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Parent Terms Term With Siblings Child Terms
(+)-(1R)-1,12-dihydroxy-20-norabieta-5(10),8,11,13-tetraene 
(+)-(3R)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(+)-(5S)-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(5S,10R)-10,12-dihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(+)-(5S,6S,10R)-12-hydroxy-7-oxo-abieta-8,11,13-trien-20-oic acid6,20-lactone 
(+)-(5S,6S,7R,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone 
(+)-(5S,6S,7S,8R,10R)-6-hydroxy-7,8-epoxy-12-oxo-abieta-9(11),13-dien-20-oic acid 6,20-lactone 
(+)-(5S,7R)-7-ethoxy-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(7''S,8S,8'R,8''R)-4,4''-dihydroxy-3,3',3'',5'-tetramethoxy-4',8''-oxy-8,8'-sesquineolignan-7''-ol 
(+)-(7''S,8S,8'R,8''S)-4,4''-dihydroxy-3,3',3'',5'-tetramethoxy-4',8''-oxy-8,8'-sesquineolignan-7''-ol 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5,5'-dimethoxy-2,7'-cyclolignan 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5-methoxy-2,7'-cyclolignan 
(+)-(7'S,8S,8'S)-3',4-dihydroxy-2',3,4',5-tetramethoxy-6',9-epoxy-2,7'-cyclolignan-9'-ol 
(+)-(7R,7'R,7''R,7'''R,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,7''R,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,7'-epoxylignan-9,9'-diol 
(+)-(7S,8R,7'E)-4-hydroxy-3,5'-dimethoxy-4',7-epoxy-8,3'-neolign-7'-ene-9,9'-diol-9'-ethyl ether 
(+)-(7S,8R,8'R)-5,5'-dimethoxylariciresinol 
(+)-(7S,8S)-1',4-dihydroxy-3,3',5'-trimethoxy-7',8',9'-trinor-8,4'-oxyneolignan-7,9-diol 
(+)-(7S,8S)-4-hydroxy-3,3',5'-trimethoxy-8',9'-dinor-8,4'-oxyneolignan-7,9-diol-7'-oic acid 
(+)-(7S,8S)-guaiacylglycerol +  
(+)-(8R,8'R)-4-hydroxy-5-methoxy-1',2',3',4',5',6'-hexanor-2,7'-cyclolignan-7'-one 
(+)-(8S,8'R)-3',4,4'-trihydroxy-5,5'-dimethoxylignan 
(+)-(8S,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-4,4'-dihydroxy-3-methoxylignan 
(+)-(8S,8'R)-4-hydroxy-3,3',4',5'-tetramethoxylignan 
(+)-(8S,8'R)-4-hydroxy-5-methoxy-1',2',3',4',5',6'-hexanor-2,7'-cyclolignan-7'-one 
(+)-(8S,8'R)-9'-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-9-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(S)-ar-turmerone  
(+)-(S)-dihydro-ar-turmerone 
(+)-3'-hydroxylarreatricin 
(+)-5'-methoxylariciresinol 
(+)-5-epi-aristolochene +  
(+)-7-isojasmonic acid +  
(+)-abscisic acid +   
(+)-albicanol 
(+)-alpha-gurjunene 
(+)-alpha-pinene 
(+)-alpha-viniferin  
(+)-angenomalin 
(+)-artemisinin +   
(+)-beta-phellandrene 
(+)-calanolide A 
(+)-catechin +   
(+)-catechin-3'-methyl ether 
(+)-cis-isohumulone 
(+)-conocarpan  
(+)-dehydrodiconiferyl alcohol 
(+)-dihydrocarveol 
(+)-endo-beta-bergamotene +  
(+)-epicatechin +   
(+)-gallocatechin gallate 
(+)-homalomenol A 
(+)-homalomenol B 
(+)-iridodial 
(+)-iridodial lactol 
(+)-isolariciresinol 
(+)-lariciresinol +   
(+)-minovincinine 
(+)-morelloflavone 
(+)-N-(methoxycarbonyl)-N-norboldine 
(+)-nootkatone  
(+)-nyasol 
(+)-pinoresinol 
(+)-pisatin 
(+)-pisiferal 
(+)-pisiferic acid 
(+)-pronuciferine 
(+)-schisandrin B  
(+)-sesamin +   
(+)-sesamin dicatechol 
(+)-tephrorin A 
(+)-tephrorin B 
(+)-tephrosone 
(+)-vestitol 
(+)-volkensiflavone 
(+-)-chartaceone A 
(+-)-chartaceone B 
(+-)-chartaceone C 
(+-)-chartaceone D 
(+-)-chartaceone E 
(+-)-chartaceone F 
(-)-(2S)-5,2'-dihydroxy-6'',6''-dimethylchromeno-(7,8:2'',3'')-3'-prenylflavanone 
(-)-(2S)-5,7,2'-trihydroxy-5'-(1''',1'''-dimethylallyl)-8-prenylflavanone 
(-)-(2S)-5,7,2'-trihydroxy-8,3'-diprenylflavanone 
(-)-(3S)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(-)-(4S,5S,10R)-10,12,18-trihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(4S,5S,10R)-12,18-dihydroxyabieta-8,11,13-trien-20-oic acid-18,20-lactone 
(-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal 
(-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal 
(-)-(4S,5S,7S,10R,20S)-7,12,18-trihydroxyabieta-8,11,13-trien-20-aldehyde 7,18,20-acetal 
(-)-(4S,5S,8R,10R)-8,18-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid 18,20-lactone 
(-)-(4S,5S,8R,10R,20S)-8,18-dihydroxy-12-oxo-abieta-9(11),13-dien-20-aldehyde 8,18,20-acetal 
(-)-(5R,10S)-12-hydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(5S,6S,7S,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone 
(-)-(7''R,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''R,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7'S,7''S,8R,8'S,8''R)-4,4''-dihydroxy-3',3'',5-trimethoxy-4',8''-oxy-2,7'-cyclo-8,8'-sesquineolignan-7''-ol 
(-)-(7'S,8S,8'R)-4,4'-dihydroxy-3,3',5,5'-tetramethoxy-7',9-epoxylignan-9'-ol-7-one 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,9':7',9-diepoxylignane 
(-)-(7R,8R,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxy-7,9'-epoxylignan 
(-)-(7R,8S)-guaiacylglycerol +  
(-)-(7R,8S,7''S,8''R)-3,3'',5,5'-tetramethoxy-4''-hydroxy-4',7-epoxy-8',9'-dinor-4,8''-oxy-8,3'-sesquineolignan-7'',9,9''-triol-7'-al 
(-)-(7R,8S,7'E)-3,4,5,5'-tetramethoxy-4',7-epoxy-8,3'-neolign-7'-ene-9,9'-diol 
(-)-(8R,8'S)-3,3',4-trimethoxy-4'-hydroxylignan 
(-)-11-hydroxy-9,10-dihydrojasmonic acid 11-beta-D-glucoside 
(-)-3,4-dimethoxy-3,4-desmethylenedioxycubebin 
(-)-5'-desmethylyatein 
(-)-5'-methoxyisolariciresinol 
(-)-alpha-amorphene 
(-)-alpha-cuprenene 
(-)-alpha-gurjunene +  
(-)-alpha-isocomene 
(-)-anaferine 
(-)-antofine  
(-)-argemonine +  
(-)-beta-curcumene 
(-)-beta-phellandrene 
(-)-beta-santalene 
(-)-bursehernin +  
(-)-calanolide B 
(-)-coronaridine +  
(-)-cotinine +   
(-)-cubebin 
(-)-cubenol 
(-)-dehydrodiconiferyl alcohol 
(-)-demethoxylpinoresinol 
(-)-echitovenine 
(-)-endo-alpha-bergamotene 
(-)-endo-fenchol 
(-)-ephedrine  
(-)-epiafzelechin +  
(-)-epicatechin-5-gallate 
(-)-epicubenol 
(-)-epigallocatechin +   
(-)-epigallocatechin 3-gallate  
(-)-gallocatechin gallate 
(-)-homalomenol C 
(-)-kolavenyl diphosphate 
(-)-larreatricin 
(-)-leucophyllone 
(-)-matairesinol +  
(-)-medicarpin 
(-)-medioresinol 
(-)-methyl jasmonate 
(-)-minovincinine 
(-)-noscapine  
(-)-nyasol 
(-)-phaseolin 
(-)-phaseollinisoflavan +  
(-)-pinoresinol +  
(-)-pluviatolide +  
(-)-quinate +  
(-)-sanguinolignan A 
(-)-sanguinolignan B 
(-)-sanguinolignan C 
(-)-sanguinolignan D 
(-)-sativan 
(-)-secoisolariciresinol +   
(-)-secologanin 
(-)-syringaresinol O,O'-bis(beta-D-glucoside) 
(-)-Tau-muurolol 
(-)-tortuosamine 
(-)-ureidoglycolic acid 
(-)-vestitol 
(-)-vincadifformine 
(-)-voacangine 
(1->4)-beta-D-mannan 
(1-naphthyl)methanol 
(10E,15Z)-9,12,13-trihydroxy-10,15-octadecadienoic acid 
(10Z)-heptadecenoate +  
(10Z)-heptadecenoic acid 
