metabolite_name	Vehicle-1	Vehicle-2	Vehicle-3	Vehicle-4	Vehicle-5	Vehicle-6	Vehicle-7	Vehicle-8	OPC-9	OPC-10	OPC-11	OPC-12	OPC-13	OPC-14	OPC-15	OPC-16	Baseline control-101	Baseline control-102	Baseline control-103	Baseline control-104	Baseline control-105	Baseline control-106	Baseline control-107	Baseline control-108
Adenine	10.59	6.89	4.77	6.10	8.33	6.35	7.08	6.13	7.39	5.51	8.05	6.16	5.24	7.23	4.05	6.34	6.70	8.44	5.77	6.88	5.69	6.63	5.34	9.07
Adenosine	128.8	200.0	97.2	176.7	216.2	183.4	172.9	300.9	125.4	212.3	212.1	282.5	256.6	208.9	65.6	262.6	390.3	319.5	368.5	344.3	267.9	414.2	291.1	400.8
Alanine	3319	3534	2542	2450	2459	3303	4290	2377	4346	2707	2482	2896	3146	2880	3115	2908	3205	3915	3133	3257	2849	2394	2863	2937
Arginine	1.69	1.76	1.80	2.27	1.95	1.87	1.64	1.83	1.94	1.77	1.80	1.34	1.51	1.76	1.87	1.55	1.69	1.78	1.96	2.09	2.09	1.62	1.70	1.83
Argininosuccinic acid	7.02	12.79	12.17	16.51	8.85	12.38	12.28	14.31	8.31	13.87	10.45	10.58	12.95	13.66	12.01	10.26	9.42	8.20	11.38	10.53	10.43	10.34	8.96	11.84
Asparagine	50.8	53.7	48.8	53.5	41.9	53.6	47.3	47.1	47.1	52.3	48.4	42.7	46.7	48.3	50.1	43.6	49.8	57.5	58.8	63.0	52.7	50.4	51.0	56.6
Aspartic acid	1223	2061	1162	1559	1070	1891	1704	1517	1167	1488	1320	1313	2211	1767	1604	1649	1132	1220	1694	1374	1586	1094	1160	1256
Beta-Alanine	52	51	38	54	37	52	49	51	44	39	48	38	43	49	47	39	47	51	51	63	46	40	44	49
Betaine	1444	1021	1923	1598	2798	993	1055	2021	1126	932	1249	1198	1049	2065	1328	899	1112	574	1041	1286	585	982	789	1069
Betaine aldehyde	7.20	11.99	12.61	15.07	10.25	8.47	10.23	15.08	7.31	10.68	9.55	10.99	14.45	15.51	13.35	13.20	8.55	7.00	9.60	10.86	9.87	11.30	9.60	13.38
Carnitine	336	341	342	295	286	317	320	322	358	298	308	366	297	310	363	283	211	282	230	233	267	218	202	220
Choline	70.3	109.2	91.8	153.5	80.7	51.9	71.9	122.0	53.9	76.9	93.7	73.0	116.2	125.7	101.3	92.8	57.4	49.0	94.4	100.3	80.8	68.0	84.0	112.0
cis-3-hydroxyproline	11.3	12.2	11.9	12.2	11.5	12.3	12.6	12.8	11.0	11.6	12.1	10.7	11.2	11.9	12.2	10.6	18.6	18.9	19.0	18.4	17.2	14.6	15.9	15.8
Citrulline	7.42	13.10	13.00	19.62	9.58	14.16	12.99	13.82	9.03	15.21	11.94	10.13	9.69	14.48	10.84	9.25	11.98	11.73	13.99	13.79	12.74	12.67	10.28	14.56
Creatine	542	720	791	846	559	793	728	692	722	724	757	619	570	569	689	607	883	757	596	567	778	834	655	709
Creatinine	10.8	13.1	12.9	11.9	11.8	11.6	11.2	14.1	11.7	12.9	12.4	12.0	12.0	15.3	11.7	12.8	12.6	13.2	12.1	12.9	11.9	10.9	9.7	11.5
Cystathionine	4.47	5.47	4.72	4.73	4.37	4.56	4.72	4.47	5.84	4.28	4.13	4.18	4.09	4.05	5.16	3.89	4.95	5.19	5.50	5.11	6.24	4.84	5.67	5.90
Cysteine	5.02	6.85	10.57	12.35	5.77	8.92	8.71	5.39	15.82	19.77	11.97	8.14	8.18	7.65	7.10	12.13	3.53	6.73	7.69	6.91	6.31	5.32	6.03	5.23
Dimethylglycine	24.9	25.8	33.7	27.0	32.9	16.8	19.0	22.4	21.9	15.4	16.3	20.3	18.0	21.0	28.2	12.0	22.9	18.3	19.3	22.4	18.1	22.5	20.9	27.8
