Metabolite_name	RefMet_name	S00026242	S00026258	S00026260	S00026261	S00026263	S00026264	S00026266	S00026234	S00026236	S00026239	S00026241	S00026255	S00026257	S00026259	S00026262	S00026265	S00026249	S00026253	S00026237	S00026238	S00026245	S00026247	S00026251	S00026252	S00026254	S00026256	S00026235	S00026240	S00026243	S00026244	S00026246	S00026248	S00026250
Factors	-	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Female	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Male	Age Category:Old | Sex of individual:Young	Age Category:Unknown | Sex of individual:Male	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Female	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male	Age Category:Young | Sex of individual:Male
16:0-18:0 PC (M+CL)-	PC 16:0_18:0	27951	20049	27963	21324	26169	20295	46129	18682		19852	22150	23765	22896		32041	30742	25869	31760	25899	20670	36570	23085	11763	29742	15793	30657	13791	31523	27906	34527	23309	21240	33883
16:0 LYSO PC (M+CL)-	LPC 16:0	624345	500612	546124	546864	476016	561846	459943	554107	529722	562284	588324	608528	590993	586716	525118	518080	550570	547270	556871	551915	626712	564134	377050	618760	581527	581897	550564	548151	538089	515220	590136	569671	538058
17ALPHA-HYDROXYPROGESTERONE (M+CL)-	17alpha-Hydroxyprogesterone										1495															3044								4190
17ALPHA-HYDROXYPROGESTERONE (M+CL)-[-H2O]	17alpha-Hydroxyprogesterone			7822			5214		11324	7173								5844										9757						
18:0 LYSO-PE (M-H)-	LPE 18:0	170785	108308	195781	154914	489149	91684	66733	167312	141576	346666	198259	193193	125819	153324	305085	208283	86866	177535	191249	384384	128438	114482	88840	152234	127813	110042	288006	192268	129540	177288	118602	145416	151278
20:0 LYSO PC (M+CL)-	LPC 20:0	10921			5465		8350		18244	17266	52480	40513	10949	8560	10626					23835	26756	14042	32201		15041	12194	6299	34623			12874	21523	11047	
24:0 SM (D18:1/24:0) (M+CL)-	SM 18:1;O2/24:0	90896	104148	80659	57000	84570	71140	82831	48841	11827	6916	39275	96836	74628	51415	79967	61790	40246	57402	9746		79478	68629	3234	69380	64193	125171		35352	87681	96362	50726	62429	36521
2^-DEOXYCYTIDINE 5^-MONOPHOSPHATE (M-H)-	dCMP							3672													2087													
2-DEOXY-D-GLUCOSE (M+CL)-	2-Deoxy-glucose			53260	35685	11163	27616	35999	29331	31037		15736	15650	52753	11728	12667	51484	81490	30311	20339	18264	122597		61569	84675	49648	39822		18031	74056	183610	77558	64076	59295
2^-DEOXYINOSINE (M+CL)-	Deoxyinosine										3824																							
2^-DEOXYINOSINE (M-H)-	Deoxyinosine	10827	27854	19453	16251		6751	5643	14062	24454	35895	19366	6539	4143	12743	6019	17151			30775	24122	14322			10749	4581	4328	28925	14516	17475	8178		17573	24773
2-HYDROXY-3-METHYLBUTYRIC ACID (M-H)-	2-Hydroxy-3-methylbutyric acid	1080798	471675	497305		256331		629008	267037	329715	334412	242476	631593		943674						1745707					279929		648916	326100				460153	
2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID (M-H)-	2-Hydroxy-4-(methylthio)butanoic acid		27581			2953		17575	33073			20444	15757					25809	30130	35399	35322							23193						
2-HYDROXYBUTYRIC ACID (M-H)-	2-Hydroxybutyric acid									6403																								
2-METHYLMALEIC ACID #2 (M-H)-	Citraconic acid							3935	4503													7894					27997	9684	41507					9534
2-OXOADIPIC ACID (M-H)-	Oxoadipic acid					208563										172274															34020			21896
3-(4-HYDROXYPHENYL)LACTIC ACID (2M-H)-	Hydroxyphenyllactic acid							6556		22010	35282			6529	5488					12823	16974	6439			1704			14131	16320		4719			
3-(4-HYDROXYPHENYL)LACTIC ACID (M-H)-	Hydroxyphenyllactic acid	265116	511670	289806	206721	185188	334713		463378			572953			537419	144432	112406	237211	183703	771614	202090		187302		335795	209802	130868	743897	783607	287063	469153	160898	236968	
3-DEHYDROSHIKIMIC ACID (M-H)-	3-Dehydroshikimate											18046		2346				1443															14240	
3-HYDROXY-3-METHYLGLUTARIC ACID (M-H)-	3-Hydroxymethylglutaric acid	283587	488678	220643		206694	156883	711946	72561	78336	114373	151976	373255	322931	1254021	143552	52572	112976		178457	86529	425553	186596		134481	113680	120505	82259	72731	179116	353580	246100	165926	478863
3-HYDROXYBENZOIC ACID (M-H)-	3-Hydroxybenzoic acid																				27795													
3-HYDROXYKYNURENINE (M-H)-	Hydroxykynurenine		4657											20426																		5848		
3-HYDROXYPHENYLACETIC ACID (M-H)-	3-Hydroxyphenylacetic acid																				6074													
3-HYDROXYPYRUVIC ACID (M-H)-	Hydroxypyruvic acid	7866														1554						4386				4483					3819			
3-METHOXYTYROSINE (M-H)-	3-Methoxytyrosine	25479			3509		1312				11819		17550								3998				11396		2851					2683	1667	9543
3-METHYL-2-OXOPENTANOIC ACID (M-H)-	3-Methyl-2-oxovaleric acid	1435600	2681093	1887978	1785662	1221623	1714938	1931015	2532127	3107152	3235171	3286264	1786892	2060631	2685457	996082	2190424	869256	2630435	3716097	4023981	2362051	896223		1769134	1814814	1347770	3689927	4041580	1992615	2407872	1367711	1927726	2197232
3-NITRO-L-TYROSINE (M-H)-	Nitrotyrosine															5576																		