(11Z)-icos-11-enoic acid +  
(12S)-hydroperoxy-(14R,15S)-epoxy-(5Z,8Z,10E)-icosatrienoic acid 
(12S)-hydroperoxy-(14S,15R)-epoxy-(5Z,8Z,10E)-icosatrienoic acid 
(13R)-epi-8,13-epoxylabd-14-ene 
(13R)-manoyl oxide 
(16alpha,20R)-20,24-epoxy-2,16-dihydroxy-25,26,27-trinorcucurbita-1,5,23-triene-3,11,22-trione 2-O-beta-Dglucopyranoside 
(16alpha,20R,22S,23S)-16,23:22,25-diepoxy-2,20,22,23-tetrahydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24R)-24N,25-carbamoyloxy-2,16,20-trihydroxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24S)-2,16,20,25-tetrahydroxy-24-methoxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20S,22S,23S)-16,23:22,25-diepoxy-2,22,23-trihydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(1R,2S)-naphthalene 1,2-oxide 
(1R,2S,5S,6S)-2-(3-carboxypropanoyl)-5-[(1-carboxyvinyl)oxy]-6-hydroxycyclohex-3-ene-1-carboxylic acid 
(1R,4S)-fenchone 
(1R,5R,6S,7R,8S,10R)-8-hydroxy-4-oxopseudoguai-2(3),11(13)-dien-12,6-olide 
(1R,5R,6S,7S,8S,10R,11S)-6-hydroxy-4-oxopseudoguai-2(3)-en-12,8-olide 
(1S,2R)-naphthalene 1,2-oxide 
(1S,2R,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-ethoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,5R,6S,7S,8S,10R,11R)-6-hydroxy-4-oxopseudoguai-12,8-olide 
(1S,5S,7R,8S,10R)-14-acetoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(2-aminoethyl)phosphonic acid +  
(2-hydroxyphenyl)acetic acid 
(2-naphthyl)methanol +  
(2-trans,6-cis)-dodeca-2,6-dienoyl-CoA 
(2-trans,6-trans)-farnesol +  
(20R)-17alpha,20-dihydroxycholesterol 
(20R)-28-hydroxylupen-30-al-3-one 
(20R)-ginsenoside Rg3 
(20R,22R)-20,22-dihydroxycholesterol 
(20S)-17,20-dihydroxypregn-4-en-3-one 
(20S)-20-hydroxypregn-4-en-3-one  
(20S)-ginsenoside Rg3 +   
(20S)-ginsenoside Rh1  
(20S)-ginsenoside Rh2  
(21S)-21,22-epoxypolypoda-8(26)-13,17-trien-3beta-ol 
(24Z),26-hydroxydesmosterol 
(25R)-cholest-5-ene-3beta,26-diol +   
(2E)-3-(4-\{[1-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-3-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-(4-\{[3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-1-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-(methoxycarbonyl)pent-2-enedioic acid 
(2E)-3-[4-(\{1,3-dihydroxy-1-[3-methoxy-4-(sulfooxy)phenyl]propan-2-yl\}oxy)-3-methoxyphenyl]prop-2-enoic acid 
(2E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate 
(2E)-hexenal 
(2E,4E)-3,8,8,8-tetrachloro-7-(4-chlorophenyl)-2-hydroxy-6-oxo-octa-2,4-dienoate 
(2E,5Z,7E)-decatrienoylcarnitine 
(2E,6E)-farnesyl monophosphate 
(2E,6E)-hedycaryol 
(2E,6Z)-nona-2,6-dien-1-ol 
(2E,6Z)-nona-2,6-dienal 
(2R)-2-hydroxynaringenin 
(2R,2'R,4R,4'R)-4,4'-dihydroxy-3,3',4,4'-tetrahydro-2,2'-binaphthalene-1,1'(2H,2'H)-dione 
(2R,3R)-3-hydroxy-5-methoxy-6,7- methylenedioxyflavanone 
(2R,3S)-glycosmisic acid 
(2S)-2'-hydroxy-7,8,3',4',5'-pentamethoxyflavan 
(2S)-2'-hydroxydemethoxymatteucinol 
(2S)-2,7-dihydroxy-5-methoxy-6,8-dimethylflavanone 
(2S)-2-hydroxy-2-methyl-3-oxobutanoic acid 
(2S)-5,7-dihydroxy-6,8-dimethylflavanone 
(2S)-5-hydroxy-7-methoxy-6,8-dimethylflavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-5-hydroxy-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-6-formyl-8-methyl-7-O-methylpinocembrin 
(2S)-7,4'-dihydroxy-8-geranylflavanone 
(2S)-7-hydroxy-5-methoxy-8-methylflavanone 
(2S)-8-formyl-5-hydroxy-7-methoxy-6-methylflavanone 
(2S)-8-methylpinocembrin 
(2S)-eriodictyol 7-O-(6''-O-galloyl)-beta-D-glucopyranoside 
(2S)-poncirin 
(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylic acid 
(2S,3R)-glycosmisic acid 
(2S,3S)-2,3-dihydro-3-hydroxymethyl-2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
(2S,3S)-3,5,7-trihydroxy-6,8-dimethylflavanone 
(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA 
(2S,4R)-hypoglycin A +  
(2S,4R)-hypoglycin B +  
(2S,4R)-rose oxide 
(2S,4S)-hypoglycin A +  
(2S,4S)-hypoglycin B +  
(2S,6S)-2,6-diaminopimelic acid dizwitterion 
(2Z)-hexenal 
(3beta,16alpha)-16-hydroxy-13,28-epoxyoleanan-3-yl alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-arabinopyranoside 
(3E)-3-hexadecenoic acid 
(3E)-pent-3-en-2-one 
(3E,7E)-dolabella-3,7-dien-18-ol 
(3E,7E)-dolathalia-3,7,11-triene 
(3R)-1,2-didehydro-3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
(3R)-1,2-didehydro-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-hydroxy-12'-apo-beta-carotenal 
(3R)-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-hydroxy-8'-apo-beta-carotenal 
(3R)-3-isopropenyl-6-oxoheptanoyl-CoA 
(3R)-7,2'-dihydroxy-3',4'-dimethoxyisoflavan-7-O-beta-D-glucopyranoside 
(3S)-3-hydroxy-3-methylglutaryl-CoA 
(3S)-3-isopropenyl-6-oxoheptanoyl-CoA 
(3S,22S)-2,3:22,23-diepoxy-2,3,22,23-tetrahydrosqualene 
(3S,4R)-3,4-dihydrophenanthrene-3,4-diol 
(3S,4R)-4' hydroxy-6,3' dimethoxyisoflavan-4-ol 
(3S,5R,6S)-beta-cryptoxanthin 5,6-epoxide 
(3Z,6Z)-dodecadienoyl-CoA 
(4-hydroxy-3-methoxyphenyl)acetaldehyde 
(4-hydroxyphenyl)acetaldehyde 
(4-hydroxyphenyl)acetonitrile 
(4aR,10bS)-noroxomaritidine 
(4aS,10bR)-noroxomaritidine 
(4E,7E,10E,13E,16E)-docosapentaenoylcarnitine 
(4E,7E,10E,13E,16E,19E)-docosahexaenoylcarnitine 
(4R)-limonene +  
(4R,7S)-7-isopropyl-4-methyloxepan-2-one 
(4S)-4-hydroxy-L-isoleucine 
(4S)-4-hydroxy-L-isoleucine zwitterion 
(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4Z,7Z,10Z,12E,14S,16Z,19Z,21R)-dihydroxydocosahexaenoic acid 
(4Z,7Z,10Z,13Z,15E,17S,19Z)-17-hydroperoxydocosahexaenoic acid 
(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl-CoA 
(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA 
(4Z,7Z,10Z,14E,16Z,19Z)-13-hydroxydocosahexaenoate 
(4Z,7Z,10Z,14E,16Z,19Z)-13-hydroxydocosahexaenoic acid 
(5-hydroxyindol-3-yl)acetaldehyde  
(5-hydroxyindol-3-yl)acetic acid  
(5-oxo-2-sulfo-2,5-dihydrofuran-2-yl)acetic acid 
(5R)-5-hydroxy-7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-3-heptanone 
(5S)-hydroperoxy-(14R,15S)-epoxy-(6E,8Z,11Z)-icosatrienoic acid 
(5xi,7xi,10xi)-eudesma-4(14),11-diene +  
(5Z,11Z,14Z)-8,9-dihydroxyicosatrienoic acid +  
(5Z,11Z,14Z)-icosatrienoic acid 
(5Z,11Z,14Z,17Z)-icosatetraenoic acid 
(5Z,8Z,10E,14Z)-12-hydroxyicosatetraenoic acid +  
(5Z,8Z,11Z)-14,15-dihydroxyicosatrienoic acid +  
(5Z,8Z,11Z,13E)-15-HETE +   
(5Z,8Z,14Z)-11,12-dihydroxyicosatrienoic acid +  
(5Z,9Z,12Z)-octadecatrienoic acid +  
(5Z,9Z,12Z,15Z)-octadecatetraenoic acid +  
(6R)-5,10-methenyltetrahydrofolic acid 
(6R)-5,10-methylenetetrahydrofolic acid +  
(6S)-dehydrovomifoliol 
(6Z,9Z,12Z,15Z)-octadecatetraenoate 
