metabolite_name	ms5687-1	ms5687-2	ms5687-3	ms5687-4	ms5687-5	ms5687-6	ms5687-7	ms5687-8	ms5687-9	ms5687-10	ms5687-11	ms5687-12	ms5687-13	ms5687-14	ms5687-15	ms5687-16	ms5687-17	ms5687-18	ms5687-19	ms5687-20	ms5687-21	ms5687-22	ms5687-23	ms5687-24	ms5687-25	ms5687-26	ms5687-27	ms5687-28	ms5687-29	ms5687-30	ms5687-31	ms5687-32	ms5687-33	ms5687-34	ms5687-35	ms5687-36
S1P	0.01054716	0.017930173	0.013711308	0.020039605	0.009492444	0.01054716	0.00527358	0.008437728	0.016875456	0.01054716	0.009492444	0.031641481	0.018984889	0.023203753	0.012656592	0.006328296	0.041133925	0.049571653	0.043243357	0.059064098	0.060118814	0.060118814	0.062228246	0.050626369	0.025313185	0.030586765	0.027422617	0.029532049	0.023203753	0.022149037	0.016875456	0.012656592	0.040079209	0.025313185	0.050626369	0.020039605
SPA	0.009293125	0.014603482	0.009293125	0.014603482	0.007965536	0.007965536	0.005310357	0.007965536	0.013275893	0.011948304	0.007965536	0.026551786	0.014603482	0.013275893	0.009293125	0.007965536	0.022569018	0.0371725	0.029206965	0.031862143	0.027879375	0.042482858	0.049120804	0.035844911	0.015931072	0.026551786	0.022569018	0.022569018	0.015931072	0.017258661	0.013275893	0.011948304	0.030534554	0.01858625	0.022569018	0.013275893
Sph	0.660246857	0.772515554	0.681631371	0.812611517	0.645545004	0.767169425	0.856717076	0.727073462	0.721727334	0.618814362	0.598766381	0.749794508	0.581391464	0.657573793	0.737765719	0.646881536	0.660246857	0.760486765	0.779198214	0.927553278	0.862063205	0.870082397	0.809938453	0.874091994	0.666929518	0.644208472	0.866072801	0.576045335	0.747121444	0.71905427	0.796573132	0.775188618	0.825976838	0.690987096	0.899486103	0.641535408
C8-cer	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
C14-Cer	0.006280902	0.017272479	0.005495789	0.006280902	0.004710676	0.005495789	0.006280902	0.006280902	0.007851127	0.004710676	0.004710676	0.007066014	0.007851127	0.00863624	0.007851127	0.00863624	0.007066014	0.007066014	0.006280902	0.007851127	0.004710676	0.00863624	0.006280902	0.007066014	0.006280902	0.003925563	0.009421352	0.007851127	0.007851127	0.003925563	0.005495789	0.003925563	0.007851127	0.006280902	0.010991578	0.012561803
C16-Cer	0.177112325	0.505291045	0.241855066	0.234413371	0.172647308	0.200181577	0.197949069	0.242599235	0.258970963	0.244831743	0.207623272	0.31478367	0.357201328	0.351247972	0.215809135	0.277575198	0.198693238	0.247064252	0.251529268	0.192739883	0.261203471	0.311062823	0.206134933	0.363154683	0.168182292	0.202414086	0.32743455	0.293202756	0.26269181	0.190507375	0.179344833	0.13171799	0.241855066	0.290226079	0.355712989	0.365387191
C18:1-Cer	0.007807953	0.012066836	0.009937394	0.011357022	0.009227581	0.008517767	0.009227581	0.009227581	0.010647208	0.009227581	0.009937394	0.009227581	0.010647208	0.013486464	0.009937394	0.010647208	0.009937394	0.011357022	0.010647208	0.009937394	0.011357022	0.011357022	0.011357022	0.011357022	0.009227581	0.009937394	0.009937394	0.013486464	0.009937394	0.008517767	0.009937394	0.008517767	0.009227581	0.009937394	0.01277665	0.013486464
C18-Cer	0.052339079	0.207234463	0.130140414	0.118116571	0.065070207	0.055875504	0.089117892	0.081337759	0.119531141	0.106092729	0.135091408	0.116702001	0.14994439	0.180357639	0.047388085	0.090532462	0.092654316	0.138627832	0.116702001	0.077801334	0.150651675	0.173992075	0.118823856	0.214307312	0.096190741	0.117409286	0.17187022	0.167626511	0.10043445	0.079923189	0.041729807	0.036071528	0.098312595	0.072143055	0.171162935	0.154188099
C20-Cer	0.059301689	0.176557301	0.097039127	0.104451838	0.058627806	0.059301689	0.070757697	0.080865939	0.099060776	0.094343596	0.117929495	0.105125721	0.134102683	0.109169018	0.043802384	0.080192057	0.084235354	0.105799604	0.099734659	0.091648065	0.119951143	0.134776566	0.088278651	0.15971023	0.066040517	0.082213705	0.136798214	0.09771301	0.080865939	0.05728004	0.03571579	0.041780735	0.084235354	0.069409931	0.119951143	0.115907847
C22-cer	0.275415617	0.364217849	0.438219708	0.315312272	0.243240895	0.312738294	0.323034205	0.304372866	0.310164316	0.344269521	0.35134796	0.326251677	0.446585136	0.377087737	0.273485134	0.339121566	0.316599261	0.293433461	0.294076955	0.313381788	0.438219708	0.393818592	0.289572494	0.522517479	0.240023423	0.316599261	0.330756138	0.296007439	0.318529744	0.246458368	0.202057252	0.20913569	0.360356882	0.303085878	0.400253537	0.316599261
C24:1-Cer	0.422468662	0.960436798	0.508938856	0.673232225	0.730055495	0.547850444	0.478056644	0.703496793	0.622585397	0.770202371	0.560203328	0.728820207	0.646673523	0.754143621	0.32611616	0.577497367	0.470644913	0.688055687	0.531174049	0.405792268	0.689290975	0.681879244	0.461997894	0.692996841	0.490409529	0.727584918	0.564526838	0.714614389	0.557732752	0.701026216	0.421233374	0.573173858	0.623820686	0.589232608	0.765878861	0.557732752
C24-Cer	1.730197018	2.151971024	1.821940561	1.51900215	1.239461422	1.672318541	1.711725163	1.71726672	1.592273839	1.619365892	1.592273839	1.815167547	1.945701984	1.434031621	1.359528475	1.643995031	1.623675991	1.449424833	1.487599998	1.361991389	2.176600163	1.699410594	1.20805927	2.778782612	0.946374668	1.679707283	1.480211256	0.979624005	1.717882448	1.351524005	1.120010098	1.174809932	1.695716223	1.77391374	1.967252481	1.689558938

metabolite_name
S1P
SPA
Sph
C8-cer
C14-Cer
C16-Cer
C18:1-Cer
C18-Cer
C20-Cer
C22-cer
C24:1-Cer
C24-Cer