3-OXALOMALIC ACID (M-H)-[-H2O]	3-Oxalomalic acid									14448			5521						1375	18494		7940						13077						8444
3-PHOSPHOGLYCERIC ACID (M-H)-	3-Phosphoglyceric acid	35260	760390	44604	33987	27610	117166	27282	44604	1119812	1846332	1293973	43733	41921	32432	28630	33413	143788	46575	41080	44041	42508	43322	12078	919559	45919	30157	67070	50754	45756	35056	39713	42508	30157
3-SULFINO-L-ALANINE (M-H)-	3-Sulfino-alanine													2500					3073														8349	
3-UREIDOPROPIONIC ACID (M-H)-	Ureidopropionic acid			9458		10045	14219							8884	8035				67635			8686	5532		23121	14662	22306				9947		25765	
4-HYDROXYBENZOIC ACID (M-H)-	4-Hydroxybenzoic acid	22260	35436		12699	9782	4525		22842	9054		15144		35937		7669	17375	11445	12395	14431	31522	31207	12422		13112		6349	6434	17422	16544	23996		10853	34115
4-HYDROXYPHENYLACETIC ACID (M-H)-	4-Hydroxyphenylacetic acid																												24140					
4-METHYL-2-OXOPENTANOIC ACID (M-H)-	Ketoleucine	1788272	4327473	2748659	2663105	1429801	2614754	3397087	3324282	3459511	3142288	3739344	2577814	3017827	4684093	1155485	2845456	1088307	3017032	4854598	4739594	3375463	1462049	55803	2884284	3005202	1888955	4416485	5095925	3029342	3572659	1549340	4284804	2993037
4-NITROPHENYL PHOSPHATE (M-H)-	4-Nitrophenyl phosphate											18465		16580			1291		3820										4493					1508
4-PYRIDOXIC ACID (M-H)-	4-Pyridoxic acid				9150		6063										6105	7136			37918													23320
5-AMINOPENTANOIC ACID (M-H)-	5-Aminopentanoic acid	36918	4328	22462	28510	16941	36898	18625	4473	3223		15766	14924	41161	10158	35338	18581			12021	4436	34417	22387		24891	42084	35648	13425	18130	37495	11279	30558	29192	20201
5-HYDROXYINDOLEACETIC ACID (M-H)-	5-Hydroxyindoleacetic acid	35517	121153	29798	58763	25484	83981	56747	56738	72743	140625	74347	46284	66721	59240	21326	41989	25237	56289	115236	95534	94471	20480		53154	38663	42803	115464	102165	49362	84736	28268	42655	43685
5-HYDROXYTRYPTOPHAN (M-H)-	5-Hydroxy-tryptophan	20471	45650	44680	24107			63249	22968	17342		19102	24944	20916	20756		18891	17169	60985	27025	22571		13234		13033	13247	16386			32648	22270	17359	17161	28061
5^-METHYLTHIOADENOSINE (M+CL)-	5'-Methylthioadenosine	4847	4074	3215	7135	6025	4577	17894	3439	2431	3452	2156	7506	3949		5314	10106		4427	4058	3857	5039			2698	3048		1383			6092		2778	6424
5-OXOPROLINE (M-H)-	Pyroglutamic acid	545682	1332496	616165	547772	337386	416302	573412	446715	441652		697558	488289	751967	465446	408898	807218	471669	643676	544363	787619	470461	348843	116180	731924	381176	617847		413684	406389	473904	776709	468425	1009773
ADENOSINE 5^-MONOPHOSPHATE (M-H)-	AMP	5208						20131		49902	3505	3091	34005				3137										36673		3895		4889			
ADENOSINE 5^-PHOSPHOSULFATE (M-H)-	Adenosine phosphosulfate	1131																		1416														
ADIPIC ACID (M-H)-	Adipic acid	723709	2176676	1757252	1526899	1122325	552311	2008589	224304	175358	249758	469002	2247282	1247477	2183143	1017839	446198	912559	1707253	190685	132280	441408	427882	66878	933421	2315277	388011	161875	288595	346946	348455	694983	849183	623799
ADP-RIBOSE (M-H)-	ADP-ribose							1592																			1291							
ALLANTOIN (M-H)-	Allantoin	29519			37938		35520	43222				13951		58697				39302	33836		13380	54896	19786	43049	125103		240050				123116	169124	145901	63894
ALLOPREGNANOLONE (M+CL)-	3alpha-Hydroxy-5alpha-pregnan-20-one		6200	9106								8831	5862	6209	5043					11209	6167				3519	3955	4249						4352	6056
ALLOPREGNANOLONE (M+CL)-[-H2O]	3alpha-Hydroxy-5alpha-pregnan-20-one																	7434																
ALPHA-KETO-GLUTARIC ACID (M-H)-	2-Oxoglutaric acid	298965	332030	284554	429715			88965		486880	683808	325886	612706	157642	364492	151258	150011	212266	534907	462500	395607	234437		7442	181407	377679		335099	331386		297792	100864	273753	374730
ARACHIDIC ACID (M-H)-	Arachidic acid	45784	87334	130960	91384	57974	77843	31678	126241	88668	45507	153795	64205	71084	105825	55093	212635	119736	75237	224007	169845	25226	78996	53506	57142	92133	53419	88810	219550	106358	229074	22484	88773	128268
ARACHIDONIC ACID (M-H)-	Arachidonic acid	1137841	1872128	1663392	1073368	1408065	876494	405371	3653759	1905368	2571500	1419994	1123668	1271148	816154	1218981	2670617	1860906	1407524	2494889	3133718	806074	814682	139451	1036398	795632	798204	4597777	2345639	809587	1513377	751915	1088140	1323040
ASPARTIC ACID (M-H)-	Aspartic acid																							3886										
AZELAIC ACID (M-H)-	Azelaic acid		12022						13064			8224																18538						13426
BEHENIC ACID (M-H)-	Behenic acid	36623	154722	187976	122270	60289	144681	54097	91416	104514	27069	348845	70207	34121	162097	47860	646619	85105	125971	348331	327822	17641	146943	48730	27721	227668	23979	187148	502280	312516	608796	16629	44951	163634
BENZOIC ACID #2 (M-H)-	Benzoic acid											4103																						
BENZOIC ACID (M-H)-	Benzoic acid	26490	79377	31799	28516	25292	35384	135669	16563	15929	13750	14935	29481	18015	15850	19990	25917	10572	49685	44424	45672	7560		8060	11053		13916	9887	32931	66540	40138		20511	28167
BIOTIN (M-H)-	Biotin																				3586													