(6Z,9Z,12Z,15Z)-octadecatetraenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z)-tetracosapentaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosahexaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-3-oxotetracosahexaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosahexaenoyl-CoA 
(7'S)-parabenzlactone 
(7R)-7-hydroxylariciresinol 
(7R)-7-hydroxytaxiresinol 
(7S,8S)-methoxy-3',7-epoxy-8,4'-oxyneolignan-4,9,9'-triol 
(7Z,10Z,13R,14E,16Z,19Z)-13-hydroxydocosapentaenoate 
(7Z,10Z,13R,14E,16Z,19Z)-13-hydroxydocosapentaenoic acid 
(8E,10E,12Z)-octadecatrienoic acid +  
(8R)-3beta,8-dihydroxypolypoda-13E,17E,21-triene 
(8R,9S)-EET 
(8S)-hydroperoxy-(14S,15R)-epoxy-(5Z,9E,11Z)-icosatrienoic acid 
(9Z,11E,13Z)-octadecatrienoic acid +  
(9Z,12Z)-hexadecadienoic acid +  
(E)-1,7-bis(4-hydroxyphenyl)-6-hepten-3-one 
(E)-2-pentenal 
(E)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)dihydrofuran-2-one 
(E)-4,2',4'-trihydroxy-6'-methoxy-3',5'-dimethylchalcone 
(E)-4-oxonon-2-en-1-ol 
(E)-beta-ocimene 
(E)-cinnamaldehyde +   
(E)-cinnamyl alcohol +   
(E)-dodec-2-enal +  
(E)-endo-beta-bergamoten-12-oic acid 
(E)-geranyl formate 
(E)-hept-2-enal +  
(E)-hex-2-enyl acetate 
(E)-hex-3-en-1-ol 
(E)-hexadec-2-enoyl-CoA 
(E)-non-2-en-1-ol +  
(E)-non-2-enal 
(E)-sinapaldehyde +  
(E)-sinapaldehyde 4-O-beta-D-glucopyranoside 
(E)-trans-miyabenol C 
(E,E)-2,4-hexadienal  
(E,E)-piperic acid +   
(KDO)-lipid IVA 
(KDO)2-(lauroyl)-lipid IVA 
(Kdo)2-lipid A (E. coli) +  
(KDO)2-lipid IVA 
(N(omega)-L-arginino)succinic acid  
(R)-(+)-perillyl alcohol 
(R)-(+)-verbenone 
(R)-(-)-allantoin 
(R)-1,2-distearoylphosphatidylethanolamine 
(R)-1-p-menthene +  
(R)-3-hydroxy-2-oxo-4-phosphonooxybutanoic acid 
(R)-3-hydroxybutanoyl-CoA 
(R)-4'-phosphopantothenic acid 
(R)-4-hydroxy-1-methyl-L-proline 
(R)-5-diphosphomevalonic acid 
(R)-5-phosphomevalonic acid 
(R)-adrenaline +   
(R)-amygdalin 
(R)-lactaldehyde 
(R)-lactic acid +   
(R)-linalyl acetate +   
(R)-methylmalonyl-CoA 
(R)-N-trans-feruloyloctopamine 
(R)-noradrenaline  
(R)-pantothenate 
(R)-propane-1,2-diol 
(R)-rosmarinate 
(R)-rosmarinic acid 
(R)-S-lactoylglutathione 
(S)-(+)-allantoin +  
(S)-(-)-alpha-terpineol 
(S)-1'-methylbutyl caffeate 
(S)-1'-methylhexyl caffeate 
(S)-1'-methyloctyl caffeate 
(S)-1,2,9,10-tetramethoxy-6-methylaporphine(1+) 
(S)-1-hydroxy-N-methylcanadine 
(S)-1-p-menthene +  
(S)-1-phenylethanol 
(S)-2,3-epoxysqualene 
(S)-2-(3,5-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis(3-methylbut-2-enyl)chroman-4-one 
(S)-2-methylbutanoyl-CoA 
(S)-3'-hydroxy-N-methylcoclaurine 
(S)-3-hydroxybutanoyl-CoA 
(S)-3-hydroxyhexanoyl-CoA 
(S)-3-hydroxyisobutyryl-CoA 
(S)-3-hydroxylauroyl-CoA 
(S)-3-hydroxyoctanoyl-CoA 
(S)-3-hydroxypalmitoyl-CoA 
(S)-3-hydroxytetradecanoyl-CoA 
(S)-4,5-dihydroxypentane-2,3-dione 
(S)-4-amino-5-oxopentanoic acid 
(S)-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)chroman-4-one 
(S)-atropinium 
(S)-canadine +  
(S)-carnitinium 
(S)-corytuberine +   
(S)-dihydroorotic acid 
(S)-glaucine +   
(S)-lactaldehyde 
(S)-lactic acid +   
(S)-linalyl acetate +   
(S)-magnoflorine  
(S)-methylmalonaldehydic acid 
(S)-methylmalonyl-CoA 
(S)-N-methylcoclaurine 
(S)-nandinine +  
(S)-naringenin +   
(S)-nicotine +   
(S)-nicotinium(1+) 
(S)-propane-1,2-diol +  
(S)-scoulerine +  
(S)-stylopine +  
(S)-tembetarine 
(S,S,S)-nicotianamine  
(S,S,S)-nicotianamine trizwitterion 
(Z)-2-penten-1-ol 
(Z)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)-2(3H)-furanone 
(Z)-alpha-bisabolene +  
(Z)-beta-ocimene 
(Z)-but-2-ene-1,2,3-tricarboxylic acid 
(Z)-hex-3-en-1-ol +   
(Z)-icos-13-enoic acid 
(Z)-non-6-en-1-ol 
(Z)-non-6-enal 
1'-acetoxychavicol acetate  
1'-acetoxyeugenol acetate 
1,1-dichloro-2-(4-chloro-2,3-dihydroxyphenyl)-2-(4-chlorophenyl)ethylene 
1,1-dichloroethene  
1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid 
1,2,3,4-tetrakis-O-galloyl-alpha-D-glucose 
1,2,3-trilinoleoylglycerol  
1,2,3-trimethoxybenzene 
1,2,3-trimethylbenzene +  
1,2,4-butanetriol 
1,2-bis(4-hydroxyphenyl)propan-2-ol 
1,2-bis(octadec-9-enoyl)phosphatidic acid +   
1,2-bis-[(9Z,11Z)-octadecadienoyl]-sn-glycero-3-phosphoethanolamine 
1,2-campholide +  
1,2-dehydro-2,3-secofriedelan-3-oic acid 
1,2-di-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-(6Z,9Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1,2-di-(9E-hexadecenoyl)-sn-glycero-3-phosphocholine 
1,2-di-(9E-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) 
1,2-di-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-[(6Z)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-[(9E)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-[(9Z)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-O-myristoyl-sn-glycero-3-phosphocholine 
1,2-di-octadecadienoyl-sn-glycero-3-phosphocholine +  
1,2-di-octadecenoyl-sn-glycero-3-phosphocholine +  
1,2-di-palmitoleoyl-2-sn-glycerol 
1,2-diacetyltrichagmalin C 
1,2-diacyl-3-beta-D-galactosyl-sn-glycerol +  
1,2-dibromoethane  
1,2-diguaiacylpropane-1,3-diol 
1,2-dihexadecanoyl-sn-glycero-3-phosphocholine  
1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine 
1,2-dihexadecanoyl-sn-glycero-3-phosphoserine 
1,2-dihydronaphthalene-1,2-diol +   
1,2-dihydroxy-3,4-epoxy-1,2,3,4-tetrahydronaphthalene 
1,2-dihydroxyfluorene 
1,2-dilinoleoyl-sn-glycerol 
1,2-dimyristoleoyl-sn-glycerol 
1,2-dioctadecadienoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1,2-dioleoyl-3-linoleoyl-sn-glycerol 
1,2-dioleoyl-sn-glycero-3-phospho-L-serine 
1,2-dioleoyl-sn-glycerol 
1,2-dipalmitoleoyl-sn-glycero-3-phosphocholine 
1,2-dipalmitoyl-sn-glycerol 
1,2-distearoyl-sn-glycero-3-phosphoserine 
1,2-ditetradecanoyl-3-(6-sulfoquinovopyranosyl)glycerol 
1,2-palmitoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1,3,4,5-tetracaffeoylquinic acid 
1,3,5-trihydroxyxanthone 
1,3,6-trihydroxy-2-hydroxymethyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone +  
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(3'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,7,9-tetramethyluric acid 
1,3,7-trihydroxy-2,4-diisoprenylxanthone 
1,3,7-trimethyluric acid  
1,3,8-trihydroxy-4-methyl-2,7-diprenylxanthone 
1,3-bis(p-hydroxyphenyl)pentane-1,4-diene +   
1,3-diacetylvilasinin 
1,3-dicaffeoylquinate 
1,3-dicaffeoylquinic acid 
1,3-dihydroxy-6-methoxy-2-methyl-9,10-anthraquinone 
1,3-diphenylurea +   
1,30-diacetyltrichagmalin F 
1,4-benzoquinone +   
1,4-cineole 
1,4-dihydroxy-2-naphthoate 
1,4-dihydroxy-2-naphthoic acid +   
1,4-dihydroxy-2-naphthoyl-CoA 
1,6-dihydroxy-2-methyl-9,10-anthraquinone 
