulfate C19H28O6S (1)*	Lipid	Androgenic Steroids	32827	LC/MS Neg	100002152	3871	383.1534
androstenediol (3alpha, 17alpha) monosulfate (2)	Lipid	Androgenic Steroids	37207	LC/MS Neg	100002026	4712	369.1741
androstenediol (3beta,17beta) disulfate (1)	Lipid	Androgenic Steroids	37202	LC/MS Neg	100001992	3740	224.0618	87120982		C04295	HMDB03818
androstenediol (3beta,17beta) disulfate (2)	Lipid	Androgenic Steroids	37203	LC/MS Neg	100001994	4065	224.0624
androstenediol (3beta,17beta) monosulfate (1)	Lipid	Androgenic Steroids	37211	LC/MS Neg	100002028	4535	369.1741	13847309	521-17-5		HMDB03818
androstenediol (3beta,17beta) monosulfate (2)	Lipid	Androgenic Steroids	37210	LC/MS Neg	100002029	4500	369.1741
androsterone glucuronide	Lipid	Androgenic Steroids	61846	LC/MS Neg	100002761	4953	465.2494	114833	1852-43-3	C11135	HMDB02829
androsterone sulfate	Lipid	Androgenic Steroids	31591	LC/MS Neg	100001073	5022	369.1741	159663	2479-86-9		HMDB02759
anserine	Amino Acid	Histidine Metabolism	15747	LC/MS Neg	100000044	1124.8	239.115	112072	10030-52-1	C01262	HMDB00194
anthranilate	Amino Acid	Tryptophan Metabolism	4970	LC/MS Pos Early	1258	2606	138.055	227	118-92-3	C00108	HMDB01123
arabinose	Carbohydrate	Pentose Metabolism	575	LC/MS Polar	828	1804.5	195.051	66308	28697-53-2	C00216	HMDB00646
arabitol/xylitol	Carbohydrate	Pentose Metabolism	48885	LC/MS Polar	100006430	1932.4	151.0612
arabonate/xylonate	Carbohydrate	Pentose Metabolism	48255	LC/MS Polar	100006115	2700	165.0405
argininate*	Amino Acid	Urea cycle; Arginine and Proline Metabolism	57461	LC/MS Pos Early	100002769	2150	176.103	160437	157-07-3		HMDB03148
arginine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	1638	LC/MS Pos Early	231	2825	175.119	232	1119-34-2	C00062	HMDB00517
argininosuccinate	Amino Acid	Urea cycle; Arginine and Proline Metabolism	15497	LC/MS Pos Early	232	2745	291.1299	16950	156637-58-0	C03406	HMDB00052
ascorbate (Vitamin C)	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	32354	LC/MS Pos Early	233	770	177.0394	54670067	134-03-2	C00072	HMDB00044
asparagine	Amino Acid	Alanine and Aspartate Metabolism	512	LC/MS Pos Early	917	1225	133.0608	6267	70-47-3	C00152	HMDB00168
aspartate	Amino Acid	Alanine and Aspartate Metabolism	443	LC/MS Pos Early	234	1165	134.0448	5960	56-84-8	C00049	HMDB00191
azelate (C9-DC)	Lipid	Fatty Acid, Dicarboxylate	18362	LC/MS Neg	2029	1276	187.0976	2266	123-99-9	C08261	HMDB00784
azeloylcarnitine (C9-DC)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Dicarboxylate)	52943	LC/MS Pos Early	100006630	3149	332.2068
benzoate	Xenobiotics	Benzoate Metabolism	15778	LC/MS Neg	100000008	1750	121.0295	243	65-85-0	C00180	HMDB01870
benzoylcarnitine*	Xenobiotics	Chemical	43265	LC/MS Pos Early	100004555	3041	266.1387		105450-08-6
beta-alanine	Nucleotide	Pyrimidine Metabolism, Uracil containing	55	LC/MS Pos Early	244	1905	90.055	239	56-41-7;107-95-9	C00099	HMDB00056
beta-citrylglutamate	Amino Acid	Glutamate Metabolism	54923	LC/MS Neg	100003271	530	320.0623	72715786	73590-26-8	C20775
beta-guanidinopropanoate	Xenobiotics	Food Component/Plant	35101	LC/MS Pos Early	100001411	2145	132.0768	67701	353-09-3	C03065	HMDB13222
beta-hydroxyisovalerate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	12129	LC/MS Neg	1442	1027	117.0557	69362	625-08-1		HMDB00754
beta-hydroxyisovaleroylcarnitine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	35433	LC/MS Pos Early	100001594	2584	262.1649		99159-87-2
betaine	Amino Acid	Glycine, Serine and Threonine Metabolism	3141	LC/MS Pos Early	799	1064	118.0863	247	107-43-7	C00719	HMDB00043
betonicine	Xenobiotics	Food Component/Plant	38100	LC/MS Pos Early	100002153	1012	160.0968	164642	515-25-3	C08269	HMDB29412
biopterin	Cofactors and Vitamins	Tetrahydrobiopterin Metabolism	12358	LC/MS Neg	1548	1398	236.0789	445040	22150-76-1	C06313	HMDB00468
cadaverine	Amino Acid	Lysine Metabolism	15308	LC/MS Pos Early	100000110	3036	103.123	273	462-94-2;1476-39-7	C01672	HMDB02322
caffeic acid sulfate	Xenobiotics	Food Component/Plant	53254	LC/MS Polar	100009337	1307	258.9918				HMDB41708
caffeine	Xenobiotics	Xanthine Metabolism	569	LC/MS Pos Early	849	2106	195.0877	2519	58-08-2	C07481	HMDB01847
carboxyethyl-GABA	Amino Acid	Glutamate Metabolism	40007	LC/MS Pos Early	100003260	2085	176.0917	2572	3/2/4386		HMDB02201
carboxyibuprofen	Xenobiotics	Drug - Analgesics, Anesthetics	43333	LC/MS Neg	100004171	1920	235.0976	10444113	15935-54-3		HMDB60564
carboxyibuprofen glucuronide*	Xenobiotics	Drug - Analgesics, Anesthetics	62067	LC/MS Polar	100020212	2294	411.1297				HMDB60564
carnitine	Lipid	Carnitine Metabolism	15500	LC/MS Pos Early	100000007	1978	162.1125	10917	461-05-2	C00318	HMDB00062
carnosine	Amino Acid	Histidine Metabolism	1768	LC/MS Pos Early	249	2942	227.1139	439224	305-84-0	C00386	HMDB00033
catechol glucuronide	Amino Acid	Tyrosine Metabolism	53243	LC/MS Neg	100009326	1742	285.0616	75124209
catechol sulfate	Xenobiotics	Benzoate Metabolism	35320	LC/MS Neg	100001605	1906	188.9863	3083879	4918-96-1		HMDB59724
cetirizine	Xenobiotics	Drug - Respiratory	54745	LC/MS Pos Late	100009034	1052	389.1627	2678	83881-51-0	C07778	HMDB05032
C-glycosyltryptophan	Amino Acid	Tryptophan Metabolism	48782	LC/MS Neg	100006379	1777	365.1354	10981970	180509-18-6
chiro-inositol	Lipid	Inositol Metabolism	37112	LC/MS Polar	100001859	3191.2	225.0616		643-12-9	C19891	HMDB34220
cholate	Lipid	Primary Bile Acid Metabolism	22842	LC/MS Neg	136	5165	407.2803	221493	81-25-4	C00695	HMDB00619
cholic acid glucuronide	Lipid	Primary Bile Acid Metabolism	62571	LC/MS Neg	100020549	4512	583.3124
choline	Lipid	Phospholipid Metabolism	15506	LC/MS Pos Early	1256	1961	104.107	305	67-48-1	C00114	HMDB00097
cinnamoylglycine	Xenobiotics	Food Component/Plant	38637	LC/MS Neg	100002253	3127	204.0666	709625	16534-24-0		HMDB11621
cis-aconitate	Energy	TCA Cycle	52304	LC/MS Pos Early	1829	864	192.0503	643757	585-84-2	C00417	HMDB00072
cis-urocanate	Amino Acid	Histidine Metabolism	40410	LC/MS Pos Early	100003425	2406	139.0502	1549103	7699-35-6		HMDB34174
citraconate/glutaconate	Energy	TCA Cycle	47076	LC/MS Polar	100006438	2600	129.0194
citramalate	Amino Acid	Glutamate Metabolism	22158	LC/MS Pos Early	100000998	1224	166.071	1081	10/8/6236	C00815	HMDB00426
citrate	Energy	TCA Cycle	1564	LC/MS Neg	1124	582	191.0197	311	77-92-9	C00158	HMDB00094
citrulline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	2132	LC/MS Pos Early	391	1520	176.103	9750	372-75-8	C00327	HMDB00904
cortisol	Lipid	Corticosteroids	1712	LC/MS Neg	356	4710	361.202	5754	50-23-7	C00735	HMDB00063
cortisol 21-glucuronide	Lipid	Corticosteroids	47400	LC/MS Neg	100005434	4246.5	537.2341
cortisone	Lipid	Corticosteroids	1769	LC/MS Neg	273	4575	359.1864	222786	53-06-5	C00762	HMDB02802
creatine	Amino Acid	Creatine Metabolism	27718	LC/MS Pos Early	1221	1947	132.0768	586	57-00-1	C00300	HMDB00064
creatinine	Amino Acid	Creatine Metabolism	513	LC/MS Pos Early	275	2055	114.0662	588	60-27-5	C00791	HMDB00562
cryptochlorogenic acid	Xenobiotics	Food Component/Plant	41924	LC/MS Neg	100003802	2087	353.0878	5315599	905-99-7
cyclo(gly-pro)	Peptide	Dipeptide	37077	LC/MS Pos Early	100001946	1349	155.0815	126154	3705-27-9
cyclo(pro-sulfo-tyr)*	Peptide	Dipeptide	62840	LC/MS Neg	100020992	2058	339.0656
cystathionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	15705	LC/MS Pos Early	310	2270	223.0747	439258	535-34-2	C02291	HMDB00099
cysteine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	1868	LC/MS Pos Early	800	1475	122.027	5862	52-90-4;56-89-3	C00097	HMDB00574
cysteine s-sulfate	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	22176	LC/MS Polar	100000808	2273	199.9693	115015	1637-71-4	C05824	HMDB00731
cysteine-glutathione disulfide	Amino Acid	Glutathione Metabolism	35159	LC/MS Pos Early	100001437	2465	427.0952	4247235	13081-14-6		HMDB00656
cysteinylglycine	Amino Acid	Glutathione Metabolism	35637	LC/MS Pos Early	278	2132	179.0485	439498	19246-18-5	C01419	HMDB00078
cysteinylglycine disulfide*	Amino Acid	Glutathione Metabolism	62103	LC/MS Pos Early	100002466	2547	298.0526		70555-24-7		HMDB00709
cystine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	56	LC/MS Pos Early	279	2000	241.0311	67678	56-89-3	C00491	HMDB00192
cytidine	Nucleotide	Pyrimidine Metabolism, Cytidine containing	514	LC/MS Pos Early	827	2124	244.0928	6175	65-46-3	C00475	HMDB00089
cytosine	Nucleotide	Pyrimidine Metabolism, Cytidine containing	573	LC/MS Pos Early	881	2060	112.0505	597	71-30-7	C00380	HMDB00630
daidzein	Xenobiotics	Food Component/Plant	32453	LC/MS Neg	100001219	3566	253.0506	5281708	486-66-8	C10208	HMDB03312
daidzein 7-O-glucuronide	Xenobiotics	Food Component/Plant	62070	LC/MS Neg	100020206	2580	429.0827	11316354			HMDB41718
daidzein sulfate (1)	Xenobiotics	Food Component/Plant	48727	LC/MS Neg	100006362	2843	333.0074
daidzein sulfate (2)	Xenobiotics	Food Component/Plant	48728	LC/MS Neg	100006363	3330	333.0076