C12 GALACTOSYL(BETA) CERAMIDE (D18:1/12:0) (M+CL)-								4348				5121		2314		9875					2249							4518		6612	7295			
CAPRYLIC ACID (M-H)-	Caprylic acid									9805										8654				2652										
CHOLIC ACID (M-H)-	Cholic acid			3270	6223				6045	6841			4159	4135	7118				10713				3053				4418	3885		4993			3997	
CIS-11-EICOSENOIC ACID (M-H)-	cis-Gondoic acid	140543	151114	219846	219080	115626	94338	120762	376027	248679	110967	209985	103856	262070	195172	99009	375249	195281	113521	419981	496296	90668	115026	41477	108802	98683	275616	356459	459255	87893	368359	41236	162929	306644
CIS-ACONITIC ACID (M-H)-	cis-Aconitic acid							17980		17676	54168								6411										22381					
CITRAMALIC ACID (M-H)-	Citramalic acid	16917	153433	55893		47150	41855	218397					22449			46347	5315		76977								24242			92771				
CITRIC ACID (M-H)-	Citric acid	268974	104330	359465	566504	185322	6354	350074	4208384	4483788	9388495	4883214	1310598	246364	570071	80703	621776	571520	1091900	5065725	5850009	280333	84563	82208	459484	204925	170070	2836210	4852057	92517	1000649	700945	319183	748810
CITRULLINE (M-H)-	Citrulline	22462		68899	12362	10178	27313	15466						12544		25735		31592				17900	7878	22326	10644		101425			25782	71146	33947	29676	25066
CORTISOL 21-ACETIC ACID (M+CL)-	Cortisol 21-acetate										16996																							
CREATINE (M-H)-	Creatine				18395	17951		7597								33555						4950		16270							31288	46380	36323	17852
CYSTATHIONINE (M-H)-	Cystathionine																									2040						1846		
CYSTEIC ACID (M-H)-	Cysteic acid								2038											2903						3622								
CYTIDINE 5^-DIPHOSPHOCHOLINE (M-H)-	CDP-choline																				2781							5508						
DEHYDROASCORBIC ACID (M+CL)-	L-Dehydroascorbic acid		4185																															
DEHYDROEPIANDROSTERONE SULFATE (M-H)-	Dehydroepiandrosterone sulfate					2463		2262																										
DEOXYADENOSINE (M+CL)-	Deoxyadenosine	1099	5649																								3526							
DEOXYCHOLIC ACID (2M-H)-	Deoxycholic acid				2566				23141	6869		24984		2392	8573				50903	3865	9422	2474	2573				5255	7515				2609		
DEOXYCHOLIC ACID (M+CL)-	Deoxycholic acid	9587	17109	14282	31644	21917	5362		94119	46099	15783	88476	17014	30063	57712	19877	24861	9499	139319	40133	60876	30238	31529		9261	9247	42559	58419	17238	17061	4038	30559	5155	
DEOXYCHOLIC ACID (M-H)-	Deoxycholic acid	39022	31340	62027	136075	86178		19478	401360	219707	43554	434808	55095	101759	259461	76488	106751	13570	652636	152131	261072	153696	142425	15794	19206	34640	184564	227055	22697	69207	11359	134544	20008	
DEOXYURIDINE (M+CL)-	Deoxyuridine	118005	236407	173104	208768	122403	245306	133117	129062	223135	257091	195342	153391	237006	204514	100150	309242	64908	211347	322364	488552	120401	89517		147726	168247	114450	282336	283969	184462	211008	203845	212118	231285
DEOXYURIDINE (M-H)-	Deoxyuridine	18508				18507	20433		28003	37123	34430	26302	18619		28572	14773	26127	11992		34813	36632	18043	10128		16052	6944	12567	38467	19606	18851	22792	25042	15690	31514
DEPHOSPHO-COA (M-H)-	3'-Dephospho-CoA																			2481														
DGDP (M-H)-	dGDP								2216																									
D-GLUCOSAMINE 6-SULFATE (M-H)-	Glucosamine 6-sulfate												15172																					
D-GLUCOSAMINE (M+CL)-	Glucosamine	34701			12680				35824	34022	39860	29545		12728	24456		17008	29324		39178	43868	37456	27055	36912	19582	20273	10734	50107	29998		35565	29277	20030	28918
D-GLUCOSE 6-PHOSPHATE (M-H)-	Glucose 6-phosphate												3984							1368	1328								1875	1716				
DIHYDROXYFUMARIC ACID (M-H)-	(E)-2,3-Dihydroxybut-2-enedioic acid											1422																						
D-MANNOSAMINE (M-H)-[-H2O]	2-Amino-2-deoxy-D-mannose	6130370	3945928	3606845	4874946	4244728	1195922	3916813	12200000	11000000	7838030	5897168	5037999	2186916	2639957	4411333	3701634	4007885	3442443	6042451	4493453	5987693	623053	392939	5761372	1367360	1620448	11300000	4017418	5236926	4041713	2762615	5099777	7649277
DOCOSAHEXAENOIC ACID (M-H)-	Docosahexaenoic acid	283951	198459	642332	529053	178745	191397	43135	1457002	511656	581427	310463	558096	357357	241230	154359	616530	669915	326767	559362	1177869	165449	137118	34459	215946	150220	543635	995738	1009985	181787	436409	166919	253603	310116
DUMP (M-H)-	dUMP	41446		29176	17445	6483	5282	3483					15790	4259		9158		22916	7886			26379	16805	52887	44546	19892	45981			2672	9632	33117	37022	13941
EPIBRASSINOLIDE [ISTD] (M+CL)-	24-epi-Brassinolide	802806	874640	885377	906242	866967	909362	864883	942600	914031	946321	672105	890506	872603	876473	895781	858668	895835	855846	868939	895135	875856	469633	926666	921647	897051	931980	868544	952276	870797	851377	444739	934393	819431
ERUCIC ACID (M-H)-	cis-Erucic acid	22779	21491	28816	30399	20267	13676	11054	24478	20985	7070	25189	19560	29506	31150	20538	70419	70158	27577	45075	70476	10321	14254	7812	17239	19631	23909	22284	51362	24976	52455	7574	21394	48399
ETHYLMALONIC ACID (M-H)-	Ethylmalonic acid		85999	49208				88449	23540	10112	18661	22197	71818		33965		12109	29605	95570	25845	81062	93508	42165		20329			13880	30818	75166	16823	62494	52712	68278