1,7-bis (4-hydroxyphenyl)-1,4,6-heptatrien-3-one 
1,7-bis(4-hydroxyphenyl)-3-heptanone 
1,7-bis(4-hydroxyphenyl)hepta-4E-6E-dien-3-one 
1,7-dihydroxy-4-methoxyxanthone 
1,7-dimethyluric acid  
1,7-dimethylxanthine  
1,9-dideoxyforskolin  
1-(1Z,11Z-octadecadienyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z,9Z-octadecadienyl)-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-(1Z-hexadecenyl)-2-(9Z-hexadecenoyl)-sn-glycero-3-phosphocholine 
1-(1Z-hexadecenyl)-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-oleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(4Z,7Z,10Z,13Z,16Z-docosapentaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-(1Z-octadecenyl)-2-hexadecanoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine zwitterion 
1-(2,3-dihydro-1H-pyrrolizin-5-yl)-2-propen-1-one 
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate 
1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane 
1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
1-(4-\{[1,3-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)propan-2-yl]oxy\}-3,5-dimethoxyphenyl)propane-1,2,3-triol 
1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-(4E)-4-hepten-3-one 
1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-3-heptanone 
1-(4-hydroxyphenyl)-7-phenyl-(6E)-hept-6-en-3-one 
1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-(5-phospho-beta-D-ribosyl)-5'-AMP 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide 
1-(9S,13S,12-oxophytodienoyl)-2-(7Z,10Z,13Z)-hexadecatrienoyl-3-(beta-D-galactosyl)-sn-glycerol 
1-(9Z,12Z,15Z)-octadecatrienoyl-2-(7Z,10Z,13Z)-hexadecatrienoyl-3-(beta-D-galactosyl)-sn-glycerol 
1-(alk-1-enyl)-2-acyl-sn-glycero-3-phosphate(2-) +  
1-(alk-1-enyl)-sn-glycero-3-phosphoethanolamine +  
1-(beta-D-galactosyl)-N-behenoylsphingosine 
1-(sn-glycero-3-phospho)-1D-myo-inositol 
1-[(1->4)-alpha-D-glucosyl]n-alpha-D-glucopyranoside 
1-[(11Z)-octadecenoyl]-2-[(4Z,7Z,10Z,13Z,16Z,19Z)]-docosahexaenoyl-sn-glycero-3-phosphocholine 
1-[(11Z,14Z)-icosadienoyl]-2-[(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl]-sn-glycero-3-phosphoethanolamine 
1-[(1Z)-octadecenyl]-2-[(5Z,8Z,11Z,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(1Z,11Z)-octadecadienyl]-2-oleoyl-sn-glycero-3-phosphoethanolamine 
1-[(1Z,11Z)-octadecadienyl]-2-palmitoyl-sn-glycero-3-phosphoethanolamine 
1-[(1Z,9Z)-octadecadienyl]-sn-glycero-3-phosphocholine 
1-[(2Z)-hexadecenoyl]-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(7Z)-hexadecenoyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9E)-hexadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(11Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-acetyl-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenyl]-2-acetyl-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenoyl]-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenoyl]-2-[(6Z,9Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenyl]-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-[(9Z,12Z)-octadecadienoyl]-2-[(5Z,8Z,11Z,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
1-acetylindole-3-carboxaldehyde 
1-acyl-sn-glycero-3-phosphoethanolamine +  
1-acyl-sn-glycerol 3-phosphate +  
1-acylglycerone 3-phosphate +  
1-alkyl-sn-glycerol 3-phosphate +  
1-aminocyclopropanecarboxylic acid +  
1-aminocyclopropanecarboxylic acid zwitterion 
1-aminopropan-2-ol +  
1-arachidonoyl-sn-glycero-3-phosphocholine 
1-azelaoyl-sn-glycero-3-phosphocholine 
1-behenoylglycerol 
1-caffeoyl-beta-D-glucose 
1-cyano-8-(methylsulfinyl)heptane 
1-cyano-8-(methylsulfinyl)octane 
1-deoxy-D-xylulose 
1-deoxy-D-xylulose 5-phosphate 
1-deoxycapsidiol 
1-docosanoyl-2-pentadecanoyl-sn-glycero-3-phosphoethanolamine 
1-docosanoyl-2-tetradecanoyl-sn-glycero-3-phosphoethanolamine 
1-eicosyl-2-linolenyl-sn-glycero-3-phosphoethanolamine 
1-feruloyl-sn-glycerol 
1-heptadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-heptadecanoyl-2-[(9Z,12Z,15Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-heptanol  
1-hexadecanoyl-2-(11Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(4E,7E,10E,13E,16E,19E-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine  
1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z-docosapentaenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(5E,8E,11E,14E-eicosatetraenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phospho-D-myo-inositol 
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(7Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(9,10-epoxyoctadecanoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-[(11Z)-octadec-9-enoyl]-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(5Z,8Z,10E,12S,14Z)-12-hydroxyicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(7Z,10Z,13Z,16Z)-docosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(7Z,10Z,13Z,16Z,19Z)-docosapentaenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(9Z)-octadec-9-enoyl]-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-icosanoyl-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-methyl-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine 
1-hexadecanoyl-sn-glycero-3-phosphocholine +  
1-hexadecyl-2-formyl-sn-glycero-3-phosphocholine 
1-hydroxy-2-methyl-9,10-anthraquinone 
1-icosanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-icosanoyl-2-tetradecanoyl-sn-glycero-3-phosphocholine 
1-icosanoyl-sn-glycero-3-phosphoethanolamine 
1-icosanoylglycerol 
1-isomangostin 
1-linoleoyl-sn-glycero-3-phosphocholine 
1-methoxy-3-(aminomethyl)indole 
1-methoxyficifolinol 
1-methoxyphenanthrene 
1-methyl-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-methyl-7H-xanthine +   
1-methylimidazole-4-acetaldehyde 
1-methylnaphthalene  
1-methylnicotinamide +   
1-methylpyrrolinium 
1-methyluric acid  
1-monolinolein +  
1-monopalmitoylglycerol +  
1-myristoyl-2-linoleoyl-sn-glycerol 
1-myristoyl-2-oleoyl-sn-glycerol +  
1-myristoyl-2-palmitoleoyl-sn-glycero-3-phosphocholine 
1-myristoyl-2-palmitoleoyl-sn-glycerol 
1-myristoyl-2-palmitoyl-sn-glycero-3-phosphocholine 
1-myristoyl-2-palmitoyl-sn-glycerol 
1-naphthaldehyde  
1-nitronaphthalene  
1-nonene +  
1-O-(4-hydroxybenzoyl)-beta-D-glucopyranose 
1-O-(alpha-D-glucosyl)-29-keto-(3R,31R)-dotriacontanetriol 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-3,5-dimethoxygalloyl)-beta-D-glucopyranoside 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-vanilloyl)-beta-D-glucopyranoside 
1-O-acyl-sn-glycero-3-phosphocholine(1+) +  
1-O-feruloyl-beta-D-glucose 
1-O-sinapoyl-beta-D-glucose 