decanoylcarnitine (C10)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Medium Chain)	33941	LC/MS Pos Late	100001251	1130	316.2482	10245190	1492-27-9		HMDB00651
dehydroascorbate	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	34302	LC/MS Neg	301	739.6	173.0092	440667	490-83-5	C05422	HMDB01264
dehydroepiandrosterone glucuronide	Lipid	Androgenic Steroids	47109	LC/MS Neg	100005405	4510	463.2337
dehydroepiandrosterone sulfate (DHEA-S)	Lipid	Androgenic Steroids	32425	LC/MS Neg	100000792	4745	367.1585	12594	651-48-9	C04555	HMDB01032
delta-CEHC	Cofactors and Vitamins	Tocopherol Metabolism	62287	LC/MS Neg	100020416	3422	249.1132	11536125	84599-16-6
delta-CEHC glucuronide	Cofactors and Vitamins	Tocopherol Metabolism	62286	LC/MS Neg	100020483	2116	425.1453
delta-CEHC sulfate	Cofactors and Vitamins	Tocopherol Metabolism	62285	LC/MS Neg	100020484	2550	329.0701
deoxycarnitine	Lipid	Carnitine Metabolism	36747	LC/MS Pos Early	100001662	2052	146.1176	134	6249-56-5	C01181	HMDB01161
diacetylspermidine*	Amino Acid	Polyamine Metabolism	62105	LC/MS Pos Early	100020242	2510	230.1863	87485212
diglycerol	Xenobiotics	Chemical	40700	LC/MS Neg	100003700	1078	165.0768	42953	627-82-7
dihydrobiopterin	Cofactors and Vitamins	Tetrahydrobiopterin Metabolism	35129	LC/MS Neg	100001506	1552	194.0683	1879	6779-87-9	C00268	HMDB00038
dihydrocaffeate sulfate (2)	Xenobiotics	Food Component/Plant	62524	LC/MS Neg	100020822	930	261.0074
dihydroferulate	Xenobiotics	Food Component/Plant	40481	LC/MS Neg	100003432	1928	195.0663	14340	1135-23-5
dihydroferulic acid sulfate	Xenobiotics	Food Component/Plant	62857	LC/MS Neg	100020272	1310	275.0231	187489			HMDB41724
dihydroorotate	Nucleotide	Pyrimidine Metabolism, Orotate containing	601	LC/MS Polar	923	1910	157.0255	648	155-54-4	C00337	HMDB03349
dimethyl sulfone	Xenobiotics	Chemical	43424	LC/MS Pos Early	100004284	832	95.0161	6213	67-71-0	C11142	HMDB04983
dimethylarginine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	15743	LC/MS Polar	100000040	4590	201.1357	123831	65005-57-4	C03626	HMDB01539
dimethylarginine (ADMA + SDMA)	Amino Acid	Urea cycle; Arginine and Proline Metabolism	36808	LC/MS Pos Early	100001810	2850	203.1503	123831	102783-24-4	C03626	HMDB01539
dimethylglycine	Amino Acid	Glycine, Serine and Threonine Metabolism	5086	LC/MS Pos Early	806	1104	104.0706	673	1118-68-9	C01026	HMDB00092
dimethylmalonic acid	Lipid	Fatty Acid, Dicarboxylate	42978	LC/MS Polar	100004251	2702	131.035	11686	595-46-0		HMDB02001
dopamine	Amino Acid	Tyrosine Metabolism	12130	LC/MS Pos Early	1748	2385	154.0863	681	62-31-7	C03758	HMDB00073
dopamine 3-O-sulfate	Amino Acid	Tyrosine Metabolism	48407	LC/MS Neg	100006361	1556.2	232.0285	122136		C13690	HMDB06275
dopamine 4-sulfate	Amino Acid	Tyrosine Metabolism	48406	LC/MS Neg	100006360	1511	232.0285	123932		C13691	HMDB04148
ectoine	Xenobiotics	Chemical	35651	LC/MS Pos Early	100001635	1980	143.0815	126041	96702-03-3	C06231
enterolactone	Xenobiotics	Food Component/Plant	39626	LC/MS Neg	100003070	4515	297.1132	10685477	78473-71-9
epiandrosterone glucuronide	Lipid	Androgenic Steroids	47111	LC/MS Neg	100005400	4642	465.2494	10298641	4271-00-5
epiandrosterone sulfate	Lipid	Androgenic Steroids	33973	LC/MS Neg	100001287	4855	369.1741	9929317	22229-22-7
equol glucuronide	Xenobiotics	Food Component/Plant	41948	LC/MS Neg	100003895	3215	417.1191
equol sulfate	Xenobiotics	Food Component/Plant	40478	LC/MS Neg	100003429	3630	321.0438
erythritol	Xenobiotics	Food Component/Plant	20699	LC/MS Polar	100000846	1491	167.0561	222285	149-32-6	C00503	HMDB02994
erythronate*	Carbohydrate	Aminosugar Metabolism	42420	LC/MS Polar	100001320	2186	135.0299	2781043	88759-55-1		HMDB00613
ethyl glucuronide	Xenobiotics	Chemical	39603	LC/MS Neg	100002849	793	221.0667	152226	17685-04-0		HMDB10325
ethyl maltol sulfate	Xenobiotics	Food Component/Plant	62314	LC/MS Neg	100006255	2010	218.9969
ethylmalonate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	15765	LC/MS Polar	2054	2785	131.035	11756	601-75-2		HMDB00622
etiocholanolone glucuronide	Lipid	Androgenic Steroids	47112	LC/MS Neg	100005403	4915	465.2494	270605	9/3/3602		HMDB04484
eugenol sulfate	Xenobiotics	Food Component/Plant	48715	LC/MS Neg	100006171	3782	243.0333	180632	95480-60-7
ferulate	Xenobiotics	Food Component/Plant	35630	LC/MS Neg	100001542	1755	193.0506	445858	537-98-4	C01494	HMDB00954
ferulic acid 4-sulfate	Xenobiotics	Food Component/Plant	47114	LC/MS Neg	100005389	1200	273.0074	6305574	86321-29-1		HMDB29200
ferulylglycine (1)	Xenobiotics	Food Component/Plant	54936	LC/MS Neg	100010912	2239	250.0721
ferulylglycine (2)	Xenobiotics	Food Component/Plant	54937	LC/MS Neg	100010913	2172	250.0721
fluconazole	Xenobiotics	Drug - Antibiotic	57707	LC/MS Neg	100015972	3564	305.0968	3365	86386-73-4	D00322	HMDB14342
formiminoglutamate	Amino Acid	Histidine Metabolism	43493	LC/MS Pos Early	100002500	1880	175.0713	439233	816-90-0	C00439	HMDB00854
fructose	Carbohydrate	Fructose, Mannose and Galactose Metabolism	48195	LC/MS Polar	878	2065	225.0616	5984	57-48-7	C00095	HMDB00660
fucitol	Xenobiotics	Food Component/Plant	38313	LC/MS Neg	100002455	816.1	165.0768	3429	13074-06-1
fucose	Carbohydrate	Aminosugar Metabolism	15587	LC/MS Pos Early	918	750	164.0917	17106	2438-80-4	C01018	HMDB00174
fumarate	Energy	TCA Cycle	1643	LC/MS Polar	330	3084	115.0037	444972	100-17-8	C00122	HMDB00134
furaneol sulfate	Xenobiotics	Food Component/Plant	54795	LC/MS Neg	100009328	1900	206.9969
galactonate	Carbohydrate	Fructose, Mannose and Galactose Metabolism	27719	LC/MS Polar	100001026	3085	195.051	128869	299-28-5	C00880	HMDB00565
galactosylglycerol	Lipid	Galactosyl Glycerolipids	57345	LC/MS Polar	100003064	2518	299.0984	16048618	16232-91-0	C05401	HMDB06790
gamma-carboxyglutamate	Amino Acid	Glutamate Metabolism	38754	LC/MS Pos Early	100002679	903	192.0503	40772	56271-99-9		HMDB41900
gamma-CEHC	Cofactors and Vitamins	Tocopherol Metabolism	44876	LC/MS Neg	100002094	3843	263.1289	133098	178167-75-4		HMDB01931
gamma-CEHC glucuronide*	Cofactors and Vitamins	Tocopherol Metabolism	42381	LC/MS Neg	100004243	2500	439.161
gamma-CEHC glycine*	Cofactors and Vitamins	Tocopherol Metabolism	62284	LC/MS Neg	100020481	3900	320.1503
gamma-CEHC sulfate	Cofactors and Vitamins	Tocopherol Metabolism	62280	LC/MS Neg	100020480	2850	343.0857
gamma-CEHC taurine*	Cofactors and Vitamins	Tocopherol Metabolism	62282	LC/MS Neg	100020482	3917	370.133
gamma-glutamyl-epsilon-lysine	Peptide	Gamma-glutamyl Amino Acid	33934	LC/MS Pos Early	100001262	2725	276.1554	7015685	17105-15-6		HMDB03869
gamma-glutamylglutamine	Peptide	Gamma-glutamyl Amino Acid	2730	LC/MS Pos Early	1140	1430	276.119	150914	10148-81-9	C05283	HMDB11738
gamma-glutamylglycine	Peptide	Gamma-glutamyl Amino Acid	33949	LC/MS Pos Early	100001294	1535	205.0819	165527	1948-29-4		HMDB11667
gamma-glutamylhistidine	Peptide	Gamma-glutamyl Amino Acid	18245	LC/MS Pos Early	1235	2740	285.1194	7017195	37460-15-4
gamma-glutamylisoleucine*	Peptide	Gamma-glutamyl Amino Acid	34456	LC/MS Pos Early	100001485	2940	261.1445	14253342			HMDB11170
gamma-glutamylleucine	Peptide	Gamma-glutamyl Amino Acid	18369	LC/MS Pos Early	1268	2991	261.1445	151023	2566-39-4		HMDB11171
gamma-glutamylphenylalanine	Peptide	Gamma-glutamyl Amino Acid	33422	LC/MS Pos Early	100000491	2992	295.1289	111299	7432-24-8		HMDB00594
gamma-glutamylthreonine	Peptide	Gamma-glutamyl Amino Acid	33364	LC/MS Pos Early	100001314	1750	249.1081	76078708	5652-48-2		HMDB29159
gamma-glutamyltyrosine	Peptide	Gamma-glutamyl Amino Acid	2734	LC/MS Neg	1102	1240	309.1092	94340	7432-23-7		HMDB11741
gamma-glutamylvaline	Peptide	Gamma-glutamyl Amino Acid	43829	LC/MS Pos Early	100001126	2700	247.1289	7015683	2746-34-1		HMDB11172
genistein	Xenobiotics	Food Component/Plant	32448	LC/MS Neg	100001221	3754	269.0455	5280961	446-72-0	C06563	HMDB03217
genistein glucuronide*	Xenobiotics	Food Component/Plant	62063	LC/MS Neg	100020216	2895	445.0776
genistein sulfate*	Xenobiotics	Food Component/Plant	62061	LC/MS Neg	100020207	3616	349.0024
gentisate	Amino Acid	Tyrosine Metabolism	18280	LC/MS Neg	100000447	1459.8	153.0193	3469	490-79-9	C00628	HMDB00152
gentisic acid-5-glucoside	Xenobiotics	Chemical	48729	LC/MS Neg	100006372	1434	315.0722	10914066	1820-89-9
glucarate (saccharate)	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	1476	LC/MS Polar	1020	3850	209.0303	33037	5793-88-4	C00818	HMDB00663
glucoheptose	Xenobiotics	Food Component/Plant	20705	LC/MS Polar	100000852	2573	209.0667	71306729	62475-58-5
gluconate	Xenobiotics	Food Component/Plant	587	LC/MS Polar	338	2922	195.051	10690	527-07-1	C00257	HMDB00625
glucose	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	48152	LC/MS Polar	572	2342	225.0616	5793	50-99-7	C00031	HMDB00122
glucuronate	Carbohydrate	Aminosugar Metabolism	15443	LC/MS Polar	100000257	3233.3	193.0354	444791	207300-70-7	C00191	HMDB00127