FERULATE #2 (M-H)-	trans-Ferulic acid																2894			4237			2127											
FLAVIN ADENINE DINUCLEOTIDE (M-H)-	FAD				6390				31218	39798	30598	24136					17979		3899	29249	44292							34458	24401					6362
FUMARIC ACID (M-H)-	Fumaric acid	43969	133109	41831	77207	30343	115810	93973	28642	60109	55882	61000	51683	55871	103714	28608	17080	27298	45539	71563	60044	131583	45325		73355	50093	42921	76210	46000	75550	64724	52892	52391	33382
GAMMA-L-GLUTAMYL-L-CYSTEINE (M-H)-	gamma-Glutamylcysteine									3827											5223													
GERANYLGERANYL DIPHOSPHATE (M-H)-	Geranylgeranyl diphosphate	11243			13955				18501	11039		10974		15291	11828					17327	21281	8674	9018			9335	13103	17661	15297		14160	6525	13078	16175
GLUCARIC ACID (M-H)-	Glucaric acid	16162	17519	8186	11177	27713	15570	17050	41413	12056	13567	16584	16921	11158	10620	29520	54240	12893	11297	11231	8215	10486	14308	46936	13092	12663	42557	39183	54975	12006	11111	14313	28921	10212
GLUCONIC ACID (M-H)-	Gluconic acid		1744				3919				4547	1690		17992	11740		10656		1889			12905					90624	2397		2862	7787	17485		16099
GLUCOSE (M+CL)-	Glucose	390265	85237	9427272	135610	1423226	2071067	1629167	224342	868865	1715492	701654	108921	33164	25629		1882769	3455245	1687415	248675	173526		2078622	3874911	41729	3278215	9941454	201630	48956	3401100	1518439	6465399	4239469	1891535
GLUCURONIC ACID (M-H)-	Glucuronic acid			10558				9056			3462					4065			2581					7893		1774	12430	3013						
GLUTAMIC ACID (M-H)-	Glutamic acid																										66603							
GLUTAMINE (M-H)-	Glutamine	77622	37772		22584	24079	37201		31416	46715	18756	10309	26919	18091	20669		14581	13935	39852	24481	31842	49816	19198		24347	25005	192303	24868	18514	29792		17273	9675	39592
GLUTARIC ACID (M-H)-	Glutaric acid	20346	42216	88193	32630	63126	95635	70677	7274	15612	21060	35011	53368	64009	201100	46010	12701	22473	51777	16109	13315	45172	23181		40388	39354	10840	17698	12489	30135	41880	22524	55460	41281
GLUTATHIONE (OXIDIZED) (M-H)-	Glutathione	5682	21973	1326	12440			56612	53860	49253	79748	25284	7429	11769	9589		56606		8401	78617	83269	2764		13825		3792	5484	79503	65327	1647	7034	9034		19494
GLYCERIC ACID (M-H)-	Glyceric acid			18602	33166		26348			28945		27127		25563	27279					19282	14523	24340						23124		45039	55606	18583	28486	30985
GLYCEROL 2-PHOSPHATE (M-H)-	sn-Glycero-2-phosphate	157036	7242	143584	128855	32748	16258	93274	342245	395794	938027	282526	62667	51242	79419	19762	296414	124453	349467	364147	377389				131008	167609		203244	367683	21693	65250	18356	126112	64849
GLYCEROL MYRISTATE (M+CL)-	MG 14:0							3430						2913					2821															
GLYCINE (M-H)-	Glycine			3056																														
GUANIDINOACETIC ACID (M-H)-	Guanidoacetic acid																				2900							4470						
GUANINE (M-H)-	Guanine		2237											2219			3672																	
GUANOSINE 5^-PHOSPHATE (M-H)-	GMP								3167	3170	2653	2064															1149					1145		
GUANOSINE (M+CL)-	Guanosine	21712	36427	26142	45649	41454	14305	24435	51436	37390	36235	28649	17657	16315	7463	34665	56413	11126	27873	35635	10806	25882	5727		24829	12037	17380	31986			28746	11207	33951	38580
GUANOSINE (M-H)-	Guanosine	82720		85797		125862							59874			115152		47184		98357				6551					92013	73486	80257			
HEPTADECANOIC ACID (M-H)-	Margaric acid	104883	27872	114297	97895	79841	54740	46317	173307	29758	31165	87991	82793	139910	102819	74168	117464	171497	65301	97105	134640	83815	93852	61971	90492	89456	125656	42188	131438	62074	170277	74581	147864	112833
HIPPURIC ACID (M-H)-	Hippuric acid	1077084	1882805	871104	745784	428133	738325	2350383	4141067	8456570	17300000	6853633	1568749	3391085	925023	271328	743204	2748393	1351881	5574433	6493484	1703285	639032		533049	340626	307850	10800000	5215884	1010744	735233	543943	617138	1356270
HOMOCYSTINE (M-H)-	Homocystine									1374	6733									3337	2668							4763						
HOMOGENTISIC ACID (M-H)-	Homogentisic acid														28122																			
HOMOVANILLIC ACID (2M-H)-	Homovanillic acid	4294	6854	5677	5618	5242	5636	6667	9598	7939	7555	4254	5901	5883	5503	5491	5230	5479	5944	7841	4644	5285		6137	5319	5091	5498	9957	9850	4669	4707		6288	6224
HOMOVANILLIC ACID (M-H)-	Homovanillic acid		24320	8423		8801		7927	22122	32861	19365	26186		21332						26737	20796					9613		13713					15364	32906
HYODEOXYCHOLIC ACID (M-H)-	Hyodeoxycholic acid	448229	331700	253681	179790	404535	213006	633721	249799	26778	281864	344852	319924	473861	610282	222424	150952	72883	1649843	408915	184079	418448	1697247	339301	342940	167034	266776	180468	105417	184592	358029	400319	420926	205866
HYPOXANTHINE (M-H)-	Hypoxanthine	476647	479409	524452	286769	599048	23259	325372	227993	53789	34778	68236	201215	219052	382983	531651	1056491	53712	391617	248086	70580	380831	177032	161929	745893	71328	560732	156351	361306	110038	590621	630634	268004	823498
INDICAN (2M+CL)-[-H2O]	Indican											3785										7674												3848
INOSINE 5^-DIPHOSPHATE (M-H)-	IDP		12900	8435	21310	4339			255166	266665	490569	212633	32447	16574	22214	2935	3013	18749	35119	227919	347924				9128	15077			219570	6499	19257	14995	15345	25414