Gamma-Aminobutyric acid	15.11	15.69	14.75	10.51	11.35	12.35	13.25	10.29	19.49	15.61	14.17	11.50	11.18	12.84	13.28	10.33	12.56	17.89	12.83	21.57	10.61	10.46	9.88	9.31
Glutamic acid	5188	4420	3555	3038	2382	4264	3687	3814	5035	5341	4412	5710	3635	3425	3547	4931	4755	5105	4049	4279	4985	4485	5314	4274
Glutamine	5535	6039	5074	5450	5132	6064	7158	5873	6550	5490	6492	5761	6303	6577	6469	6331	4908	4584	6249	6418	5984	5688	5605	4784
Glutathione	2862	4936	4857	4533	3834	5009	5063	4538	5892	5129	4857	4971	4635	4577	5000	5258	4732	4720	4810	4917	5019	5102	5153	4654
Glycine	1387	1550	1572	1939	1538	1628	1751	1725	1644	1511	1535	1296	1730	1808	1681	1402	1592	1514	1769	1533	1407	1732	1280	1598
Guanine	1.397	1.109	1.498	0.939	1.311	1.126	1.277	1.558	0.820	1.292	1.033	1.178	0.933	1.090	0.813	1.354	1.072	1.273	1.367	1.134	1.221	1.210	1.161	0.978
Guanosine	20.4	36.3	38.5	30.4	30.9	32.5	33.9	45.6	22.8	30.8	30.8	42.1	42.9	44.8	37.5	40.2	60.0	45.7	51.6	59.4	44.5	57.5	50.4	55.8
Histidine	431	474	457	397	398	460	481	470	461	437	411	419	437	518	433	395	374	372	337	361	364	377	358	427
Hypoxanthine	47.4	65.7	43.9	76.1	58.5	59.8	66.0	48.0	64.3	62.8	84.9	58.8	58.2	74.1	76.0	51.9	55.2	58.4	95.0	122.9	76.5	72.4	82.5	104.6
Inosine	330	491	465	497	448	406	601	366	398	399	493	411	461	706	784	421	550	527	745	1152	554	634	662	791
Isoleucine	115	139	149	146	120	143	145	153	131	141	121	106	120	154	116	94	104	112	128	144	109	116	110	128
Leucine	234	270	271	283	241	274	284	284	244	256	239	213	229	288	224	186	198	227	252	289	218	221	222	244
Lysine	326	374	336	370	367	402	388	387	337	356	335	326	380	396	329	253	308	338	347	360	304	295	294	410
Methionine	18.1	18.8	23.5	22.3	19.4	20.4	19.4	19.7	15.2	18.4	17.1	18.3	18.8	18.1	19.1	18.1	21.9	23.0	24.8	24.2	21.7	22.7	20.4	22.6
Ornithine	76.7	88.0	85.0	78.1	76.9	97.8	97.2	98.4	91.0	100.5	95.4	80.1	104.0	153.8	91.6	79.0	136.1	131.1	134.2	167.6	119.7	117.5	118.5	138.8
Oxidized glutathione	1991	1246	827	1159	942	1175	1133	1007	656	691	992	881	866	1095	739	1083	1210	1271	814	831	952	1154	870	1092
Phenylalanine	72.3	73.7	66.3	68.8	61.5	70.8	70.5	69.5	68.5	63.2	65.2	60.5	63.4	71.8	60.5	56.5	68.5	73.9	66.9	84.7	63.3	65.5	65.0	75.2
Putrescine	1.8	1.2	1.3	1.0	1.6	N.D.	1.2	1.4	1.4	1.2	1.1	1.4	1.2	1.5	1.4	1.4	1.5	1.5	1.2	1.2	1.3	N.D.	1.5	1.2
S-Adenosylhomocysteine	12.9	17.3	16.4	15.2	15.0	16.6	14.9	17.1	17.7	15.3	15.3	14.8	14.0	15.9	16.1	12.3	12.0	12.5	12.1	15.9	12.1	12.1	12.4	18.1
S-Adenosylmethionine	52.4	70.3	85.8	56.0	53.8	61.2	53.8	76.1	70.6	70.3	66.5	71.6	69.3	72.7	63.3	56.3	51.6	61.9	50.5	58.4	48.3	49.4	50.4	64.9
Sarcosine	13	16	14	12	15	12	12	13	14	10	9.2	11	12	13	15	6.7	6.4	11	11	17	9.8	9.0	12	16
Serine	156	134	150	159	147	132	144	202	131	156	177	131	140	199	157	121	148	136	177	197	155	156	138	176