glucuronide of C10H14O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61893	LC/MS Neg	100019994	3194	341.1242
glucuronide of C10H14O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61894	LC/MS Neg	100020020	3154	341.1242
glucuronide of C10H18O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61881	LC/MS Neg	100019990	2728	345.1555
glucuronide of C10H18O2 (10)*	Partially Characterized Molecules	Partially Characterized Molecules	61890	LC/MS Neg	100020017	4622	345.1555
glucuronide of C10H18O2 (11)*	Partially Characterized Molecules	Partially Characterized Molecules	61891	LC/MS Neg	100020018	4680	345.1555
glucuronide of C10H18O2 (12)*	Partially Characterized Molecules	Partially Characterized Molecules	61892	LC/MS Neg	100020019	4760	345.1555
glucuronide of C10H18O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61882	LC/MS Neg	100019991	2885	345.1555
glucuronide of C10H18O2 (3)*	Partially Characterized Molecules	Partially Characterized Molecules	61883	LC/MS Neg	100019992	2990	345.1555
glucuronide of C10H18O2 (4)*	Partially Characterized Molecules	Partially Characterized Molecules	61884	LC/MS Neg	100020011	3460	345.1555
glucuronide of C10H18O2 (5)*	Partially Characterized Molecules	Partially Characterized Molecules	61885	LC/MS Neg	100020012	3582	345.1555
glucuronide of C10H18O2 (6)*	Partially Characterized Molecules	Partially Characterized Molecules	61886	LC/MS Neg	100020013	3750	345.1555
glucuronide of C10H18O2 (7)*	Partially Characterized Molecules	Partially Characterized Molecules	61887	LC/MS Neg	100020014	3790	345.1555
glucuronide of C10H18O2 (8)*	Partially Characterized Molecules	Partially Characterized Molecules	61888	LC/MS Neg	100020015	3865	345.1555
glucuronide of C12H20O3 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61964	LC/MS Neg	100019997	3728	387.1661
glucuronide of C12H20O3 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61965	LC/MS Neg	100020092	3815	387.1661
glucuronide of C12H20O3 (3)*	Partially Characterized Molecules	Partially Characterized Molecules	61968	LC/MS Neg	100020093	3900	387.1661
glucuronide of C12H20O3 (4)*	Partially Characterized Molecules	Partially Characterized Molecules	61966	LC/MS Neg	100020094	3992	387.1661
glucuronide of C12H20O3 (5)*	Partially Characterized Molecules	Partially Characterized Molecules	61967	LC/MS Neg	100020095	4102	387.1661
glucuronide of C12H22O3 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61902	LC/MS Neg	100019995	3350	389.1817
glucuronide of C12H22O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61874	LC/MS Neg	100019984	2590	405.1766
glucuronide of C12H22O4 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61875	LC/MS Neg	100019985	2700	405.1766
glucuronide of C14H22O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61969	LC/MS Neg	100019998	3891	429.1766
glucuronide of C14H22O4 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61970	LC/MS Neg	100020096	3932	429.1766
glucuronide of C14H22O4 (3)*	Partially Characterized Molecules	Partially Characterized Molecules	61971	LC/MS Neg	100020097	4485	429.1766
glucuronide of C14H26O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61876	LC/MS Neg	100019986	3200	433.2079
glucuronide of C14H26O4 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61877	LC/MS Neg	100020009	3300	433.2079
glucuronide of C16H30O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61880	LC/MS Neg	100019989	4215	461.2392
glucuronide of C19H28O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61879	LC/MS Neg	100019987	3400	495.2236
glucuronide of C19H28O4 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61878	LC/MS Neg	100019988	3600	495.2236
glucuronide of C8H14O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61903	LC/MS Neg	100019996	3679	317.1242
glucuronide of C8H14O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61904	LC/MS Neg	100020028	3730	317.1242
glucuronide of C8H14O2 (3)*	Partially Characterized Molecules	Partially Characterized Molecules	61905	LC/MS Neg	100020029	3791	317.1242
glucuronide of C8H14O2 (4)*	Partially Characterized Molecules	Partially Characterized Molecules	61906	LC/MS Neg	100020030	3892	317.1242
glucuronide of C8H14O2 (5)*	Partially Characterized Molecules	Partially Characterized Molecules	61963	LC/MS Neg	100020031	3943	317.1242
glucuronide of C8H14O2 (6)*	Partially Characterized Molecules	Partially Characterized Molecules	61961	LC/MS Neg	100020032	4027	317.1242
glucuronide of C8H16O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61973	LC/MS Neg	100020099	4380	319.1399
glucuronide of C8H18O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61900	LC/MS Neg	100019993	3218	321.1555
glucuronide of C8H18O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	61901	LC/MS Neg	100020027	3300	321.1555
glucuronide of C9H10O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	61972	LC/MS Neg	100020001	2175	357.0827
glucuronide of piperine metabolite C17H21NO3 (1)*	Xenobiotics	Food Component/Plant	62288	LC/MS Neg	100020489	3814	462.177
glucuronide of piperine metabolite C17H21NO3 (2)*	Xenobiotics	Food Component/Plant	62289	LC/MS Neg	100020490	3918	462.177
glucuronide of piperine metabolite C17H21NO3 (3)*	Xenobiotics	Food Component/Plant	62290	LC/MS Neg	100020491	3951	462.177
glucuronide of piperine metabolite C17H21NO3 (4)*	Xenobiotics	Food Component/Plant	62291	LC/MS Neg	100020492	3992	462.177
glucuronide of piperine metabolite C17H21NO3 (5)*	Xenobiotics	Food Component/Plant	62292	LC/MS Neg	100020493	4039	462.177
glucuronide of piperine metabolite C17H21NO3 (6)*	Xenobiotics	Food Component/Plant	62293	LC/MS Neg	100020494	4136	462.177
glutamate	Amino Acid	Glutamate Metabolism	57	LC/MS Pos Early	561	1500	148.0604	611	56-86-0	C00025	HMDB00148
glutamine	Amino Acid	Glutamate Metabolism	53	LC/MS Pos Early	563	1291	147.0764	5961	56-85-9	C00064	HMDB00641
glutamine conjugate of C8H12O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	62142	LC/MS Neg	100020257	3105	267.135
glutamine conjugate of C8H12O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	62143	LC/MS Neg	100020258	3239	267.135
glutamine conjugate of C8H12O2 (3)*	Partially Characterized Molecules	Partially Characterized Molecules	62144	LC/MS Neg	100020267	3366	267.135
glutamine conjugate of C8H12O4 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	62140	LC/MS Neg	100020265	940	299.1249
glutamine conjugate of C8H12O4 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	62141	LC/MS Neg	100020268	1143	299.1249
glutarate (C5-DC)	Lipid	Fatty Acid, Dicarboxylate	396	LC/MS Polar	339	2900	131.035	743	110-94-1	C00489	HMDB00661
glutarylcarnitine (C5-DC)	Amino Acid	Lysine Metabolism	44664	LC/MS Pos Early	100001593	2393	276.1442	71464488	102636-82-8		HMDB13130
glycerate	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	1572	LC/MS Polar	1052	2070.4	105.0193	752	600-19-1	C00258	HMDB00139
glycerol	Lipid	Glycerolipid Metabolism	15122	LC/MS Neg	1254	758	91.0401	753	56-81-5	C00116	HMDB00131
glycerol 3-phosphate	Lipid	Glycerolipid Metabolism	43847	LC/MS Pos Early	100000258	580	173.021	754	29849-82-9	C00093	HMDB00126
glycerophosphoethanolamine	Lipid	Phospholipid Metabolism	37455	LC/MS Polar	100001620	3075	214.0486	123874	33049-08-0	C01233	HMDB00114
glycerophosphoglycerol	Lipid	Glycerolipid Metabolism	48857	LC/MS Polar	100001619	2430	245.0432	439964		C03274
glycerophosphoinositol*	Lipid	Phospholipid Metabolism	52307	LC/MS Pos Early	100001621	516	335.0738	167572	16824-65-0
glycerophosphorylcholine (GPC)	Lipid	Phospholipid Metabolism	15990	LC/MS Pos Early	100000269	672	258.1101	71920	28319-77-9	C00670	HMDB00086
glycerophosphoserine*	Lipid	Phospholipid Metabolism	57404	LC/MS Pos Early	100015666	577	260.053	3081457
glycine	Amino Acid	Glycine, Serine and Threonine Metabolism	58	LC/MS Pos Early	340	1375	76.0393	750	56-40-6	C00037	HMDB00123
glycine conjugate of C10H12O2*	Partially Characterized Molecules	Partially Characterized Molecules	62145	LC/MS Neg	100020253	4005	220.0979
glycine conjugate of C10H14O2 (1)*	Partially Characterized Molecules	Partially Characterized Molecules	62146	LC/MS Neg	100020254	4335	222.1136
glycine conjugate of C10H14O2 (2)*	Partially Characterized Molecules	Partially Characterized Molecules	62147	LC/MS Neg	100020266	4398	222.1136
glycine conjugate of C9H16O2*	Partially Characterized Molecules	Partially Characterized Molecules	62119	LC/MS Neg	100020256	4120	212.1292
glyco-beta-muricholate	Lipid	Primary Bile Acid Metabolism	62066	LC/MS Neg	100020214	4762	464.3018
glycochenodeoxycholate	Lipid	Primary Bile Acid Metabolism	32346	LC/MS Neg	1628	5236.1	448.3068	12544	16564-43-5	C05466	HMDB00637
glycochenodeoxycholate 3-sulfate	Lipid	Primary Bile Acid Metabolism	52974	LC/MS Neg	100006641	4820	263.6282
glycochenodeoxycholate glucuronide (1)	Lipid	Primary Bile Acid Metabolism	52983	LC/MS Neg	100009264	4806	311.6658