INOSINE 5^-PHOSPHATE (M-H)-	IMP							2006	5865	3072										2179							26542						2231	
INOSINE (M+CL)-	Inosine	343860	144935	278803	2124336	484973	195181	620830	1654845	624928	509369	477019	238578	109358	2006856	866564	871124	266219	196547	714238	683131	435307	74855	83541	839116	98558	270571	350363	232479	190289	291321	155295	233356	1005470
INOSINE (M-H)-	Inosine	6808084	4300193	4083760	6453463	7918420	1235374	4401503	13600000	13200000	9019340	5206846	5382710	2276390	4451859	6128804	4284070	4463438	3678260	7713220	7372093	6701052	718386	395324	6863018	1402130	1695403	13400000	3099645	5692849	5745481	2921648	5652941	9825092
ISOCITRIC ACID (M-H)-	Isocitric acid	263419	154533	246583	561891	141183	49548	48898	1649469	671397	2881535	1437960	856191	383893	566419	60297	89008	495735	867492	1660693	1180004	257780	54823	36562	272237	257046	108879	701693	4873828	206784	550500	409694	348176	447962
ISOLEUCINE (M-H)-	Isoleucine	553103	791342	847802	323034	299148	614168	349944	246522	487345	444350	555754	714165	353541	725776	311349	456780	351881		607807	433201	639369	428797	40072	258622	685769	241931	397951	615148	224069			631479	759749
ITACONIC ACID (M-H)-	Itaconic acid	38664	58030	120761	39554	611379			62462	34905		19006	29940	17322	27769	402358	91482		27658	47597	26737	22277			24887			70659	49747	30608	24544		5917	95617
KYNURENIC ACID (M-H)-	Kynurenic acid				6778		5097			14668	6866		7026								6483				2833	2447						3802	3544	5772
KYNURENINE (M-H)-	Kynurenine	100683	113301	40146	115411	69353	107865	75275	112217	106425	146000	97621	185313	98060	91132	58640	46300	178485	86055	103316	99816	73866			125136	70386	35646	114003	158071		78994	60332		52335
L-[15N]ANTHRANILIC ACID [ISTD] (M-H)-	2-Aminobenzoic acid	141666	145907	157201	160718	158783	159489	145387	156632	150088	138989	108139	157151	134251	141686	161549	144369	150759	150907	152848	154794	163302	74042	110441	149274	149968	158285	133741	168556	165588	156097	71821	164737	142728
LANTHIONINE (M-H)-	Lanthionine	28787		9345		3830				6070					6583	4390		9725	4463													16007		
L-ARGININE (M-H)-	Arginine			1249	3054			2111	1984				1666												1370				2092			2876		
LAURIC ACID (M-H)-	Lauric acid	96283	24502	114995	343268	102937	74177	58740	238765	267986	236123	424051	1243660	574491	67677	80950	125437	115732	44671	400612	739281	308378	185501	28764	475296	578343	373828	424164	462481	398915	376541	39334	496217	453323
L-CARNITINE (M+CL)-	Carnitine																					5957		4681	4455									
LEUKOTRIENE B4 (M-H)-	LTB4	55580	1172271	210895	37219	312072	7676	80252	24218	39562	14228	69991	43887	142983	39321	258793	88669	44285	11260	74176	114265	10963	27315	5873	42135	19222	56513	55518	33874	54610	40725	22945	69191	192862
L-FUCOSE 1-PHOSPHATE (M-H)-	Fucose 1-phosphate							7334					14399																					
L-HISTIDINE (M-H)-	Histidine	28873	23263	20351	21746	15125	20988	28219	18511	23637	17215	19538	20255	18201	20322	14555	16485	13650	26113	20615	19030	22699	13533	3314	18682	14243	38800	15577	22130	20739	15686	22810	13482	26858
LIGNOCERIC ACID (M-H)-	Lignoceric acid	28534	166219	136333	126224	72211	127799	75443	58696	68385	18002	221129	68210	32126	140339	64050	606410	67015	120295	249962	180664	19116	127072	26618	21988	254279	26229	89876	376945	278941	491861	18673	36297	117838
LINOLEIC ACID (M-H)-	Linoleic acid	3113132	5952716	13100000	5278905	7838891	4357919	2979169	19400000	10600000	5657026	4838023	5892059	7202740	4348480	7203102	9796137	18800000	6395304	6393555	11200000	2175028	2498863	1949717	2769554	3046956	5134821	19700000	14800000	3698615	7086108	1674235	3652503	5721758
L-METHIONINE SULFOXIMINE (M-H)-	Methionine sulfoximine			26539																														
L-TRYPTOPHAN-15N2 [ISTD] (M-H)-	Tryptophan	825786	698312	777024	848825	838559	945587	706310	977332	957124	854043	716189	798927	846788	765334	853240	841034	944511	716370	848859	822376	950803	474740	1067588	881168	772964	948131	852036	992252	902637	916476	420396	922329	825089
LYSINE (M-H)-	Lysine							3197	2469	2418	4816	4489	3294	2553			2212		2662	5810	4125				1806			1560	3057			3180		
MALEIC ACID (M-H)-	Maleic acid	84995	18014	62206	156818	67436	37517	75006	76634		173867	151069	111797	108162	163244	44036	51183	43581	105267		171233	194812	47201		108924	92322	58805	64525	119975	11984	134564	68305	90960	44083
MALIC ACID (M-H)-	Malic acid		436815		490442			9648	221909	408721		383992	249598		61824		84508		283961	401682	405728	309395						50636	422320	171310	39895			
MALIC ACID (M-H)+[-H2O]	Malic acid		38673		150014			27301	79871	145843	173311	149479	110861	74859	169226		14869		11375	137775	152930	192706			12527			64545	118129		136213		90493	43680
MANNITOL (M-H)-	Mannitol																		7267															5093
METHIONINE (M-H)-	Methionine						3844									13981																		
METHYL BETA-D-GALACTOSIDE (M+CL)-	Methyl beta-D-galactoside	7313		7338	13670	13823	4975	13320		150743		2427		6414	7271	15909		155639	37366					12683		8386	9081	5256	93877		10797		17746	
METHYLMALONIC ACID (M-H)-	Methylmalonic acid	67533	127938	41563	88053	45369	101995	94534	71568	92332	129941	131790	67995	73011	113659	37155	43468	27756	77608	161828	136149	134595	34456		75314	80447	75786	93137	96251	94115	87496	56273	58614	68931