Spermidine	10.94	14.68	17.89	14.32	14.92	11.27	12.06	12.11	12.00	10.54	10.45	11.38	12.04	13.33	14.14	12.51	10.51	10.43	9.63	10.94	9.89	8.34	9.66	13.52
Spermine	6.50	17.04	13.90	9.30	10.96	11.49	14.43	14.41	13.47	14.31	15.87	11.44	12.05	14.43	13.64	14.00	10.96	14.98	12.32	13.21	10.90	11.38	9.59	13.74
Threonine	105.1	109.6	92.7	114.9	92.3	110.9	114.5	118.9	106.8	114.2	103.7	84.5	100.0	127.4	103.5	80.1	95.3	98.8	116.9	116.4	95.1	97.4	82.4	109.4
Tryptophan	23.3	27.8	26.0	24.8	23.8	27.0	24.7	25.7	24.7	26.8	24.5	24.0	25.4	27.9	25.3	23.1	25.5	29.3	26.7	29.4	25.4	26.7	24.6	26.5
Tyrosine	77.9	89.5	65.2	74.6	51.4	81.1	77.1	63.2	72.9	89.0	75.0	71.2	72.8	74.0	70.9	65.8	67.9	98.1	85.6	93.0	82.1	83.8	69.8	84.7
Urea	5938	6675	5312	6938	5426	5899	6384	6361	6539	5953	5809	5660	5378	6000	5684	5594	4986	5497	4976	5766	5471	4591	4786	4776
Valine	239	279	278	300	238	288	298	301	264	283	247	228	249	294	221	191	192	221	236	263	211	214	212	246

metabolite_name	KEGG ID	HMDB ID
Adenine	C00147	HMDB00034
Adenosine	C00212	HMDB00050
Alanine	C00041,C00133,C01401	HMDB00161,HMDB01310
Arginine	C00062,C00792	HMDB00517,HMDB03416
Argininosuccinic acid	C03406	HMDB00052
Asparagine	C00152,C01905,C16438	HMDB00168
Aspartic acid	C00049,C00402,C16433	HMDB00191,HMDB06483
Beta-Alanine	C00099	HMDB00056
Betaine	C00719	HMDB00043
Betaine aldehyde	C00576	HMDB01252
Carnitine	C00318,C00487,C15025	HMDB00062
Choline	C00114	HMDB00097
cis-3-hydroxyproline	C01015,C01157	HMDB06055,HMDB00725
Citrulline	C00327	HMDB00904
Creatine	C00300	HMDB00064
Creatinine	C00791	HMDB00562
Cystathionine	C00542,C02291	HMDB00099
Cysteine	C00097,C00736,C00793	HMDB00574,HMDB03417
Dimethylglycine	C01026	HMDB00092
Gamma-Aminobutyric acid	C00334	HMDB00112
Glutamic acid	C00025,C00217,C00302	HMDB00148,HMDB03339
Glutamine	C00064,C00303,C00819	HMDB00641,HMDB03423
Glutathione	C00051	HMDB00125
Glycine	C00037	HMDB00123
Guanine	C00242	HMDB00132
Guanosine	C00387	HMDB00133
Histidine	C00135,C00768,C06419	HMDB00177
Hypoxanthine	C00262	HMDB00157
Inosine	C00294	HMDB00195
Isoleucine	C00407,C06418,C16434	HMDB00172
Leucine	C00123,C01570,C16439	HMDB00687
Lysine	C00047,C00739,C16440	HMDB00182,HMDB03405
Methionine	C00073,C00855,C01733	HMDB00696
Ornithine	C00077,C00515,C01602	HMDB00214,HMDB03374
Oxidized glutathione	C00127	HMDB03337
Phenylalanine	C00079,C02057,C02265	HMDB00159
Putrescine	C00134	HMDB01414
S-Adenosylhomocysteine	C00021	HMDB00939
S-Adenosylmethionine	C00019	HMDB01185
Sarcosine	C00213	HMDB00271
Serine	C00065,C00716,C00740	HMDB00187,HMDB03406
Spermidine	C00315	HMDB01257
Spermine	C00750	HMDB01256
Threonine	C00188,C00820	HMDB00167
Tryptophan	C00078,C00525,C00806	HMDB00929
Tyrosine	C00082,C01536,C06420	HMDB00158
Urea	C00086	HMDB00294
Valine	C00183,C06417,C16436	HMDB00883