1-octadecadienyl-2-icosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-(5E,8E,11E,14E-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(7Z,10Z,13Z,16Z)-docosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(10Z,12Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(2E,4E)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl]-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-[(6Z,9Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(8Z,10Z,12Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(9Z)-octadecenoyl]-sn-glycerol +   
1-octadecanoyl-2-[(9Z,11Z,13Z,15Z,17Z,19E)-docosahexaenoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(9Z,12Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-octadecenoyl-sn-glycero-3-phosphocholine +  
1-octadecanoyl-2-pentadecanoyl-sn-glycero-3-phosphocholine 
1-octadecenoyl-2-icosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecenoyl-2-octadecadienoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-oleoyl-2,3-di-linoleoyl-sn-glycerol 
1-oleoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol 
1-oleoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-oleoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol 
1-oleoyl-2-(alpha-linolenoyl)-sn-glycerol 
1-oleoyl-2-arachidonoyl-sn-glycero-3-phosphocholine 
1-oleoyl-2-arachidonoyl-sn-glycerol 
1-oleoyl-2-gondoyl-sn-glycerol 
1-oleoyl-2-linoleoyl-sn-glycero-3-phosphocholine 
1-oleoyl-2-linoleoyl-sn-glycerol 
1-oleoyl-2-linoleyl-sn-glycero-3-phosphoethanolamine 
1-oleoylglycerol +  
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
1-oxo-3beta-hydroxyolean-18-ene 
1-p-menthene 
1-palmitoleoyl-2-linoleoyl-sn-glycero-3-phosphocholine 
1-palmitoleoyl-2-linoleoyl-sn-glycerol 
1-palmitoleoyl-2-stearoyl-sn-glycero-3-phosphocholine 
1-palmitoleoyl-2-stearoyl-sn-glycerol 
1-palmitoyl-2,3-dioleoyl-sn-glycerol +  
1-palmitoyl-2-(11Z,14Z-eicosadienoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-(11Z,14Z-eicosadienoyl)-sn-glycerol 
1-palmitoyl-2-(11Z-eicosenoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-palmitoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-palmitoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol 
1-palmitoyl-2-(9Z-heptadecenoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-[(6Z,9Z,12Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-palmitoyl-2-[(9Z,12Z,15Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-palmitoyl-2-arachidonoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine  
1-palmitoyl-2-linoleoyl-3-oleoyl-sn-glycerol 
1-palmitoyl-2-linoleoyl-sn-glycerol 
1-palmitoyl-2-octadecadienoyl-sn-glycero-3-phosphocholine 
1-palmitoyl-2-oleoyl-sn-glycerol +   
1-palmitoyl-2-palmitoleoyl-sn-glycero-3-phosphocholine 
1-palmitoyl-2-palmitoleoyl-sn-glycerol 
1-palmitoyl-2-stearoyl-sn-glycero-3-phosphoserine 
1-pentadecanoyl-2-docosanoyl-sn-glycero-3-phosphoethanolamine 
1-pentadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine 
1-pentadecyl-2-acetyl-sn-glycero-3-phosphocholine 
1-phenanthrol +  
1-phenyl-1,2-propanedione  
1-phenylethanol +  
1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate +  
1-phosphatidyl-1D-myo-inositol 3,4-bisphosphate +  
1-phosphatidyl-1D-myo-inositol 3-phosphate +  
1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate +  
1-phosphatidyl-1D-myo-inositol 4-phosphate +  
1-phospho-alpha-D-galacturonic acid 
1-stearoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphoserine 
1-stearoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-stearoyl-2-(8Z,11Z,14Z-icosa-8,11,14-trienoyl)-sn-glycerol 
1-stearoyl-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoserine 
1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-1D-myo-inositol 
1-stearoyl-2-arachidonoyl-sn-glycero-3-phosphocholine +  
1-stearoyl-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol 
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine 
1-stearoyl-2-linoleoyl-sn-glycerol  
1-stearoyl-2-oleoyl-sn-glycero-3-phosphoserine +  
1-stearoyl-sn-glycero-3-phosphocholine  
1-stearoyl-sn-glycerol +  
1-tetracosanoylglycerol 
1-tetradecanoyl-2-(11Z-octadecenoyl)-sn-glycero-3-phosphocholine 
1-tetradecanoyl-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-tetradecanoyl-2-docosanoyl-sn-glycero-3-phosphoethanolamine 
1-undecene +  
10-formyltetrahydrofolic acid +   
10-hydroxycoronaridine 
10-hydroxyicajine 
10-undecenoate 
10-undecenoic acid +  
10H-phenothiazine +   
11(R)-HPETE 
11(S)-HETE 
11,12,15-trihydroxy-(5Z,8Z,13E)-icosatrienoic acid 
11,12-EET +  
11,13-dihydro-8-deoxylactucin 15-glycoside 
11,14,15-trihydroxy-(5Z,8Z,12E)-icosatrienoic acid 
11,20-dihydroxyferruginol +  
11,20-dihydroxysugiol 
11-cis-retinal +  
11-cis-retinol +  
11-dehydrocorticosterone  
11-deoxycorticosterone +   
11-deoxycortisol  
11-HETE +  
11-hydroxyferruginol 
11-hydroxyicajine 
11-hydroxysugiol +  
11-oxocucurbitadienol 
11-sulfooxy-9,10-dihydrojasmonic acid 
11alpha-hydroxycucurbitadienol 
11beta,13-dihydro-8-deoxylactucin 
11beta,13-dihydro-8-deoxylactucin 15-oxalate 
11beta,13-dihydrolactucin 
11beta,13-dihydrolactucin 15-glycoside 
11beta,13-dihydrolactucin 15-oxalate 
11beta,13-dihydrolactucopicrin 
11beta,13-dihydrolactucopicrin 15-oxalate 
11beta,17alpha,21-trihydroxypregnenolone 
11beta-hydroxyandrost-4-ene-3,17-dione 
11beta-hydroxyprogesterone 
12(R)-HPETE +  
12(S)-HEPE 
12(S)-HPETE +   
12-deoxyphorbol 20-acetate 13-(2-methylbutanoate) 
12-HEPE +  
12-hydroxy-1-oxo-20-norabieta-5(10),6,8,11,13-pentaene 
12-hydroxyjasmonic acid +  
12-hydroxyoctadecanoic acid +  
12-hydroxyoctadecanoyl-CoA 
12-O-deacetyltrichilin H 
12-oxo-ETE 
12-sulfooxy-9,10-dihydrojasmonic acid 
13(S)-HODE 
13(S)-HOTrE 
13,14,15,16-tetranorlabdane-8alpha,12,18-triol 
13-oxo-9Z,11E-ODE 
14,15-dihydroajugapitin 
14,15-dihydroclerodin 
14,15-EET +   
14-demethyllanosterol +   
14-hydro-15-hydroxyajugachin A 
14-hydro-15-hydroxyajugapitin 
14-hydroxy-6,12-muuroloadien-15-oic acid 
14-hydroxyicajine 
14-methylhexadecanoic acid 
15(R)-HEPE 
15(R)-HEPE(1-) 
15(S)-HETE 
15(S)-HETrE 
15(S)-HPETE +  
15-acetyltrichagmalin C 
15-acetyltrichagmalin E 
15-dehydroprostaglandin A1 
15-deoxy-Delta(12,14)-prostaglandin J3 
15-epi-lupulin B 
15-HEPE +  
15-hydroxyajubractin C 
15-hydroxyazadiradione 
15-hydroxysolavetivone 
15-O-acetylbruceolide 
15-O-propionylbruceolide 
15alpha-stemmadenine 
15beta-stemmadenine 
16(R)-HETE 
16,23,29-trihydroxy-3-oxo-olean-12-en-28-oic acid 
16-epivellosimine 
16-heptadecenal 
16-hydroxy-10-oxohexadecanoic acid 
16-hydroxyhexadecanoate 
16-hydroxyhexadecanoic acid +  
16-hydroxyhexadecanoyl-CoA 