METHYL VANILLATE (M-H)-	Methyl vanillate		6780						25086			54388				3501	49416			35498							6611							19855
MEVALONIC ACID (M-H)-	Mevalonic acid	81589	45276	67599	30588	30877	41130	55007	42723	36707	25005	23845	67182	44821	48800	28433	38479	87287	59589	36472	72707	74186	58717		48737	39246	37979	31317	72654	40893	44659	37110	31359	64358
M-HYDROXYMANDELIC ACID (2M-H)-	3-Hydroxymandelic acid																			3977														
MYRISTIC ACID (M-H)-	Myristic acid	149704	145581	219606	191631	207048	124839	117019	196211	144480	100258	138273	189697	212752	165418	199895	220828	206121	133863	142093	225181	128069	140251	131325	136026	131589	199286	121442	183656	122111	175246	134323	159772	169828
MYRISTOLEIC ACID (M-H)-	Myristoleic acid	11483	26861	12943	21234	38590	12835	11992	31778	17926	9443	15615	8333	39778	19371	35000	40795	26224	9986	20944	17991	6944	7217	8670	9926	8941	19853	15448	17597	9276	15458		9217	15493
N-ACETYL-ASPARTIC ACID (M-H)-	N-Acetylaspartic acid																		35131										39053					
N-ACETYL-D-GLUCOSAMINE (M+CL)-	N-Acetyl-D-glucosamine	8026		82556	19201	36866	59113	26764	24793	21572		10643	14355	48379	33175	41453	47745	41167	37980	24385	21130	82574	52848	16676	90960	74275	89815			49102	85754	82332	110647	28514
N-ACETYLGLYCINE (M-H)-	N-Acetylglycine	25544		43884	31677				59776		63794	90652	32358				23965	68227	110475		15857		18795		23373	63177	27892		134682		27430	9535	23399	15242
N-ACETYL-L-ALANINE (M-H)-	N-Acetylalanine	71782	137771	106489	49794		136480	129839	64520	36086	63816	99033	29510	123654	110257			85155	135177	79455		129314	53421		85924	90380	87827	71428		89954	84131			60975
N-ACETYL-L-PHENYLALANINE (M-H)-	N-Acetylphenylalanine	43867	173721	58917	80564	108008	116356	94403	191651	134271	554174	362518	80104	151713	120887	89666	78625	33210	199401	427385	297334	92230	27105		76432	51296	34459	295576	362302	60303	123010	29203	57178	83460
N-ACETYLNEURAMINIC ACID (M-H)-	N-Acetylneuraminic acid			1984	1086			1706		1989			4157	2867	3457	4767				1685	1549	9484	7579	1391	9380	4444	14411	12765	3396	4446	7870	5367	10415	2952
NAD (M-H)-	NAD+									3718																								
N-AMIDINO-ASPARTIC ACID (M+CL)+[-H2O]	Guanidinosuccinic acid	5627	3557			8038		27162	102389	63598		208931								20297	99266	12645												31949
N-AMIDINO-ASPARTIC ACID (M-H)-	Guanidinosuccinic acid												19275							38030														
NERVONIC ACID (M-H)-	Nervonic acid	28730	23189	21254	18495	33091	10232	25661	20953	21665	6968	8958	25017	18144	16572	31964	30396	59641	32683	20870	48839	21133	13326	7187	16900	21981	33584	19527	24748	19522	37344	19946	22460	32752
NICOTINIC ACID MONONUCLEOTIDE (M-H)-	Nicotinic acid mononucleotide						1185						1969																					
N-NITROSODIETHANOLAMINE (M+CL)-	N-Nitrosodiethanolamine								2478			1711		2537		2495			13320									2589					5901	
N-OLEOYLGLYCINE (M-H)-	N-Oleoyl glycine			2826				3117													6915								3040		5571			3640
OLEIC ACID (M-H)-	Oleic acid	2977529	6122658	7115069	5578572	7482015	3608751	3908289	12700000	5441682	2378643	3308513	3940094	4651841	4548885	6801937	9379103	7432868	5460478	7724974	13600000	1660679	1789165	1744073	1981038	1829256	4353506	9963234	13900000	3705533	8402723	1249356	3085926	6440688
OLEOYL-GLYCEROL (M+CL)-	MG 18:1	310890	172621	280979	370722		222351					208387	178259	269101	231627		442924		145978	167594	250319	165056	94151		98157		484764		347575	134637	448858		196817	358109
OMEGA-HYDROXYDODECANOIC ACID (M-H)-	12-Hydroxy lauric acid											13662													11981									
O-PHOSPHO-SERINE (2M-H)+	DL-O-Phosphoserine									1693	13491									9276									11693			3962		
OPHTHALMIC ACID (M-H)-	Ophthalmic acid	42504	42114	8094	20076			134972						21258		12782	38641				25610	39362					35908			14712	19328			
ORNITHINE (M-H)-	Ornithine	2427		4804				2655		5796						2383		8261																
OROTIC ACID (M-H)-	Orotic acid						8828	3865	6629					9696												5907							6256	
O-SUCCINYL-L-HOMOSERINE (M-H)-	o-Succinylhomoserine	36011	38095	34596	30850	6467		10116	24887	30671		37697	31025	35062	15185	9902	37329	19449	45274	23295	26951	18517	4943	3428	45318	23389	40042				22084	39037	25761	7341
OXALIC ACID (M-H)-	Oxalic acid		15939		1943		2098027	321462	6856	3774	51233	14736	1890	958971	17466		2440		7338	29672	4280	1027803			6515	8503		33875	21476	11768	1073	1233009	11443	1277
OXALOACETIC ACID (M-H)-[-H2O]	Oxaloacetic acid	831763	775195	863168	786290	795783	853695	810473	732676	707852	590825	697203	778998	776298	760947	827342	788746	813039	745103	668101	637655	822587	891764	1053875	829475	766252	837013	662517	671703	808021	780266	845802	831081	804355
OXOMALONIC ACID (M-H)-	Mesoxalic acid														3453					5119						2794								
PALMITIC ACID (M-H)-	Palmitic acid	1228526	1901304	1785047	1787441	2528950	1173621	1455389	2334213	1093593	748875	1108082	1646500	1424643	1481716	2407796	2775528	1821922	1871074	1544673	2340440	808307	737767	1187564	951189	902367	1525415	983353	2501432	1429250	1975398	698038	1443646	1846371