glycocholate	Lipid	Primary Bile Acid Metabolism	18476	LC/MS Neg	342	5163	464.3018	10140	475-31-0;863-57-0	C01921	HMDB00138
glycocholate glucuronide (1)	Lipid	Primary Bile Acid Metabolism	52977	LC/MS Neg	100009259	4533	640.3339
glycocholenate sulfate*	Lipid	Secondary Bile Acid Metabolism	32599	LC/MS Neg	100001989	4750	254.6229
glycodeoxycholate	Lipid	Secondary Bile Acid Metabolism	18477	LC/MS Neg	100000436	5281	448.3068	3035026	360-65-6	C05464	HMDB00631
glycodeoxycholate 3-sulfate	Lipid	Secondary Bile Acid Metabolism	52975	LC/MS Neg	100006642	4875	263.6282
glycohyocholate	Lipid	Secondary Bile Acid Metabolism	42574	LC/MS Neg	100004083	5020	464.3018
glycolate (hydroxyacetate)	Xenobiotics	Chemical	15737	LC/MS Polar	203	1790.4	159.0107	757	79-14-1	C00160	HMDB00115
glycolithocholate sulfate*	Lipid	Secondary Bile Acid Metabolism	32620	LC/MS Neg	100001657	5011	255.6307	72222	15324-64-8	C11301	HMDB02639
glycoursodeoxycholate	Lipid	Secondary Bile Acid Metabolism	39379	LC/MS Neg	100002911	5033	448.3068	12310288	64480-66-6		HMDB00708
guaiacol sulfate	Xenobiotics	Benzoate Metabolism	46111	LC/MS Neg	100004208	2344	203.002	22473			HMDB60013
guanidinoacetate	Amino Acid	Creatine Metabolism	43802	LC/MS Polar	344	2884	116.0466	763	352-97-6	C00581	HMDB00128
guanidinosuccinate	Amino Acid	Guanidino and Acetamido Metabolism	32446	LC/MS Polar	100001212	3550	174.052	97856	6133-30-8	C03139	HMDB03157
guanine	Nucleotide	Purine Metabolism, Guanine containing	32352	LC/MS Neg	172	1330	150.0421	764	73-40-5	C00242	HMDB00132
guanosine	Nucleotide	Purine Metabolism, Guanine containing	1573	LC/MS Neg	1099	1662	282.0844	6802	118-00-3	C00387	HMDB00133
guanosine-3',5'-cyclic monophosphate (cGMP)	Nucleotide	Purine Metabolism, Guanine containing	2827	LC/MS Neg	104	1593	344.0402	24316	7665-99-8	C00942	HMDB01314
gulonate*	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	46957	LC/MS Polar	100001586	2750	195.051	152304	20246-53-1	C00257	HMDB03290
heptanoate (7:0)	Lipid	Medium Chain Fatty Acid	1644	LC/MS Neg	925	3670	129.0921	8094	111-14-8	C17714	HMDB00666
heptanoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	54918	LC/MS Neg	100001745	3526	257.1507
heptenedioate (C7:1-DC)*	Lipid	Fatty Acid, Dicarboxylate	61866	LC/MS Polar	100019981	2816	157.0506
hexanoylcarnitine (C6)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Medium Chain)	32328	LC/MS Pos Early	100000781	3358	260.1856	6426853	6920-35-0		HMDB00705
hexanoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	54907	LC/MS Neg	100001733	2780	243.135
hexanoylglycine (C6)	Lipid	Fatty Acid Metabolism (Acyl Glycine)	35436	LC/MS Neg	100001527	2900	172.0979	99463	24003-67-6		HMDB00701
hippurate	Xenobiotics	Benzoate Metabolism	15753	LC/MS Pos Early	100000014	2116	180.0655	464	495-69-2	C01586	HMDB00714
histamine	Amino Acid	Histidine Metabolism	1574	LC/MS Pos Early	354	3035	112.0869	774	51-45-6	C00388	HMDB00870
histidine	Amino Acid	Histidine Metabolism	59	LC/MS Neg	355	755.9	154.0622	6274	5934-29-2	C00135	HMDB00177
histidine betaine (hercynine)*	Xenobiotics	Food Component/Plant	62278	LC/MS Pos Early	100004059	2094	198.1237	3083620	534-30-5
homoarginine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	22137	LC/MS Pos Early	100000961	2882	189.1346	9085	156-86-5	C01924	HMDB00670
homocarnosine	Amino Acid	Histidine Metabolism	1633	LC/MS Neg	41	820	239.115	10243361	3650-73-5	C00884	HMDB00745
homocitrate	Xenobiotics	Food Component/Plant	39601	LC/MS Pos Early	100002554	1179	224.0765	439459	320573-06-6	C01251	HMDB03518
homocitrulline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	22138	LC/MS Neg	100000963	789	188.1041	65072	1190-49-4	C02427	HMDB00679
homoserine	Amino Acid	Glycine, Serine and Threonine Metabolism	18351	LC/MS Polar	100000458	2875.8	118.051	12647	672-15-1	C00263	HMDB00719
homostachydrine*	Xenobiotics	Food Component/Plant	33009	LC/MS Pos Early	100001550	1750	158.1176	441447	1195-94-4	C08283	HMDB33433
homovanillate (HVA)	Amino Acid	Tyrosine Metabolism	1101	LC/MS Neg	117	1649	181.0506	1738	306-08-1	C05582	HMDB00118
homovanillate sulfate	Amino Acid	Tyrosine Metabolism	38349	LC/MS Neg	100002250	1047	261.0074	29981063	38339-06-9		HMDB11719
hydantoin-5-propionate	Amino Acid	Histidine Metabolism	40473	LC/MS Polar	100002514	2080	171.0411	782	5624-26-0	C05565	HMDB01212
hydroquinone sulfate	Xenobiotics	Drug - Topical Agents	35322	LC/MS Neg	100001604	1395	188.9863	161220	123-31-9	C00530	HMDB02434
hydroxyasparagine	Amino Acid	Alanine and Aspartate Metabolism	62060	LC/MS Pos Early	100020205	1149	149.0557	97663		C03124	HMDB32332
hydroxy-N6,N6,N6-trimethyllysine*	Amino Acid	Lysine Metabolism	62959	LC/MS Pos Early	100021123	2759	205.1547
hypotaurine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	590	LC/MS Pos Early	358	724	110.027	107812	300-84-5	C00519	HMDB00965
hypoxanthine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	3127	LC/MS Neg	171	1291.2	135.0312	790	68-94-0	C00262	HMDB00157
ibuprofen acyl glucuronide	Xenobiotics	Drug - Analgesics, Anesthetics	45472	LC/MS Neg	100002406	4855	381.1555	163959	115075-59-7
imidazole lactate	Amino Acid	Histidine Metabolism	15716	LC/MS Pos Early	100000263	2040	157.0608	793	14403-45-3	C05568	HMDB02320
imidazole propionate	Amino Acid	Histidine Metabolism	40730	LC/MS Pos Early	100003434	2263	141.0659	70630	1074-59-5		HMDB02271
indole-3-carboxylate	Amino Acid	Tryptophan Metabolism	38116	LC/MS Neg	100002185	1710	160.0404	69867	771-50-6	C19837	HMDB03320
indoleacetate	Amino Acid	Tryptophan Metabolism	27513	LC/MS Neg	100001034	2200	174.0561	802	6505-45-9	C00954	HMDB00197
indoleacetoylcarnitine*	Amino Acid	Tryptophan Metabolism	62279	LC/MS Pos Early	100020479	3114	319.1652
indoleacetylglutamine	Amino Acid	Tryptophan Metabolism	42087	LC/MS Neg	100001731	2535	302.1146	25200879			HMDB13240
indoleacetylglycine	Amino Acid	Tryptophan Metabolism	54730	LC/MS Neg	100006730	2610	231.0775	446640
indolelactate	Amino Acid	Tryptophan Metabolism	18349	LC/MS Neg	100000463	2286	204.0666	92904	832-97-3	C02043	HMDB00671
indolepropionylglycine	Amino Acid	Tryptophan Metabolism	54917	LC/MS Neg	100010863	2926	245.0932	7677842
indolin-2-one	Xenobiotics	Food Component/Plant	43374	LC/MS Pos Early	100004318	2575	134.06	321710	59-48-3	C12312
indoxyl glucuronide	Amino Acid	Tryptophan Metabolism	52749	LC/MS Neg	100008931	1940	308.0776	2733785	35804-66-1		HMDB59804
inosine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	1123	LC/MS Neg	361	1602.1	267.0735	6021	58-63-9	C00294	HMDB00195
isobutyrylcarnitine (C4)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	33441	LC/MS Pos Early	100001055	2810	232.1543	168379	25518-49-4		HMDB00736
isobutyrylglycine (C4)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	35437	LC/MS Neg	100001590	1420	144.0666	10855600	15926-18-8		HMDB00730
isocaproylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	61811	LC/MS Neg	100019815	2720	243.135
isocaproylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	61789	LC/MS Neg	100019816	2820	172.0979	28777652
isocitrate	Energy	TCA Cycle	12110	LC/MS Pos Early	1206	773	210.0608	1198	20226-99-7	C00311	HMDB00193
isocitric lactone	Energy	TCA Cycle	54724	LC/MS Polar	100009239	2970	173.0092	98259	4702-32-3
isoeugenol sulfate	Xenobiotics	Food Component/Plant	48997	LC/MS Neg	100006089	3893	243.0333
isoleucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1125	LC/MS Pos Early	376	2800	132.1019	6306	73-32-5	C00407	HMDB00172
isoleucylhydroxyproline*	Peptide	Dipeptide Derivative	63051	LC/MS Pos Early	100021262	2707	245.1496				HMDB28908
isovalerylcarnitine (C5)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	34407	LC/MS Pos Early	100001393	3085	246.17	6426851	31023-24-2		HMDB00688
isovalerylglutamine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	54913	LC/MS Neg	100010859	1956	229.1194
isovalerylglycine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	35107	LC/MS Neg	100001452	1950	158.0823	546304	16284-60-9		HMDB00678
isoxanthopterin	Cofactors and Vitamins	Pterin Metabolism	27732	LC/MS Pos Early	100000749	1110	180.0516	10729	529-69-1	C03975	HMDB00704
I-urobilinogen	Cofactors and Vitamins	Hemoglobin and Porphyrin Metabolism	32426	LC/MS Neg	100001226	4190	591.3188	26818	14684-37-8	C05790	HMDB04157
kynurenate	Amino Acid	Tryptophan Metabolism	1417	LC/MS Pos Early	98	2385	190.0499	3845	492-27-3	C01717	HMDB00715
kynurenine	Amino Acid	Tryptophan Metabolism	15140	LC/MS Pos Early	100000265	2739	209.0921	161166	2922-83-0	C00328	HMDB00684
lactate	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	527	LC/MS Polar	482	1469	89.0244	612	79-33-4	C00186	HMDB00190
lactose	Carbohydrate	Disaccharides and Oligosaccharides	567	LC/MS Polar	393	3500	387.1144	84571	5965-66-2	C00243	HMDB00186
lanthionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	42002	LC/MS Pos Early	100003892	1730	209.0591	98504	8/2/3183
laurylcarnitine (C12)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Medium Chain)	34534	LC/MS Pos Late	100001392	1235	344.2795	10427569	25518-54-1		HMDB02250
leucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	60	LC/MS Pos Early	397	2864	132.1019	6106	61-90-5
leucylhydroxyproline*	Peptide	Dipeptide Derivative	63052	LC/MS Pos Early	100021261	2753	245.1496	20847829			HMDB28930
levulinate (4-oxovalerate)	Xenobiotics	Food Component/Plant	22177	LC/MS Neg	100000765	934.6	115.0401	11579	123-76-2		HMDB00720
lithocholate sulfate (1)	Lipid	Secondary Bile Acid Metabolism	62526	LC/MS Neg	100020823	4811	227.12
L-urobilin	Cofactors and Vitamins	Hemoglobin and Porphyrin Metabolism	40173	LC/MS Pos Late	100002568	901	595.349	5280818	34217-90-8	C05793	HMDB04159
lysine	Amino Acid	Lysine Metabolism	1301	LC/MS Pos Early	407	2850	147.1128	5962	56-87-1	C00047	HMDB00182
malate	Energy	TCA Cycle	1303	LC/MS Polar	409	3343.1	133.0143	525	6915-15-7	C00149	HMDB00156
maleate	Lipid	Fatty Acid, Dicarboxylate	20676	LC/MS Polar	100000707	2640	115.0037	444266	110-16-7	C01384	HMDB00176
malonate	Lipid	Fatty Acid Synthesis	15872	LC/MS Polar	818	3447	103.0037	867	141-82-2;26522-22-85-0	C00383	HMDB00691
malonylcarnitine	Lipid	Fatty Acid Synthesis	37059	LC/MS Pos Early	100001526	2086	248.1129	22833583	853728-01-5		HMDB02095
mandelate	Xenobiotics	Benzoate Metabolism	22160	LC/MS Polar	100000710	922	151.0401	1292	90-64-2	C01984	HMDB00703
mannitol/sorbitol	Carbohydrate	Fructose, Mannose and Galactose Metabolism	46142	LC/MS Polar	100001740	2320	181.0718	5780		C00794	HMDB00247
mannonate*	Xenobiotics	Food Component/Plant	62864	LC/MS Polar	100003695	2736	195.051	3246006	642-99-9
mannose	Carbohydrate	Fructose, Mannose and Galactose Metabolism	48153	LC/MS Polar	803	2200	225.0616	18950	3458-28-4	C00159	HMDB00169
mesaconate (methylfumarate)	Energy	TCA Cycle	18493	LC/MS Polar	100000446	3000	129.0193	638129	498-24-8	C01732	HMDB00749
methionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	1302	LC/MS Neg	415	1147	148.0438	6137	63-68-3	C00073	HMDB00696
methionine sulfone	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	44878	LC/MS Pos Early	100004635	1250	182.0482	69961	820-10-0
methionine sulfoxide	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	18374	LC/MS Pos Early	100000039	1272	166.0533	158980	3226-65-1	C02989	HMDB02005
methyl indole-3-acetate	Xenobiotics	Food Component/Plant	1584	LC/MS Pos Early	1104	3380	190.0863	74706	1912-33-0		HMDB29738
methyl-4-hydroxybenzoate sulfate	Xenobiotics	Benzoate Metabolism	48429	LC/MS Neg	100006116	2873	230.9969
methylmalonate (MMA)	Lipid	Fatty Acid Metabolism (also BCAA Metabolism)	1496	LC/MS Polar	418	3078.4	117.0193	487	516-05-2	C02170	HMDB00202
methylsuccinate	Amino Acid	Leucine, Isoleucine and Valine Metabolism	15745	LC/MS Polar	2051	2800	131.035	10349	498-21-5		HMDB01844
methylsuccinoylcarnitine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	53031	LC/MS Pos Early	100009275	2589	276.1442
methylurea	Amino Acid	Urea cycle; Arginine and Proline Metabolism	34378	LC/MS Pos Early	100001401	807	75.0553	11719	598-50-5	C16363
mevalonate	Lipid	Mevalonate Metabolism	39583	LC/MS Neg	30	860	147.0663	439230	96949-03-0	C02104	HMDB00227
mevalonolactone	Lipid	Mevalonate Metabolism	48118	LC/MS Pos Early	100000772	1375	131.0703	10428	674-26-0		HMDB06024
m-tyramine	Amino Acid	Tyrosine Metabolism	39581	LC/MS Pos Early	100002797	2701	138.0913	11492	588-05-6		HMDB04989
m-tyramine sulfate	Amino Acid	Tyrosine Metabolism	48417	LC/MS Neg	100006104	1723	216.0336		175727-14-7
myo-inositol	Lipid	Inositol Metabolism	1124	LC/MS Polar	363	3506.3	225.0616	892	87-89-8	C00137	HMDB00211
myristoleoylcarnitine (C14:1)*	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Monounsaturated)	48182	LC/MS Pos Late	100006051	1316	370.2947	90659872	889848-55-9
N-(2-furoyl)glycine	Xenobiotics	Food Component/Plant	31536	LC/MS Neg	100001086	1525	168.0302	21863	5657-19-2;5657-19-2		HMDB00439
N,N,N-trimethyl-5-aminovalerate	Amino Acid	Lysine Metabolism	57687	LC/MS Pos Early	100015962	2186	160.1332	14274897
N,N,N-trimethyl-alanylproline betaine (TMAP)	Amino Acid	Urea cycle; Arginine and Proline Metabolism	62947	LC/MS Pos Early	100020217	2470	229.1547
N,N-dimethyl-5-aminovalerate	Amino Acid	Lysine Metabolism	62819	LC/MS Pos Early	100020842	2290	146.1176
N1,N12-diacetylspermine	Amino Acid	Polyamine Metabolism	52987	LC/MS Pos Early	100002132	3105	287.2442	132680	61345-83-3	C03413	HMDB02172
N1-Methyl-2-pyridone-5-carboxamide	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	40469	LC/MS Pos Early	100001468	1250	153.0659	69698	701-44-0	C05842	HMDB04193
N1-Methyl-4-pyridone-3-carboxamide	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	57584	LC/MS Pos Early	100001469	1260	153.0659	440810	769-49-3	C05843	HMDB04194
N1-methylinosine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	48351	LC/MS Neg	100001409	1874	149.0469	65095	20245-33-4		HMDB02721
N2,N2-dimethylguanine	Nucleotide	Purine Metabolism, Guanine containing	37081	LC/MS Pos Early	100001853	2465	180.088	74047	1445-15-4
N2,N2-dimethylguanosine	Nucleotide	Purine Metabolism, Guanine containing	35137	LC/MS Pos Early	100001412	2210	312.1303	92919	2140-67-2		HMDB04824
N2,N5-diacetylornithine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	43591	LC/MS Neg	100004575	1367	215.1037	65977	39825-23-5
N2,N6-diacetyllysine	Amino Acid	Lysine Metabolism	48455	LC/MS Neg	100006124	1604	229.1194	91827	499-86-5
N2-acetyl,N6-methyllysine	Amino Acid	Lysine Metabolism	62954	LC/MS Pos Early	100020546	2168	203.139
N2-acetyllysine	Amino Acid	Lysine Metabolism	36751	LC/MS Polar	100001721	3372.6	187.1088	92907	1946-82-3	C12989	HMDB00446
N2-methylguanosine	Nucleotide	Purine Metabolism, Guanine containing	35133	LC/MS Neg	100001467	1988	296.1	3035422	2140-77-4		HMDB05862
N3-methyluridine	Nucleotide	Pyrimidine Metabolism, Uracil containing	35135	LC/MS Neg	100001424	1944	257.0779	316991	2140-69-4		HMDB04813
N4-acetylcytidine	Nucleotide	Pyrimidine Metabolism, Cytidine containing	35130	LC/MS Neg	100001413	2040	284.0888	107461	3768-18-1		HMDB05923
N6,N6,N6-trimethyllysine	Amino Acid	Lysine Metabolism	1498	LC/MS Pos Early	189	2825	189.1598	440120	23284-33-5	C03793	HMDB01325
N6,N6-dimethyllysine	Amino Acid	Lysine Metabolism	62862	LC/MS Pos Early	100020417	2831	175.1441	193344	2259-86-1	C05545	HMDB13287
N6-acetyllysine	Amino Acid	Lysine Metabolism	36752	LC/MS Polar	100001734	2612.6	187.1088	92832	692-04-6	C02727	HMDB00206
N6-carbamoylthreonyladenosine	Nucleotide	Purine Metabolism, Adenine containing	35157	LC/MS Pos Early	100001415	2008	413.1415	161466	24719-82-2		HMDB41623
N6-carboxymethyllysine	Carbohydrate	Advanced Glycation End-product	36713	LC/MS Pos Early	100001768	2500	205.1183	123800	4/3/5746
N6-methyladenosine	Nucleotide	Purine Metabolism, Adenine containing	37114	LC/MS Pos Early	213	2264	282.1197	102175	1867-73-8		HMDB04044
N6-methyllysine	Amino Acid	Lysine Metabolism	62860	LC/MS Pos Early	100003415	2831	161.1285	164795	1188-07-4	C02728	HMDB02038
N6-succinyladenosine	Nucleotide	Purine Metabolism, Adenine containing	48130	LC/MS Neg	100001664	940	382.1004	165243	4542-23-8		HMDB00912
N-acetyl-1-methylhistidine*	Amino Acid	Histidine Metabolism	43255	LC/MS Neg	100004299	1478	210.0884	53859791
N-acetyl-2-aminooctanoate*	Lipid	Fatty Acid, Amino	62059	LC/MS Neg	100020204	3943	200.1292	95555			HMDB59745
N-acetyl-3-methylhistidine*	Amino Acid	Histidine Metabolism	43256	LC/MS Neg	100002204	1360	210.0884	193270	37841-04-6
N-acetylalanine	Amino Acid	Alanine and Aspartate Metabolism	1585	LC/MS Neg	1110	861	130.051	88064	97-69-8	C02847	HMDB00766
N-acetylalliin	Xenobiotics	Food Component/Plant	45404	LC/MS Pos Early	100005367	1348	220.0638
N-acetylarginine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	33953	LC/MS Pos Early	100001266	2245	217.1295	67427	155-84-0	C02562	HMDB04620
N-acetylasparagine	Amino Acid	Alanine and Aspartate Metabolism	33942	LC/MS Neg	100001257	718	173.0568	99715	4033-40-3		HMDB06028
N-acetylaspartate (NAA)	Amino Acid	Alanine and Aspartate Metabolism	22185	LC/MS Neg	100000787	620.5	174.0408	65065	997-55-7;997-55-7	C01042	HMDB00812
N-acetyl-aspartyl-glutamate (NAAG)	Amino Acid	Glutamate Metabolism	35665	LC/MS Pos Early	100001612	1035	305.098	5255	3106-85-2	C12270	HMDB01067
N-acetyl-beta-alanine	Nucleotide	Pyrimidine Metabolism, Uracil containing	37432	LC/MS Neg	100002102	773	130.051	76406	3025-95-4	C01073
N-acetyl-cadaverine	Amino Acid	Lysine Metabolism	43530	LC/MS Pos Early	100002249	2385	145.1335	189087	32343-73-0		HMDB02284
N-acetylcarnosine	Amino Acid	Histidine Metabolism	43488	LC/MS Neg	100004046	1235	267.1099	9903482	56353-15-2		HMDB12881
N-acetylcitrulline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	48434	LC/MS Neg	100001577	940	216.099	656979	33965-42-3	C15532	HMDB00856
N-acetylcysteine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	1586	LC/MS Pos Early	1107	1416	164.0376	12035	616-91-1	C06809	HMDB01890