16-hydroxytriptolide 
16-oxohexadecanoic acid 
16alpha-hydroxyandrost-4-ene-3,17-dione 
16alpha-hydroxydehydroepiandrosterone 
16alpha-hydroxyestrone +  
17(R)-HDoHE 
17(R)-HDoHE(1-) 
17(S)-HDoHE 
17-epi-17-hydroxyazadiradione 
17-epiazadiradione +  
17-hydroxyazadiradione 
17alpha,21-dihydroxypregnenolone 
17alpha-hydroxypregnenolone +   
17alpha-hydroxyprogesterone  
17beta,21beta-epoxyhopan-3-one 
17beta-estradiol +   
17beta-estradiol 3-glucosiduronic acid  
17beta-hydroxy-5alpha-androstan-3-one +   
18(R)-HEPE 
18(R)-HEPE(1-) 
18-hydroxycorticosterone 
18-hydroxyleukotriene B4 
18-hydroxyoleic acid +  
19(S)-HETE  
19,28-didehydroxyrubiarbonol A 
19-hydroxyandrost-4-ene-3,17-dione 
19-hydroxyleukotriene B4 
19-hydroxytestosterone 
19alpha-hydroxyasiatic acid +  
19alpha-hydroxyasiatic acid-28-O-beta-D-glucopyrannoside 
1beta,4beta,7alpha-trihydroxyeudesmane 
1beta-hydroxy-6,7alpha-dihydroxyeudesm-4(15)-ene 
1beta-hydroxyfriedelin 
1D-1-O-methyl-myo-inositol 
1D-3-O-methyl-myo-inositol 
1D-4-O-methyl-myo-inositol 
1D-5-O-methyl-chiro-inositol 
1D-5-O-methyl-myo-inositol 
1D-myo-inositol 1,2,5,6-tetrakisphosphate 
1D-myo-inositol 1,3,4,5-tetrakisphosphate 
1D-myo-inositol 1,3,4-trisphosphate 
1D-myo-inositol 1,4,5,6-tetrakisphosphate 
1D-myo-inositol 1,4,5-trisphosphate +   
1D-myo-inositol 1,4-bisphosphate 
1D-myo-inositol 1-phosphate  
1D-myo-inositol 3,4,5,6-tetrakisphosphate 
1D-myo-inositol 3,4-bisphosphate 
1D-myo-inositol 3-phosphate 
1D-myo-inositol 4-phosphate 
1H-indole +   
2''-acetylastragalin 
2''-acetylpaeonoside 
2''-acetylpetiolaroside 
2''-O-rhamnosylscoparin 
2',3'-cyclic AMP 
2',3'-cyclic CMP 
2',3'-cyclic GMP +  
2',3'-cyclic UMP 
2',3'-dihydrosalannin 
2',4',6'-trihydroxyacetophenone  
2',4'-dihydroxy-3'-methyl-6'-methoxychalcone 
2',4'-dihydroxy-6'-methoxy-3',5'-dimethylchalcone  
2',4'-dihydroxyacetophenone 
2',6'-dimethoxy-4'-hydroxyacetophenone 
2',7-dihydroxy-4',5'-methylenedioxyisoflavone 
2'-aminobiphenyl-2,3-diol 
2'-deoxyadenosine +   
2'-deoxycytidine +   
2'-deoxycytosine 5'-monophosphate +   
2'-deoxyguanosine +   
2'-deoxyguanosine 5'-monophosphate +   
2'-deoxyinosine 
2'-deoxyinosine-5'-diphosphate 
2'-deoxyinosine-5'-monophosphate 
2'-deoxymeranzin hydrate 
2'-deoxyuridine +  
2'-hydroxy-3,7,8,4',5'-pentamethoxyflavone 
2'-hydroxybiochanin A 
2'-hydroxygenistein 
2'-O-methylodoratol 
2'-O-methylphaseollinisoflavan 
2,2',3-trihydroxydiphenyl ether 
2,2,2-trichloroethanol  
2,3,2',3'-tetrakis(3-hydroxytetradecanoyl)-alpha-D-glucosaminyl-1,6-beta-D-glucosamine 1-phosphate +  
2,3,4,5-tetrahydrodipicolinic acid +  
2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone 
2,3-bis-O-(geranylgeranyl)-sn-glycero-3-phosphoethanolamine 
2,3-bisphospho-D-glyceric acid  
2,3-didehydro-gibberellin A9 
2,3-dihydro-2-(4-hydroxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one 
2,3-dihydro-2-(4-methoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one 
2,3-dihydro-3beta-methoxy withaferin A 
2,3-dihydro-3beta-O-sulfate withaferin A 
2,3-dihydro-4',4'''-di-O-methylamentoflavone 
2,3-dihydrowithaferin A 
2,3-dihydroxy-DDT +  
2,3-dihydroxy-trans-cinnamic acid 
2,3-dihydroxybenzoic acid +   
2,3-dihydroxybenzoic acid 3-O-beta-D-xyloside 
2,3-dihydroxybenzoyl 5'-adenylate 
2,3-dihydroxybutanedioate +  
2,3-dihydroxybutanedioic acid +  
2,3-diketogulonic acid 
2,4,6-trihydroxyphenylhexan-1-one 
2,5,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one +  
2,5,7-trihydroxy-4'-methoxyisoflavanone 
2,5-di-tert-butylphenol 
2,5-diamino-6-ribosylamino-4(3H)pyrimidinone 5'-triphosphate 
2,5-didehydro-D-gluconic acid 
2,5-dihydroxybenzaldehyde  
2,5-dihydroxybenzoic acid +   
2,6-diamino-7-hydroxy-azelaic acid 
2,6-diaminopimelate(2-) +  
2,6-diaminopimelic acid +  
2,6-dihydroxycyclohexane-1-carbonyl-CoA 
2,6-dimethoxyphenol +  
2,8-dihydroxy-3,4,7-trimethoxydibenzofuran 
2-(2,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one 
2-(2,4-dihydroxyphenyl)-5-(E)-propenylbenzofuran 
2-(2-(4-methoxyphenyl)ethyl)chromone 
2-(2-hydroxy-4-methoxyphenyl)-5-(3-hydroxypropyl)benzofuran 
2-(2-phenylethyl)chromone 
2-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one 
2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-7H-pyrano[2,3-g][1,4]benzodioxin-7-one 
2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-7H-pyrano[2,3-g][1,4]benzodioxin-7-one 
2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
2-(alpha-D-mannosyl)-D-glyceric acid +  
2-(beta-D-glucopyranosyloxy)benzoic acid 
2-[(11R)-hydroxy-(5Z,8Z,12E,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(11Z,14Z)-icosadienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(15R)-hydroxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(15S)-hydroxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(5Z,13E,15S)-11alpha,15-dihydroxy-9-oxoprosta-5,13-dien-1-oyl]-sn-glycero-3-phosphocholine 
2-[(5Z,13E,15S)-11alpha,15-dihydroxy-9-oxoprosta-5,13-dien-1-oyl]-sn-glycero-3-phosphoethanolamine 
2-[(5Z,8Z,11Z)-icosatrienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 
2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(9S,11R)-epidioxy-(15S)-hydroxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 
2-[(9S,11R)-epidioxy-(15S)-hydroxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 
2-acetamido-2-deoxy-D-glucopyranose 1-phosphate +  
2-acetyllactic acid +  
2-acyl-sn-glycero-3-phosphate +  
2-acyl-sn-glycero-3-phosphocholine(1+) +  
2-acyl-sn-glycero-3-phosphoethanolamine +  
2-amino-1,3,4,5-icosanetetrol 
2-amino-1,3,4-tetradecanetriol 
2-amino-2-deoxy-beta-D-galactopyranose 
2-amino-2-deoxy-D-glucopyranose +   
2-amino-3-hydroxybutanoic acid +   
2-amino-3-oxoadipic acid 
2-aminoacetaldehyde 
2-aminoacrylic acid +  
2-aminoethanesulfonate 
2-aminomuconic 6-semialdehyde 
2-aminomuconic acid 
2-aminothiophenol  
2-azelaoyl-sn-glycero-3-phosphocholine 
2-C-methyl-D-erythritol 2,4-cyclic diphosphate 
2-C-methyl-D-erythritol 4-(dihydrogen phosphate) 
2-carbomethoxy-9,10-anthraquinone 
2-chlorobenzoate 
2-chlorobenzoic acid +  
2-cis,4-trans-xanthoxin 
2-cis,6-trans,10-trans-geranylgeranyl diphosphate 
2-coumarate +  
2-coumaric acid +  
2-dehydro-3-deoxy-6-phospho-D-gluconic acid 
2-dehydro-3-deoxy-D-galactonic acid 
2-dehydro-3-deoxy-D-gluconic acid 
2-demethylmenaquinone +  
2-deoxy-D-glucose 6-phosphate 
2-deoxy-D-ribofuranose 
2-deoxy-D-ribose +  
2-ethylfuran 
2-ethylhexan-1-ol +   
2-formamido-N(1)-(5-phospho-D-ribosyl)acetamidine 
2-formylbenzoate 
2-formylbenzoic acid 
2-furoic acid +   