PALMITOLEIC ACID (M-H)-	Palmitoleic acid	326386	308086	335999	337673	458220	149641	171320	291206	184377	83533	145339	354089	450524	246381	426691	437337	278220	204015	202577	253343	114760	100546	151583	169313	114073	740453	172992	215830	145128	294969	92612	151274	238385
PANTOTHENIC ACID (M+CL)-	Pantothenic acid	45294	63027	38776	51338	41323	35713	88537	96854	69060	139225	140874	48465	54687	92007	33410	58124	26034	60174	107770	89937	73613	25851		42389	31629	29724	109907	131190	38563	56933	31193	52536	105858
PANTOTHENIC ACID (M-H)-	Pantothenic acid	419486	516255	329454	464552	378774	318400	723853	806277	456760	637682	617448	406284	444894	796427	292166	488187	234789	318042	732770	846224	638380	257370	18322	414343	278198	266285	971294	592523	343976	501113	286097	470088	527257
PHENYLALANINE (M-H)-	Phenylalanine	1055729	1843071	1224161	1502227	3383433	1373953	1441180	1695201	1944078	2691411	2271523	1391608	2522495	2045047	2836401	2426859	930479	1429574	2133921	2586120	1296011	714682	68847	1269408	1583378	1165203	1414833	2156673	1431940	1813047	718061	1223752	1694278
PHENYLPYRUVIC ACID (M-H)-	Phenylpyruvic acid		7137	7780	15176		9484		11702	14142	27624	47975		43708	57124		20558			66687	41780	11436				22710	12137	42916	42597		27637		68497	12030
PHTHALIC ACID (M-H)-	Phthalic acid			19003											10362							8589				9332							5192	
PHYTANIC ACID (M-H)-	Phytanic acid	11602	7000	13176	13215	6469	5035	5636	23372	29749	14778	16365	7805	14564	12696	5534	28045	15255	6355	22245	43040	8753		10018	8389	11579	14465	22995	26723	9399	20738	5615	12251	13091
PICOLINIC ACID (M-H)-	Picolinic acid										1980																							
PIMELIC ACID (M-H)-	Pimelic acid									87849	64479			12110				10931		50389	27026	15443							6360					16123
PINITOL (M+CL)-	Pinitol			49749	13321	13823	5019	13320		34594				6414		15909		156879	37366					12683		8225	9081		138559		10797		16323	
PIPECOLIC ACID (M-H)-	Pipecolic acid	1097																																
PROPENOIC ACID (M-H)-	Propenoic acid		10629									3637																						
PROSTAGLANDIN E2 (M-H)-	PGE2		4171									2237																						
PROSTAGLANDIN E2 (M-H)-[-H2O]	PGE2							5301			5755																							
PTERIN (M-H)-	Pterin																	1940																
PURINE (M-H)-	Purine																			58182														8420
PYRROLE-2-CARBOXYLIC ACID (M-H)-	Pyrrole-2-carboxylic acid																												1394					
PYRUVIC ACID (M-H)-	Pyruvic acid	33874	13021	57528	62549		84460	8040	18578	18526		15975	70386	74580	21503		14866		43546	18204	1705	81602	83707		43583	65744	77035			87412	31699	61387	95094	17798
QUINIC ACID (M-H)-	Quinic acid			21674						555030			224569						98910							25727							11991	60437
RAFFINOSE (M+CL)-	Raffinose	343371	25112	23890	19624	6345	10322	32520	11510	7333		32784	7178	26079	18514	4406	17119	10872	13106	74821	45504	8834	23112	4448	21305	7010	15566	2315	11389	10384	13155	8761	30864	109849
RETINOIC ACID (M-H)-	Retinoic acid	71724	872060	396389	44574	289212	11521	53943	24160	31046	3883	93500	53172	167710	121075	291193	279866	226648	6260	76088	152815	54305	54233	22038	240165	22520	104016	26689	19392	30264	79730	168627	128001	675514
RIBITOL (M+CL)-	Ribitol	55666		38571		43288				30871	24274	51479		117920	100895	34267	60424		174591	28371	29316		40667		18775		73200		33512		92137	50327	69869	66287
RIBOSE (M+CL)-	Ribose	13848	17826	55253	18527	34157	12655		28479			6761	13330	7373	12278	48549		13631	28090	12396		45364	41112	40228	55185	23105	64998		41085	24851	82464	46809	53814	71876
S-ADENOSYL-L-HOMOCYSTEINE (M-H)-	S-Adenosylhomocysteine																		35257						34725		15484							
SALICYLIC ACID (M-H)-	Salicylic acid										5311									5491														
SEBACIC ACID (M-H)-	Sebacic acid			17937			10096		53850	34581	36279	40644			5135			13608	10175	33245	16494							163669	48176		18160			17593
SERINE (M-H)-	Serine	4999	3141				3228		2148	2465	1115	1827			2130	2521											6164	2303			2169			
SN-GLYCERO-3-PHOSPHOCHOLINE (M+CL)-	sn-Glycero-3-phosphocholine	7256				2791		3321								7403	8468								2413	1406		4749						
STACHYOSE (M+CL)-	Stachyose	20827	37613	2052	4131	4802	1271	3714	11784	8926	1826	97482	3053	8276	3316	3120	5087		3002	39019	25148	2553	2231		5423	1580		20000	10295	4808	3943	2082	2791	31857
STEARIC ACID (M-H)-	Stearic acid	1022981	1213166	1845917	1430077	1221212	828183	811515	2008754	1348369	1554642	1104378	984893	1193846	1002262	1075941	2371351	1159036	1261520	1496733	2496377	720086	724687	824290	807263	754491	893832	1526696	1785633	850623	1547496	636997	1188345	1504379
SUBERIC ACID (M-H)-	Suberic acid																														5102			
SUCCINIC ACID (M-H)-	Succinic acid	473515	1392738	422805	727986	447855	1844467	659740	272756	565088	616020	471840	518699	691176	1607074	547216	184503	137079	356303	580377	669581	1253866	532808	98225	667568	490807	564370	496986	430475	968338	411620	543886	455073	663923
SUCROSE (M+CL)-	Sucrose	354859	127058	221868	109533	102072	2846	20927	145638	53598		315205	55473	169451	71697	83276	189425	62183	118570	525026	91004	953001	211092	126192	274078	77190	205158	39735	132449	116981	178949	111525	181074	264249