N-acetylglucosamine conjugate of C24H38O4 bile acid	Partially Characterized Molecules	Partially Characterized Molecules	61870	LC/MS Neg	100020008	4637	592.3491
N-acetylglucosamine conjugate of C24H40O4 bile acid	Partially Characterized Molecules	Partially Characterized Molecules	61869	LC/MS Neg	100020003	4637	594.3648
N-acetylglucosamine/N-acetylgalactosamine	Carbohydrate	Aminosugar Metabolism	46539	LC/MS Pos Early	100006435	715	222.0972
N-acetylglucosaminylasparagine	Carbohydrate	Aminosugar Metabolism	48149	LC/MS Pos Early	1215	1212	336.1402	123826	2776-93-4	C04540	HMDB00489
N-acetylglutamate	Amino Acid	Glutamate Metabolism	15720	LC/MS Pos Early	100000282	1050	190.071	70914	8/3/5817	C00624	HMDB01138
N-acetylglutamine	Amino Acid	Glutamate Metabolism	33943	LC/MS Pos Early	100001253	845	189.087	182230	2490-97-3	C02716	HMDB06029
N-acetylglycine	Amino Acid	Glycine, Serine and Threonine Metabolism	27710	LC/MS Pos Early	100001006	826	118.0499	10972	543-24-8		HMDB00532
N-acetylhistamine	Amino Acid	Histidine Metabolism	48679	LC/MS Pos Early	100006123	2287	154.0975	69602	673-49-4	C05135	HMDB13253
N-acetylhistidine	Amino Acid	Histidine Metabolism	33946	LC/MS Neg	100001293	900	196.0728	75619	39145-52-3	C02997	HMDB32055
N-acetylhomocitrulline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	62707	LC/MS Neg	100020513	1314	230.1146
N-acetylisoleucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	33967	LC/MS Neg	100001276	2325	172.0979	306109	3077-46-1		HMDB61684
N-acetyl-isoputreanine	Amino Acid	Polyamine Metabolism	62309	LC/MS Pos Early	100020487	2305	203.139	131802901
N-acetylkynurenine (2)	Amino Acid	Tryptophan Metabolism	48757	LC/MS Neg	100006378	2378	249.0881
N-acetylleucine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1587	LC/MS Neg	1082	2400	172.0979	70912	1188-21-2	C02710	HMDB11756
N-acetylmethionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	1589	LC/MS Neg	1083	1787	190.0543	448580	65-82-7	C02712	HMDB11745
N-acetylmethionine sulfoxide	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	45428	LC/MS Pos Early	100005463	880	208.0638	193368	108646-71-5
N-acetylneuraminate	Carbohydrate	Aminosugar Metabolism	32377	LC/MS Pos Early	1162	660	310.1133	439197	131-48-6	C00270	HMDB00230
N-acetylphenylalanine	Amino Acid	Phenylalanine Metabolism	33950	LC/MS Neg	100001256	2597	206.0823	74839	2018-61-3	C03519	HMDB00512
N-acetylproline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	34387	LC/MS Pos Early	100001334	1695	158.0812	322640	1074-79-9
N-acetylputrescine	Amino Acid	Polyamine Metabolism	37496	LC/MS Pos Early	192	2230	131.1179	122356	18233-70-0	C02714	HMDB02064
N-acetylpyrraline	Xenobiotics	Food Component/Plant	48438	LC/MS Neg	100006120	2545	295.1299
N-acetyl-S-allyl-L-cysteine	Xenobiotics	Food Component/Plant	47136	LC/MS Neg	100005818	2237	202.0543	152467	23127-41-5
N-acetylserine	Amino Acid	Glycine, Serine and Threonine Metabolism	37076	LC/MS Polar	100001851	2000	146.0459	65249	97-14-3		HMDB02931
N-acetyltaurine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	48187	LC/MS Neg	100005466	800	166.018	159864
N-acetylthreonine	Amino Acid	Glycine, Serine and Threonine Metabolism	33939	LC/MS Neg	100001274	821.6	160.0615	152204	17093-74-2		HMDB62557
N-acetyltryptophan	Amino Acid	Tryptophan Metabolism	33959	LC/MS Neg	100001254	2630	245.0932	700653	1218-34-4	C03137	HMDB13713
N-acetyltyrosine	Amino Acid	Tyrosine Metabolism	32390	LC/MS Neg	100001104	1680	222.0772	68310	537-55-3		HMDB00866
N-acetylvaline	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1591	LC/MS Neg	1084	1704	158.0823	66789	96-81-1		HMDB11757
naringenin	Xenobiotics	Food Component/Plant	44663	LC/MS Neg	100000920	3437	271.0612	932	67604-48-2	C00509	HMDB02670
naringenin 7-glucuronide	Xenobiotics	Food Component/Plant	54924	LC/MS Neg	100010898	3144	447.0933
N-carbamoylalanine	Amino Acid	Alanine and Aspartate Metabolism	52340	LC/MS Polar	100006369	2022	131.0462	426409	77340-50-2
N-carbamoylaspartate	Nucleotide	Pyrimidine Metabolism, Orotate containing	1594	LC/MS Polar	1108	3800	175.036	93072	923-37-5	C00438	HMDB00828
N-carbamoylsarcosine	Amino Acid	Creatine Metabolism	38696	LC/MS Pos Early	100002606	920	133.0608	439375	30565-25-4	C01043	HMDB12265
N-carbamoylvaline	Amino Acid	Leucine, Isoleucine and Valine Metabolism	62852	LC/MS Neg	100020351	1270	159.0775	5151292	26081-00-5
N-delta-acetylornithine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	43249	LC/MS Neg	100004523	858	173.0932	9920500
neopterin	Cofactors and Vitamins	Pterin Metabolism	35131	LC/MS Pos Early	100001474	1370	254.0884	4455	2009-64-5	C05926	HMDB00845
N-formylanthranilic acid	Amino Acid	Tryptophan Metabolism	43549	LC/MS Neg	100004561	2150	164.0353	101399	3342-77-6	C05653	HMDB04089
N-formylmethionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	2829	LC/MS Neg	194	1543.8	176.0387	439750	4289-98-9	C03145	HMDB01015
nicotinamide	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	594	LC/MS Pos Early	432	1942	123.0553	936	98-92-0	C00153	HMDB01406
nicotinamide N-oxide	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	39582	LC/MS Pos Early	100002763	877	139.0502	72661	1986-81-8		HMDB02730
nicotinamide riboside	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	33013	LC/MS Pos Early	100001310	2040	255.0976	439924	1341-23-7	C03150	HMDB00855
nicotinate ribonucleoside	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	33471	LC/MS Pos Early	100001316	1536	256.0816	161234	2625-49-2	C05841	HMDB06809
nicotinurate	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	35121	LC/MS Neg	100001455	1467	179.0462	68499	583-08-4	C05380	HMDB03269
N-methylalanine	Amino Acid	Alanine and Aspartate Metabolism	37069	LC/MS Pos Early	100001823	1580	104.0706	5288725	600-21-5	C02721	HMDB0094692
N-methyl-GABA	Amino Acid	Glutamate Metabolism	39577	LC/MS Pos Early	100003152	2109	118.0863	70703	1119-48-8	C15987
N-methylglutamate	Amino Acid	Glutamate Metabolism	31532	LC/MS Polar	100001131	2900	160.0615	439377	35989-16-3	C01046
N-methylhydantoin	Amino Acid	Creatine Metabolism	40006	LC/MS Neg	100002557	1425	113.0357	69217	616-04-6	C02565	HMDB03646
N-methylpipecolate	Xenobiotics	Bacterial/Fungal	47101	LC/MS Pos Early	100005383	1932	144.1019	11286529	41447-17-0
N-methylproline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	37431	LC/MS Pos Early	100001956	1335	130.0863	557	475-11-6
N-methyltaurine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	42989	LC/MS Polar	100004056	1650	138.023	7882	107-68-6
N-octanoylglutamine	Lipid	Fatty Acid Metabolism (Acyl Glutamine)	54919	LC/MS Neg	100003941	4164	271.1663
N-octanoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	43502	LC/MS Neg	100003940	4335.4	200.1292	84290	14246-53-8		HMDB00832
nonenedioate (C9:1-DC)*	Lipid	Fatty Acid, Dicarboxylate	61859	LC/MS Neg	100019974	935	185.0819
o-cresol sulfate	Xenobiotics	Benzoate Metabolism	36845	LC/MS Neg	100001806	2796	187.0071	11615528
octanoylcarnitine (C8)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Medium Chain)	33936	LC/MS Pos Late	100001247	950	288.2169	123701	3671-77-0	C02838	HMDB00791
orcinol sulfate	Xenobiotics	Chemical	48458	LC/MS Neg	100004107	2205	203.002
ornithine	Amino Acid	Urea cycle; Arginine and Proline Metabolism	1493	LC/MS Pos Early	444	2800	133.0972	6262	3184-13-2	C00077	HMDB03374
orotate	Nucleotide	Pyrimidine Metabolism, Orotate containing	1505	LC/MS Polar	445	1638.1	155.0098	967	50887-69-9	C00295	HMDB00226
orotidine	Nucleotide	Pyrimidine Metabolism, Orotate containing	35172	LC/MS Polar	100001416	2250	287.0521	92751	314-50-1		HMDB00788
O-sulfo-L-tyrosine	Xenobiotics	Chemical	45413	LC/MS Neg	100005384	990	260.0234	514186
oxalate (ethanedioate)	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	20694	LC/MS Neg	100000841	603	88.988	971	144-62-7	C00209	HMDB02329
palmitoyl sphingomyelin (d18:1/16:0)	Lipid	Sphingomyelins	37506	LC/MS Pos Late	100002107	2168	703.5749	9939941	6254-89-3
pantoate	Cofactors and Vitamins	Pantothenate and CoA Metabolism	63061	LC/MS Neg	100002613	1143	147.0663	439251	470-29-1	C00522
pantothenate (Vitamin B5)	Cofactors and Vitamins	Pantothenate and CoA Metabolism	1508	LC/MS Neg	1024	1498.7	218.1034	6613	137-08-6	C00864	HMDB00210
paraxanthine	Xenobiotics	Xanthine Metabolism	18254	LC/MS Neg	100000453	2279	179.0575	4687	611-59-6	C13747	HMDB01860
p-cresol glucuronide*	Amino Acid	Tyrosine Metabolism	48841	LC/MS Neg	100006191	2420	283.0823	154035	17680-99-8		HMDB11686
p-cresol sulfate	Xenobiotics	Benzoate Metabolism	36103	LC/MS Neg	100001315	2890	187.0071	4615423	3233-57-7		HMDB11635
phenethylamine	Amino Acid	Phenylalanine Metabolism	12142	LC/MS Pos Early	1207	3065	122.0964	1001	64-04-0	C05332	HMDB02017
phenol glucuronide	Amino Acid	Tyrosine Metabolism	52747	LC/MS Neg	100006679	1800	269.0667	87235	17685-05-1		HMDB60014
phenol sulfate	Amino Acid	Tyrosine Metabolism	32553	LC/MS Neg	100001510	2156	172.9914	74426	937-34-8	C02180	HMDB60015