2-hexadecanoyl-sn-glycero-3-phosphoethanolamine 
2-hexaprenyl-6-methoxy-1,4-benzoquinone 
2-hexaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-hexaprenyl-6-methoxyphenol 
2-hexen-1-ol +  
2-hydroxy-(22-27)-hexanorcucurbita-1,5,16-triene-3,11,20-trione 2-O-beta-D-glucopyranoside 
2-hydroxy-1,4-benzoquinone +  
2-hydroxy-17beta-estradiol +   
2-hydroxy-3-(2-methylidenecyclopropyl)butanedioic acid 
2-hydroxy-3-(4-hydroxyphenyl)prop-2-enoic acid 
2-hydroxy-3-methoxystrychnine 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-3-oxopropanoic acid 
2-hydroxy-4-isopropenylcyclohexane-1-carbonyl-CoA 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl-5-methoxy)-2-oxoethyl]benzoic acid 
2-hydroxy-6-[2-(4-hydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-6-oxocyclohexane-1-carbonyl-CoA 
2-hydroxyerucic acid 
2-hydroxyglutaric acid +   
2-hydroxyhepta-2,4-dienedioic acid 
2-hydroxymelatonin 
2-hydroxypropylphosphonic acid +  
2-hydroxyrubiarbonone E 
2-icosanoyl-sn-glycero-3-phosphoethanolamine 
2-isopropylmaleic acid 
2-methoxy-1,4-naphthoquinone  
2-methoxy-17beta-estradiol +   
2-methoxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
2-methoxy-4-vinylphenol 
2-methoxy-6-(all-trans-octaprenyl)phenol 
2-methoxyestrone +   
2-methoxyestrone 3-O-(beta-D-glucuronide) 
2-methyl-1-hydroxypropylthiamine diphosphate 
2-methyl-3-sulfanylbutan-1-ol 
2-methylacetoacetyl-CoA 
2-methylbutanal +  
2-methylpropanamine +  
2-methylpropane-1,2-diol 
2-methylpyrrolidine +   
2-methylthioethanol 
2-naphthaldehyde 
2-naphthoic acid +   
2-naphthol +   
2-naphthoyl-CoA 
2-nonanol +  
2-O-deacetyleuonine 
2-O-E-p-coumaroyl alphitolic acid 
2-O-methylswertianin 
2-O-sulfate-4-hydroxyacetophenone 
2-octaprenylphenol 
2-oxindole-3-acetic acid +  
2-oxoadipic acid  
2-penten-1-ol +  
2-phenylacetamide 
2-phenylethanaminium 
2-phenylethanol +   
2-phenylethylamine +   
2-phospho-D-glyceric acid 
2-phosphoglycerate(3-) 
2-phosphoglycolic acid 
2-propylphenol 
2-tetradecanoyl-sn-glycero-3-phosphocholine 
2-trans,4-trans-xanthoxin 
2-trans,6-trans,10-trans-geranylgeranyl diphosphate  
2-trans,6-trans-farnesyl diphosphate +   
2-trans-abscisic acid D-glucosyl ester +  
2-trimethylaminoethylphosphonic acid 
20(29)-lupene-1beta,3alpha-diol 
20(29)-lupene-1beta,3beta-diol 
20,21,22,23-tetrahydro-23-oxoazadirone 
20-HETE +   
20-hydroxy-leukotriene B4 
20-hydroxycholesterol  
20-hydroxyecdysone  
20S,24S-dihydroxydammer-25-en-3-one 
21-deoxycortisol 
21-HDoHE 
21-hydroxypregnenolone +  
23-acetoxysoladulcidine 
23-epivepaol 
23-hydroxyursolic acid +  
24,25-dihydrolanosterol +   
24,25-dihydroxydammar-20-en-3-one 
24,25-epoxytirucall-7-ene-3,23-dione 
24-ethylcoprostanol 
24-methylenecholesterol +  
24-methylenecycloartanol +  
24-methylidenelophenol +  
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
26-hydroxycastasterone 
28-deoxonimbolide  
29-hydroxyfriedelan-3-one 
2alpha,3alpha,23-trihydroxyolean-12-en-28-oic acid 
2alpha,3alpha,23-trihydroxyurs-12-en-28-oic acid 
2alpha,3alpha-dihydroxy-ent-isokaurene 
2alpha,3beta,23-trihydroxylup-20(29)-en-28-oic acid 
2alpha,3beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopynoside 
2alpha,3beta,23alpha-trihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
2alpha,3beta-dihydroxy-20(29)-lupen-28-oic acid 
2alpha,3beta-dihydroxylup-20(29)-ene 
2alpha,3beta-dihydroxyolean-13(18)-en-28-oic acid 
2alpha-acetoxy-28-acetylrubiarboside G 
2alpha-acetoxy-4alpha,6alpha-dihydroxy-1beta,5alphaH-guai-9(10),11(13)-dien-12,8alpha-olide 
2alpha-hydroxy-ent-isokaurene 
3',5'-cyclic AMP +   
3',5'-cyclic GMP +   
3',5,7-trihydroxy-3,4',5'-trimethoxyflavone 
3',5-dihydroxy-3,4',5',7-tetramethoxyflavone 
3',5-dihydroxy-3,4',7-trimethoxyflavone 
3'-AMP 
3'-AMP(2-) 
3'-CMP  
3'-deoxyepisappanol 
3'-deoxysappanol 
3'-deoxysappanone B 
3'-dephospho-CoA 
3'-hydroxy-4,6,4'-trimethoxyaurone 
3'-ketolactose 
3'-methoxyflavone 
3'-O-methylorobol 
3'-phospho-5'-adenylyl sulfate  
3'-phosphoadenylyl selenate 
3'-UMP +  
3,15-di-O-acetylbruceolide 
3,15-di-O-propionylbruceolide 
3,3',4',5'-tetramethylmyricetin 
3,3',5'-trimethylmyricetin 
3,3',5-trihydroxybibenzyl 
3,3',5-triiodo-L-thyronine +   
3,3'-dimethylquercetin 
3,3-dimethyloctane 
3,4'-dimethylkaempferol 
3,4,5-trimethoxybenzoic acid +  
3,4,5-trimethoxyphenol +  
3,4-dihydro-4-[(5-methyl-2-furanyl)methylene]-2H-pyrrole 
3,4-dihydrocoumarin  
3,4-dihydroxybenzoic acid +   
3,4-dihydroxyfluorene 
3,4-dihydroxymandelaldehyde 
3,4-dihydroxymandelic acid  
3,4-dihydroxyphenylacetaldehyde  
3,4-dihydroxyphenylethyleneglycol  
3,4-dimethoxybenzoic acid +  
3,4-dimethoxyphenylethylamine 
3,5-dibromocatechol 
3,5-diiodo-L-tyrosine +  
3,5-dimethoxy-1,6-dihydroxyxanthone 
3,5-dimethoxybenzoic acid +  
3,5-dimethoxytoluene 
3,6,9-trihydroxypterocarpan +  
3,7,11-trimethyldodecan-1-ol 
3,7-dimethyluric acid 
3-(1H-indol-3-yl)propanoic acid  
3-(2-hydroxyphenyl)propanoate 
3-(2-hydroxyphenyl)propanoic acid 
3-(3-hydroxyphenyl)propanoic acid +  
3-(4,6-dihydroxy-3-oxocyclohexa-1,4-dien-1-yl)acrylic acid 
3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid 
3-(5-methylfurfuryl)pyrrole 
3-(5-oxoisoxazolin-2-yl)-L-alanine 
3-(5-oxoisoxazolin-4-yl)-L-alanine 
3-(all-trans-octaprenyl)benzene-1,2-diol 
3-(imidazol-4-yl)-2-oxopropyl dihydrogen phosphate 
3-(imidazol-5-yl)lactic acid +  
3-(indol-3-yl)pyruvate 
3-(indol-3-yl)pyruvic acid 
3-(methylaminomethyl)indole 
3-[(1S,2S,6S)-2-\{2-[(1S,2R,3R)-2-(3-ethoxy-3-oxopropyl)-3-(2-hydroxypropan-2-yl)-2-methyl-6-methylidenecyclohexyl]ethyl\}-1,3-dimethyl-6-(prop-1-en-2-yl)cyclohex-3-en-1-yl]propanoic acid 
3-[alpha-D-galactosyl-(1->6)-beta-D-galactosyl]-1,2-diacyl-sn-glycerol +  
3-acetyl-11-methoxy-1-tigloylazadirachtinin 
3-acetyl-7-tigloylvilasinin lactone 
3-aminoalanine +  
3-carboxy-1-hydroxypropylthiamine diphosphate 
3-carboxy-2,3-dihydroxypropanoate +  
3-coumaric acid +  
3-cyano-L-alanine +  
3-deacetylsalannin 
3-dehydro-4-methylzymosterol +  
3-dehydro-L-gulonic acid +  
3-dehydro-L-gulonic acid 6-phosphate 
3-dehydroquinic acid 
3-dehydroshikimic acid 
3-dehydrosphinganine +  
3-demethylubiquinone-6 
3-deoxy-D-arabino-hexonic acid 
3-deoxysappanone B 
3-dimethylallyl-4-hydroxybenzoic acid 
3-disulfanyl-L-alanine +  
3-epi-14,15-dihydrocaryoptin 
3-epi-caryoptin 
3-epi-fagomine 
3-hexanone 
3-hexaprenyl-4,5-dihydroxybenzoic acid 
3-hexaprenyl-4-hydroxy-5-methoxybenzoic acid 
3-hexaprenyl-4-hydroxybenzoic acid 
3-hexen-2-one 
3-hexenoic acid +  
3-hydroxy-2,4,4-trimethylpentyl 2-methylpropanoate 
3-hydroxy-2-hydroxymethyl-9,10-anthraquinone 