TAURINE (M-H)-	Taurine		10457	12470	3051		6731		8920	10454		6487					4584		9285	8810			7830	26487	3829		61219	7549	6782	4235		3484		
TAUROLITHOCHOLIC ACID (M-H)-	Taurolithocholic acid	52483		116658	80457	332946	48916	12690		115089	62259	220644	539563	160286	114097	266839	308859	69092	117085	135935	248138	99703	76624		113171	544344	147983	115509	157174	170375	123211	63703	150233	75560
TEREPHTHALIC ACID (M-H)-	Terephthalic acid			457316	55699		12592					138835	221479						4871									8916	236957					147092
THYMIDINE (M+CL)-	Thymidine	49096	64212	32049	52619	45024	65187	49660	32760	45790	72637	31182	35595	63215	86345	35666	56698		24152	47985	72851	48279	21398		51045	32267	38548	40796	27134	32224	51257	37013	56012	106507
THYMIDINE (M-H)-	Thymidine	10589	22552	10520	11743	10616	16158	14388	13996	22950	23607	17083	13268	15054	21790	8464	12130		15768	29313	26009	9946	6514		12941	7890		23887	15767	13148	16381	14492	13844	21732
TRANS-ACONITIC ACID (M-H)-	trans-Aconitic acid		110750		108095	62267	32634	281685	93366	324927	773621	158076	87270	14067	91886				76293	379330	272938		14489				9345	429400	405633	50286		18864		
TRICARBALLYLIC ACID (M-H)-	1,2,3-Propanetricarboxylic acid							21255		17775		22819					2474			7844	41729							18125	11512					
TRICARBALLYLIC ACID (M-H)-[-H2O]	1,2,3-Propanetricarboxylic acid					46936										100421					41765				5742					14364	4572	4551	2104	
TRICOSANOIC ACID (M-H)-	Tricosylic acid	5833	11404	26228	8801	6421	6517	5721	13089	8535	3136	8974	7439	7291	10344	5705	20832	1969	9027	9756	9964	4647	10113	3396	4680	9476	8092	7893	12907	13864	20660	4157	8741	16619
TRIDECANOIC ACID (M-H)-	Tridecylic acid	10229	15293	8282	17574	20550	15496	16392	12972	12823	5191	28289	18110	51367	6298	22697	32972	10747	9810	28379	38874	4672	20791	4372	16415	11304	25775	9767	13812	7739	18540	4878	19551	22764
TRYPTOPHAN (2M-H)-	Tryptophan									1313599		796137			715517					1412936	1612972							1473675	1117710			213843		
TRYPTOPHAN (M-H)-	Tryptophan	2909943	2820002	3427922	3933351	2637286	2690218	2852582	5358763	7467598	4758512	5221055	2831317	3913905	4887453	2234448	4661481	2041128	3222863	7693827	8192467	3515876	2124305	1083249	3519213	3548139	3271310	7813812	6873108	3794086	5250562	2249568	3880592	4875728
TYROSINE (M-H)-	Tyrosine	635579	530305	821084	1326993	472393	631092	726032	451127	706741	540408	1116360	730789	677990	857498	430184	622172	522519	667826	774223	809067	656754	542037	98825	387268	451409	202675	744423	1069827	801738	1207791	527085	656262	753508
UDP-GLUCOSE (M-H)-	UDP-glucose							36541																										
UDP-N-ACETYL-D-GLUCOSAMINE (M-H)-	UDP-N-acetylglucosamine									12115																								
URACIL 5-CARBOXYLIC ACID (M-H)-	Uracil-5-carboxylic acid																												2220					
URIC ACID (M-H)-	Uric acid	291998			339539		40638		209811	117933	275392	382663	71324	248076	520196		431860	57446		169805	112792	927741			462926	403205	233774	89391	362403		231620	277705	121431	130105
URIDINE-5-MONOPHOSPHATE #2 (M-H)-	UMP		5970				3377	5104	41021	9296	65542	25370	2860	11126	6265			18891	9792	20602	125370	3421	2246					47149	33907	16748			3113	
URIDINE (M+CL)-	Uridine	553033	1250556	560945	681384	606741	1479730	618168	878144	1175172	772145	1355626	898458	1350419	1135620	457930	1044619	344098	698987	1306970	1221079	1163969	450140	28544	1147598	471966	504563	1283000	1191969	955957	910749	818075	825963	667423
URIDINE (M-H)-	Uridine	123657	197282	97352	100897	122679	276068	93338	95733	134196	91409	105236	180036	149754	89809	90428	152357	79948	111870	192955	226817	160245	117209	19374	191304	68143	136447	157496	101132	135472	112904	114621	206446	177345
UROCANIC ACID (M-H)-	Urocanic acid		100463	101030	32600	6624			27148	13561		81215		49317	10961	11362	91345	52441	82270	59865	93773				122639	8498	72171	8227	28347		14779		26316	47920
VALINE (M-H)-	Valine	10868	4324		14578	7939		18625	4473	26602	21651	15505	6586	7669			6151			26965	28451	34459	22387					28447	23778				4174	12410
XANTHINE (M-H)-	Xanthine	737823	974198	174402	1052674	423458	341811	323074	960605	699217	428132	799557	425505	277166	372674	193117	1205185	309267	1106539	751951	532467	326085	66111	32806	640591	374230	406225	1112370	1139502	291982	623540	211709	285296	1125571
XANTHOSINE (M-H)-	Xanthosine	10506	22655	53851	4793	5743		8479	9159	10422	21904	15487	14451	26130	15859		10623	3260	17339	19196	15807	24016			34823	10317	49778	18555	26160	7137	9261	19618	17182	13473
XANTHURENIC ACID (M-H)-	Xanthurenic acid		18905									7628		28555						25609														
ZEATIN [ISTD] (M+CL)-	trans-Zeatin	212197	135790	194165	153097	217551	231087	160728	25800	11292	103272	27771	186970	186232	149390	235532	223675	200153	78602	4705	12228	121777	227212	232984	227572	231830	229283	7980	24354	118808	101442	191102	209000	93245
ZEATIN [ISTD] (M-H)-	trans-Zeatin	103680	72919	94975	78854	106841	109860	78413	37268	27465	58642	33415	89030	90894	75628	109921	107308	99589	57283	20210	27651	68277	116587	131921	114811	112761	113215	28293	31408	70035	63038	102229	95337	55460