phenylacetylalanine	Peptide	Acetylated Peptides	57645	LC/MS Neg	100009240	2684	206.0823	564251	17966-65-3
phenylacetylglutamate	Peptide	Acetylated Peptides	52925	LC/MS Neg	100009045	1570	264.0877	11579826			HMDB59772
phenylacetylglutamine	Peptide	Acetylated Peptides	35126	LC/MS Pos Early	100001417	2145	265.1183	92258	28047-15-6	C04148	HMDB06344
phenylacetylglycine	Peptide	Acetylated Peptides	33945	LC/MS Pos Early	100001275	2317	194.0812	68144	500-98-1	C05598	HMDB00821
phenylacetylhistidine	Peptide	Acetylated Peptides	52926	LC/MS Pos Early	100009044	2909	274.1186
phenylacetylmethionine	Peptide	Acetylated Peptides	54736	LC/MS Neg	100009241	3620	266.0856
phenylacetylphenylalanine	Peptide	Acetylated Peptides	40699	LC/MS Neg	100003760	4260	282.1136	47583	738-75-0
phenylacetylserine	Peptide	Acetylated Peptides	54911	LC/MS Neg	100010900	2195	222.0772
phenylacetylthreonine	Peptide	Acetylated Peptides	54915	LC/MS Neg	100010899	2580	236.0928
phenylalanine	Amino Acid	Phenylalanine Metabolism	64	LC/MS Pos Early	460	2878	166.0863	6140	63-91-2	C00079	HMDB00159
phenylalanylglycine	Peptide	Dipeptide	41370	LC/MS Pos Early	100003588	2898	223.1077	98207	721-90-4		HMDB28995
phenyllactate (PLA)	Amino Acid	Phenylalanine Metabolism	22130	LC/MS Polar	100000774	908	165.0557	3848	828-01-3	C05607	HMDB00779
phenylpropionylglycine	Xenobiotics	Benzoate Metabolism	35434	LC/MS Neg	100001591	2945	206.0823	152323	56613-60-6		HMDB00860
phosphate	Energy	Oxidative Phosphorylation	42109	LC/MS Pos Early	461	576	98.9842	1061	7664-38-2	C00009	HMDB01429
phosphocholine	Lipid	Phospholipid Metabolism	34396	LC/MS Pos Early	267	700	184.0733	1014	72556-74-2	C00588	HMDB01565
phosphoethanolamine (PE)	Lipid	Phospholipid Metabolism	1600	LC/MS Pos Early	1026	700	142.0264	1015	1071-23-4	C00346	HMDB00224
picolinate	Amino Acid	Tryptophan Metabolism	1512	LC/MS Pos Early	1022	910	124.0393	1018	98-98-6	C10164	HMDB02243
picolinoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	63057	LC/MS Pos Early	100021198	1945	181.0608	11788622	5616-29-5		HMDB59766
pimelate (C7-DC)	Lipid	Fatty Acid, Dicarboxylate	15704	LC/MS Polar	100000101	2745	159.0663	385	111-16-0	C02656	HMDB00857
pimeloylcarnitine/3-methyladipoylcarnitine (C7-DC)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Dicarboxylate)	53224	LC/MS Pos Early	100009407	2773	304.1755
pipecolate	Amino Acid	Lysine Metabolism	1444	LC/MS Pos Early	1025	2200	130.0863	849	4043-87-2	C00408	HMDB00070
piperidine	Xenobiotics	Food Component/Plant	38183	LC/MS Pos Early	100002398	2500	86.0964	8082	110-89-4	C01746	HMDB34301
pregnanediol-3-glucuronide	Lipid	Progestin Steroids	40708	LC/MS Neg	100003470	5145	495.2963	123796	1852-49-9		HMDB10318
pregnen-diol disulfate*	Lipid	Pregnenolone Steroids	32562	LC/MS Neg	100001993	3868	238.0775
pregnenetriol disulfate*	Lipid	Pregnenolone Steroids	62921	LC/MS Neg	100021104	3504	246.0749
pregnenetriol sulfate*	Lipid	Pregnenolone Steroids	62922	LC/MS Neg	100021103	4749	413.2003
prolylglycine	Peptide	Dipeptide	40703	LC/MS Pos Early	100003674	2136	173.0921	6426709	2578-57-6		HMDB11178
prolylhydroxyproline	Amino Acid	Urea cycle; Arginine and Proline Metabolism	35127	LC/MS Pos Early	100001167	2128	229.1183	11673055	18684-24-7		HMDB06695
propionylcarnitine (C3)	Lipid	Fatty Acid Metabolism (also BCAA Metabolism)	32452	LC/MS Pos Early	100001162	2590	218.1387	107738	17298-37-2	C03017	HMDB00824
propionylglycine (C3)	Lipid	Fatty Acid Metabolism (also BCAA Metabolism)	31932	LC/MS Neg	100001150	960	130.051	98681	21709-90-0		HMDB00783
propyl 4-hydroxybenzoate sulfate	Xenobiotics	Benzoate Metabolism	48460	LC/MS Neg	100006264	3971	259.0282		162338-10-5
pseudouridine	Nucleotide	Pyrimidine Metabolism, Uracil containing	33442	LC/MS Neg	821	1100	243.0623	15047	1445-07-4	C02067	HMDB00767
pterin	Cofactors and Vitamins	Pterin Metabolism	43023	LC/MS Pos Early	100004216	1805	164.0567	73000	22363-60-4	C00715	HMDB00802
pyridoxal	Cofactors and Vitamins	Vitamin B6 Metabolism	1651	LC/MS Pos Early	491	2343	168.0655	1050	65-22-5	C00250	HMDB01545
pyridoxamine	Cofactors and Vitamins	Vitamin B6 Metabolism	2150	LC/MS Pos Early	568	2975	169.0972	1052	58052-48-5	C00534	HMDB01431
pyridoxate	Cofactors and Vitamins	Vitamin B6 Metabolism	31555	LC/MS Neg	100001121	2185	182.0459	6723	82-82-6	C00847	HMDB00017
pyroglutamine*	Amino Acid	Glutamate Metabolism	46225	LC/MS Pos Early	100001540	1900	129.0659	134508	2353-44-8
pyrraline	Xenobiotics	Food Component/Plant	48428	LC/MS Neg	100001767	2304	253.1194	122228	74509-14-1		HMDB33143
pyruvate	Carbohydrate	Glycolysis, Gluconeogenesis, and Pyruvate Metabolism	48990	LC/MS Polar	823	1083	87.0088	1060	127-17-3	C00022	HMDB00243
quinate	Xenobiotics	Food Component/Plant	18335	LC/MS Polar	100000442	2432.9	191.0561	6508	77-95-2	C00296	HMDB03072
quinolinate	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	1899	LC/MS Pos Early	182	845	168.0291	1066	89-00-9	C03722	HMDB00232
raffinose	Carbohydrate	Disaccharides and Oligosaccharides	586	LC/MS Neg	879	978	503.1618	10542	17629-30-0	C00492	HMDB03213
resveratrol disulfate (1)*	Xenobiotics	Food Component/Plant	62110	LC/MS Neg	100020247	2530	192.9889
ribitol	Carbohydrate	Pentose Metabolism	15772	LC/MS Polar	100000406	1789.6	151.0612	6912	488-81-3	C00474	HMDB00508
riboflavin (Vitamin B2)	Cofactors and Vitamins	Riboflavin Metabolism	1827	LC/MS Pos Early	500	2292	377.1456	493570	83-88-5	C00255	HMDB00244
ribonate	Carbohydrate	Pentose Metabolism	27731	LC/MS Polar	100001007	2425	165.0405	5460677	8/3/5336	C01685	HMDB00867
ribulonate/xylulonate/lyxonate*	Carbohydrate	Pentose Metabolism	61858	LC/MS Polar	100019968	2350	165.0405
ribulose/xylulose	Carbohydrate	Pentose Metabolism	48340	LC/MS Polar	100006122	1400	149.0455
S-(3-hydroxypropyl)mercapturic acid (HPMA)	Xenobiotics	Chemical	44552	LC/MS Neg	100004568	1576	220.0649	3371179	23127-40-4
S-1-pyrroline-5-carboxylate	Amino Acid	Glutamate Metabolism	42370	LC/MS Pos Early	35	1528	114.055	1196	2906-39-0	C04322	HMDB01301
saccharin	Xenobiotics	Food Component/Plant	21151	LC/MS Neg	100000870	2000	181.9917	5143	81-07-2	D01085	HMDB29723
S-adenosylhomocysteine (SAH)	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	42382	LC/MS Neg	197	1832.4	383.1143	439155	979-92-0	C00021	HMDB00939
S-adenosylmethionine (SAM)	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	15915	LC/MS Pos Early	1263	3002	399.1445	34756	24346-00-7;86867-01-8;86867-0108	C00019	HMDB01185
salicylate	Xenobiotics	Drug - Topical Agents	1515	LC/MS Polar	501	802	137.0242	338	69-72-7	C00805	HMDB01895
salicyluric glucuronide*	Xenobiotics	Drug - Analgesics, Anesthetics	33384	LC/MS Neg	100001332	1463	370.078
sarcosine	Amino Acid	Glycine, Serine and Threonine Metabolism	1516	LC/MS Pos Early	1023	1280	90.055	1088	107-97-1	C00213	HMDB00271
S-carboxymethyl-L-cysteine	Xenobiotics	Drug - Other	47897	LC/MS Pos Early	100002324	1490	180.0325	1080	638-23-3	C03727	HMDB29415
scyllo-inositol	Lipid	Inositol Metabolism	32379	LC/MS Polar	100001215	3468	225.0616	892	488-59-5	C06153	HMDB06088
sebacate (C10-DC)	Lipid	Fatty Acid, Dicarboxylate	32398	LC/MS Neg	100001211	1788	201.1132	5192	111-20-6	C08277	HMDB00792
sedoheptulose	Carbohydrate	Pentose Metabolism	53237	LC/MS Polar	100002619	2255	209.0667	5459879	3019-74-7		HMDB03219
serine	Amino Acid	Glycine, Serine and Threonine Metabolism	1648	LC/MS Pos Early	503	1239	106.0499	5951	56-45-1	C00065	HMDB00187
serotonin	Amino Acid	Tryptophan Metabolism	2342	LC/MS Pos Early	504	2550	177.1022	5202	153-98-0	C00780	HMDB00259
S-methylcysteine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	39592	LC/MS Neg	100002749	880	134.0281	24417	1187-84-4		HMDB02108
S-methylcysteine sulfoxide	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	43378	LC/MS Pos Early	100002927	900	152.0376	82142	6853-87-8		HMDB29432
S-methylmethionine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	38127	LC/MS Pos Early	100002183	2555	164.074	458	12/7/3493	C05319	HMDB38670
spermidine	Amino Acid	Polyamine Metabolism	485	LC/MS Pos Early	50	3355	146.1652	1102	124-20-9	C00315	HMDB01257
stachydrine	Xenobiotics	Food Component/Plant	34384	LC/MS Pos Early	100001296	1440	144.1019	115244	4136-37-2	C10172	HMDB04827
suberate (C8-DC)	Lipid	Fatty Acid, Dicarboxylate	15730	LC/MS Polar	100000016	2577.6	173.0819	10457	505-48-6	C08278	HMDB00893
suberoylcarnitine (C8-DC)	Lipid	Fatty Acid Metabolism (Acyl Carnitine, Dicarboxylate)	52990	LC/MS Pos Early	100006627	2964	318.1911
suberylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	35419	LC/MS Neg	100001528	1110	230.1034	6453952	60317-54-6		HMDB00953
succinate	Energy	TCA Cycle	1437	LC/MS Polar	252	3149	117.0193	1110	110-15-6	C00042	HMDB00254
succinimide	Xenobiotics	Chemical	41888	LC/MS Neg	100003696	1270	98.0248	11439	123-56-8	C07273
succinylcarnitine (C4-DC)	Energy	TCA Cycle	37058	LC/MS Pos Early	100001948	2291	262.1285	71464481	256928-74-2		HMDB61717
succinylglutamine	Amino Acid	Glutamate Metabolism	55014	LC/MS Pos Early	100010853	815	247.0925
sucralose	Xenobiotics	Food Component/Plant	36649	LC/MS Neg	100001789	3140	395.0073	71485	56038-13-2	C12285	HMDB31554
sucrose	Carbohydrate	Disaccharides and Oligosaccharides	1519	LC/MS Neg	935	865	341.1089	5988	57-50-1	C00089	HMDB00258
sulfate of piperine metabolite C15H17NO3 (1)*	Xenobiotics	Food Component/Plant	62304	LC/MS Neg	100020498	3728	338.0704
sulfate of piperine metabolite C15H17NO3 (2)*	Xenobiotics	Food Component/Plant	62305	LC/MS Neg	100020499	3880	338.0704
sulfate of piperine metabolite C16H17NO3 (1)*	Xenobiotics	Food Component/Plant	62306	LC/MS Neg	100020500	4293	350.0704
sulfate of piperine metabolite C16H19NO3 (1)*	Xenobiotics	Food Component/Plant	62294	LC/MS Neg	100020495	4031	352.086
sulfate of piperine metabolite C16H19NO3 (2)*	Xenobiotics	Food Component/Plant	62295	LC/MS Neg	100020496	4112	352.086
sulfate of piperine metabolite C16H19NO3 (3)*	Xenobiotics	Food Component/Plant	62296	LC/MS Neg	100020497	4200	352.086
sulfate of piperine metabolite C16H19NO4 (1)*	Xenobiotics	Food Component/Plant	62300	LC/MS Neg	100020505	3038	368.081
sulfate of piperine metabolite C16H19NO4 (2)*	Xenobiotics	Food Component/Plant	62301	LC/MS Neg	100020506	3120	368.081
sulfate of piperine metabolite C16H19NO4 (3)*	Xenobiotics	Food Component/Plant	62302	LC/MS Neg	100020507	3154	368.081
sulfate of piperine metabolite C16H19NO4 (4)*	Xenobiotics	Food Component/Plant	62303	LC/MS Neg	100020508	3282	368.081
sulfate of piperine metabolite C18H21NO3 (1)*	Xenobiotics	Food Component/Plant	62297	LC/MS Neg	100020502	4481	378.1017
sulfate of piperine metabolite C18H21NO3 (2)*	Xenobiotics	Food Component/Plant	62298	LC/MS Neg	100020503	4517	378.1017
sulfate of piperine metabolite C18H21NO3 (3)*	Xenobiotics	Food Component/Plant	62299	LC/MS Neg	100020504	4630	378.1017
sulfate*	Xenobiotics	Chemical	46960	LC/MS Neg	100002528	616	96.9601	1118	14808-79-8	C00059	HMDB01448
sulforaphane-N-acetyl-cysteine	Xenobiotics	Food Component/Plant	40468	LC/MS Neg	100003719	2230	339.0512
symmetric dimethylarginine (SDMA)	Amino Acid	Urea cycle; Arginine and Proline Metabolism	36772	LC/MS Polar	100001410	4649.9	201.1357	169148	102783-24-4	C03626	HMDB03334
syringic acid	Xenobiotics	Food Component/Plant	37091	LC/MS Neg	100001919	1450	197.0455	10742	530-57-4	C10833	HMDB02085
syringol sulfate	Xenobiotics	Food Component/Plant	48454	LC/MS Neg	100006256	2395	233.0125		52904-67-3
tartarate	Xenobiotics	Food Component/Plant	15336	LC/MS Polar	100000295	3500	149.0092	444305	87-69-4;6106-24-7	C00898	HMDB00956
tartronate (hydroxymalonate)	Xenobiotics	Food Component/Plant	20693	LC/MS Polar	100000840	3700	118.9986	45	80-69-3	C02287	HMDB35227
taurine	Amino Acid	Methionine, Cysteine, SAM and Taurine Metabolism	2125	LC/MS Polar	512	2120	124.0074	1123	107-35-7	C00245	HMDB00251
tauro-beta-muricholate	Lipid	Primary Bile Acid Metabolism	33983	LC/MS Neg	100001250	4774	514.2844	168408	25696-60-0		HMDB00932
taurochenodeoxycholic acid 3-sulfate	Lipid	Secondary Bile Acid Metabolism	62890	LC/MS Neg	100021093	4809	288.6195				HMDB02486
taurocholenate sulfate*	Lipid	Secondary Bile Acid Metabolism	32807	LC/MS Neg	100001990	4750	279.6142
taurodeoxycholic acid 3-sulfate	Lipid	Secondary Bile Acid Metabolism	62889	LC/MS Neg	100006644	4850	288.6195
taurolithocholate 3-sulfate	Lipid	Secondary Bile Acid Metabolism	36850	LC/MS Neg	100001658	5027	280.6221	440071	64936-83-0	C03642	HMDB02580
tetrahydrocortisol sulfate (1)	Lipid	Corticosteroids	62793	LC/MS Neg	100020848	4276	445.1902
theobromine	Xenobiotics	Xanthine Metabolism	18392	LC/MS Pos Early	100000445	1600	181.072	5429	83-67-0	C07480	HMDB02825
theophylline	Xenobiotics	Xanthine Metabolism	18394	LC/MS Neg	100000437	2356.9	179.0575	2153	58-55-9	C07130	HMDB01889
thiamin (Vitamin B1)	Cofactors and Vitamins	Thiamine Metabolism	5341	LC/MS Pos Early	873	3050	265.1118	1130	59-43-8	C00378	HMDB00235
thioproline	Xenobiotics	Chemical	53231	LC/MS Pos Early	100009232	1250	134.027	93176	34592-47-4
threonate	Cofactors and Vitamins	Ascorbate and Aldarate Metabolism	27738	LC/MS Polar	100001022	2384	135.0299	151152	70753-61-6	C01620	HMDB00943
threonine	Amino Acid	Glycine, Serine and Threonine Metabolism	1284	LC/MS Pos Early	564	1514	120.0655	6288	72-19-5	C00188	HMDB00167
thymine	Nucleotide	Pyrimidine Metabolism, Thymine containing	604	LC/MS Neg	882	1654	125.0357	1135	65-71-4	C00178	HMDB00262
thymol sulfate	Xenobiotics	Food Component/Plant	36095	LC/MS Neg	100001757	4410	229.054		89-83-8	C09908	HMDB01878
tigloylglycine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1598	LC/MS Pos Early	1161	1926	158.0812	6441567	35842-45-6		HMDB00959
tiglyl carnitine (C5)	Amino Acid	Leucine, Isoleucine and Valine Metabolism	35428	LC/MS Pos Early	100001597	2962	244.1543	22833596	64191-86-2		HMDB02366
trans-2-hexenoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	61798	LC/MS Neg	100019884	2707	170.0823
trans-3,4-methyleneheptanoylglycine	Lipid	Fatty Acid Metabolism (Acyl Glycine)	55012	LC/MS Neg	100010861	3818	198.1136
trans-aconitate	Energy	TCA Cycle	52303	LC/MS Pos Early	100001043	1320	192.0503	444212	4023-65-8	C02341	HMDB00958
trans-urocanate	Amino Acid	Histidine Metabolism	607	LC/MS Pos Early	537	2285	139.0502	736715	104-98-3	C00785	HMDB00301
triacetate lactone	Xenobiotics	Bacterial/Fungal	48571	LC/MS Neg	100006246	1238	125.0244		675-10-5	C02752
tricarballylate	Energy	TCA Cycle	15729	LC/MS Polar	2053	4200	175.0248	14925	99-14-9	C19806	HMDB31193
tridecenedioate (C13:1-DC)*	Lipid	Fatty Acid, Dicarboxylate	62919	LC/MS Neg	100002199	3051	241.1445
trigonelline (N'-methylnicotinate)	Cofactors and Vitamins	Nicotinate and Nicotinamide Metabolism	32401	LC/MS Pos Early	100001092	1388	138.055	5570	535-83-1	C01004	HMDB00875
trimethylamine N-oxide	Lipid	Phospholipid Metabolism	40406	LC/MS Pos Early	100003397	2100	76.0757	1145	1184-78-7	C01104	HMDB00925
trizma acetate	Xenobiotics	Chemical	20710	LC/MS Pos Early	100000856	1884	122.0812	6503	6850-28-8	C07182
tryptamine	Amino Acid	Tryptophan Metabolism	6104	LC/MS Pos Early	1095	3062	161.1073	1150	61-54-1	C00398	HMDB00303
tryptophan	Amino Acid	Tryptophan Metabolism	54	LC/MS Pos Early	565	2986	205.0972	6305	73-22-3	C00078	HMDB00929
tryptophan betaine	Amino Acid	Tryptophan Metabolism	37097	LC/MS Pos Early	100001743	2673	247.1441	442106	20671-76-5	C09213	HMDB61115
tyramine	Amino Acid	Tyrosine Metabolism	1603	LC/MS Pos Early	1133	2540	138.0913	5610	60-19-5	C00483	HMDB00306
tyramine O-sulfate	Amino Acid	Tyrosine Metabolism	48408	LC/MS Neg	100006092	1565	216.0336	153005	30223-92-8		HMDB06409
tyrosine	Amino Acid	Tyrosine Metabolism	1299	LC/MS Pos Early	815	2430	182.0812	6057	60-18-4	C00082	HMDB00158
umbelliferone sulfate	Xenobiotics	Food Component/Plant	48674	LC/MS Neg	100006282	2440	240.9812	129659	69526-88-1
uracil	Nucleotide	Pyrimidine Metabolism, Uracil containing	605	LC/MS Neg	825	1086	111.02	1174	66-22-8	C00106	HMDB00300
urate	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	1604	LC/MS Neg	1134	757.1	167.0211	1175	69-93-2;120K5305	C00366	HMDB00289
urea	Amino Acid	Urea cycle; Arginine and Proline Metabolism	1670	LC/MS Pos Early	533	700	121.072	1176	57-13-6	C00086	HMDB00294
uric acid ribonucleoside*	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	62102	LC/MS Neg	100002682	1200	299.0633	164933	2124-54-1
uridine	Nucleotide	Pyrimidine Metabolism, Uracil containing	606	LC/MS Neg	535	1457.6	243.0623	6029	58-96-8	C00299	HMDB00296
ursocholate	Lipid	Secondary Bile Acid Metabolism	57573	LC/MS Neg	100002913	4648	407.2803		2955-27-3
valine	Amino Acid	Leucine, Isoleucine and Valine Metabolism	1649	LC/MS Neg	566	909.4	116.0717	6287	72-18-4	C00183	HMDB00883
valylleucine	Peptide	Dipeptide	39994	LC/MS Pos Early	100003210	3138	231.1703	352039	22906-55-4		HMDB29131
vanillactate	Amino Acid	Tyrosine Metabolism	54910	LC/MS Neg	100006129	1625	211.0612	160637	2475-56-1		HMDB00913
vanillate	Xenobiotics	Food Component/Plant	35639	LC/MS Neg	100001634	1100	167.035	8468	121-34-6	C06672	HMDB00484
vanillic alcohol sulfate	Amino Acid	Tyrosine Metabolism	48733	LC/MS Neg	100006125	1808	233.0125		754920-02-0
vanillylmandelate (VMA)	Amino Acid	Tyrosine Metabolism	1567	LC/MS Neg	1111	941	197.0456	1245	55-10-7	C05584	HMDB00291
xanthine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	3147	LC/MS Polar	1004	2023	151.0262	1188	69-89-6	C00385	HMDB00292
xanthopterin	Cofactors and Vitamins	Pterin Metabolism	54728	LC/MS Pos Early	100006338	1400	180.0516	8397
xanthosine	Nucleotide	Purine Metabolism, (Hypo)Xanthine/Inosine containing	15136	LC/MS Neg	100000299	1075	283.0684	64959	146-80-5	C01762	HMDB00299
xanthurenate	Amino Acid	Tryptophan Metabolism	15679	LC/MS Neg	100000015	1476	204.0302	5699	59-007	C02470	HMDB00881
xylose	Carbohydrate	Pentose Metabolism	15581	LC/MS Polar	826	1727	195.051	135191	609-06-3	C00181	HMDB00098
METABOLITES_END
#END