3-hydroxy-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone 
3-hydroxy-3-methylbut-1-ene 
3-hydroxy-3-methylglutarate(1-) 
3-hydroxy-3-methylglutarate(2-) 
3-hydroxy-3-methylglutaric acid +  
3-hydroxy-4-methoxybenzoic acid +  
3-hydroxy-5-oxohexanoyl-CoA 
3-hydroxy-6-methoxy-1-methyl-4,5-diphenyl-2-piperidinone +  
3-hydroxy-L-kynurenine 
3-hydroxy-N(6),N(6),N(6)-trimethyl-L-lysine 
3-hydroxyanthranilate 
3-hydroxyanthranilic acid 
3-hydroxybenzoate 
3-hydroxybenzoic acid +   
3-hydroxybutanoyl-CoA +  
3-hydroxydecanoic acid 
3-hydroxyhexane-2,5-dione 
3-hydroxyisovaleryl-CoA 
3-hydroxylubimin 
3-hydroxyoctadecanoyl-CoA +  
3-hydroxypimeloyl-CoA 
3-hydroxypropanoyl-CoA 
3-hydroxypropionic acid +   
3-hydroxypyruvic acid  
3-iodo-L-tyrosine +  
3-keto-beta-D-galactose 
3-mercaptohexanol +  
3-mercaptolactic acid 
3-mercaptopentanol 
3-mercaptopyruvic acid 
3-methoxyapigenin 
3-methyl-2-butanol 
3-methyl-2-pentanol 
3-methyl-3-sulfanylbutan-1-ol 
3-methylbut-2-enoic acid +  
3-methylbut-2-enoyl-CoA 
3-methylbutanal 
3-methylgalangin 
3-methylpentanol 
3-methylvaleric acid 
3-O-[2,3-di-O-acetyl-alpha-L-arabinopyranosyl]-hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[3,4-di-O-acetyl-alpha-L-arabinopyranosyl]hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]arjunolic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]asiatic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]maslinic acid 
3-O-acetyl-4'-O-demethylpapaveroxine +  
3-O-acetylpapaveroxine 
3-O-beta-D-glucosyl-trans-caffeic acid 
3-O-feruloyl-D-quinic acid 
3-O-feruloylcycloartenol 
3-O-methylcalopocarpin 
3-O-methylquercetin 7-O-beta-glucopyranosyl-4'-O-beta-D-glucopyranoside 
3-O-methylquercetin-7-O-beta-D-glucopyranoside 
3-O-vanillyceanothic acid 
3-octanone 
3-oxo-23-hydroxyurs-12-en-28-oic acid 
3-oxoadipyl-CoA 
3-oxodecanoyl-CoA 
3-oxohexanoyl-CoA 
3-oxolauroyl-CoA 
3-oxooctadecanoyl-CoA 
3-oxooctanoyl-CoA 
3-oxopalmitoyl-[acyl-carrier protein] 
3-oxopalmitoyl-CoA 
3-oxopimeloyl-CoA 
3-oxotetradecanoyl-CoA 
3-phenylpropanal 
3-phenylpropionate 
3-phenylpropionic acid +   
3-phospho-D-glyceric acid 
3-phospho-D-glyceroyl dihydrogen phosphate 
3-phosphoshikimic acid 
3-sulfino-L-alanine +  
3-sulfinylpyruvic acid 
3-sulfopyruvic acid 
3-ureidoisobutyric acid 
30-acetyltrichagmalin F 
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide 
3alpha,7alpha,12alpha,24-tetrahydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha,7alpha,12alpha-trihydroxy-24-oxo-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha,12alpha-trihydroxy-5beta-cholest-24-en-26-oyl-CoA +  
3alpha,7alpha,12alpha-trihydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha,7alpha,24-trihydroxy-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha-dihydroxy-24-oxo-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha-dihydroxy-5beta-cholest-24-enoyl-CoA 
3alpha,7alpha-dihydroxy-5beta-cholestan-26-al 
3alpha,7alpha-dihydroxy-5beta-cholestan-26-oic acid +  
3alpha,7alpha-dihydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha-hydroxy-5beta-androstan-17-one +   
3alpha-hydroxy-5beta-androstan-17-one 3-glucosiduronic acid 
3alpha-hydroxy-ent-sandaracopimaradiene 
3alpha-hydroxyolean-11,13(18)-dien-28-oic acid 
3alpha-hydroxyolean-11-en-28,13beta-olide 
3beta,22alpha-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,22S-dihydroxytirucalla-7,24-dien-23-one 
3beta,23-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta-[(alpha-L-arabinopyranosyl)oxy]-20beta-hydroxyursan-28-oic acid delta-lactone 
3beta-acetoxyolean-18-en-28-oic acid 
3beta-hydroxy-5beta-pregnan-20-one +  
3beta-hydroxyatractylon 
3beta-hydroxycostunolide 
3beta-hydroxyurs-20-en-28-oic acid 
3beta-O-\{alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-Arap\}primulagenin A 
3S-hydrangenol 4'-O-alpha-L-rhamnopyranoysl-(1->3)-beta-D-glucopyranoside 
4',5,6,7-tetramethoxyflavone 
4'-demethyldeoxypodophyllotoxin 
4'-hydroxyacetophenone +   
4'-methoxy-5,7-dihydroxyflavanone +  
4'-O-methylbavachalcone 
4'-O-methylnorbelladine 
4,4'-dihydroxy-alpha-methylstilbene 
4,4-dimethyl-5alpha-cholest-8-en-3beta-ol 
4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol  
4,5-methylenedioxy-6-hydroxyaurone 
4,6,3',4'-tetramethoxyaurone 
4,7-dihydroxy-5-methylcoumarin +  
4-(1-hydroxyethyl)phenol 
4-(2-aminophenyl)-2,4-dioxobutanoic acid 
4-(2-carboxyphenyl)-4-oxobutanoyl-CoA 
4-(L-gamma-glutamylamino)butanoic acid 
4-(methoxymethyl)phenol 
4-(phosphonooxy)-L-threonine 
4-(sulfooxy)-cinnamic acid 
4-(trimethylammonio)butanoate  
4-(trimethylammonio)butanoic acid +  
4-[(1->4)-alpha-D-glucosyl]n-D-glucose 
4-[(1S,3aR,4S,6aR)-4-(1,3-benzodioxol-5-yl)tetrahydrofuro[3,4-c]furan-1-yl]-2-methoxyphenol 
4-acetamidobutanal 
4-amino-2-methyl-5-diphosphooxymethylpyrimidine 
4-amino-2-methyl-5-phosphooxymethylpyrimidine 
4-amino-5-hydroxymethyl-2-methylpyrimidine 
4-aminobenzoate 
4-aminobenzoic acid +   
4-aminobutanal 
4-bromophenol 
4-CDP-2-C-methyl-D-erythritol 
4-CDP-2-C-methyl-D-erythritol 2-phosphate 
4-coumarate +  
4-coumaric acid +   
4-coumaroyltriacetic acid lactone 
4-epihederagenin 
4-epiisoinuviscolide 
4-ethenyl-1,2-dimethylbenzene 
4-guanidinobutanoic acid 
4-hydroxy-1-pyrroline-2-carboxylic acid +  
4-hydroxy-2,5-dimethylfuran-3-one 
4-hydroxy-2-oxopentanoic acid +  
4-hydroxy-5-propionyl-1,3-di-O-methylpyrogallol 
4-hydroxy-8-methoxyquinaldic acid 
4-hydroxy-L-threonine 
4-hydroxybenzaldehyde 
4-hydroxybenzoate +  
4-hydroxybenzoic acid +   
4-hydroxychalcone  
4-hydroxycinnamaldehyde 
4-hydroxycinnamyl alcohol +  
4-hydroxycordoin 
4-hydroxyindole-3-carbaldehyde 
4-hydroxymellein 
4-hydroxyphenyl acetate 
4-hydroxyphenylacetate 
4-hydroxyphenylacetic acid +   
4-hydroxyphenylacetyl-CoA 
4-hydroxyphenylacetylglycine 
4-isopropenyl-2-oxocyclohexane-1-carbonyl-CoA 
4-isopropylbenzyl alcohol 
4-mercapto-4-methylpentan-2-one 
4-methoxybenzoate 
4-methoxybenzoic acid +  
4-methoxyphenylacetic acid 
4-methyl-5-(2-phosphonooxyethyl)thiazole +  
4-methylcatechol +   
4-methylheptane +  
4-methylpent-3-en-1-ol +  
4-methylpentanal  
4-methyltridecane 
4-methylumbelliferyl acetate  
4-nitrophenol +   
4-nitrophenyl phosphate  
4-O-beta-D-glucosyl-trans-4-coumaric acid 
4-oxopentanoate +  
4-oxopentanoic acid +   
4-phospho-D-erythronic acid 
4-phospho-L-aspartic acid +  
4-pregnen-20,21-diol-3-one 
4-pyridoxic acid +   
4-terpineol +   
4-trimethylammoniobutanal 
4alpha-hydroxypinoresinol 
4alpha-methyl-5alpha-ergosta-8,14,24(28)-trien-3beta-ol 
4alpha-methylzymosterol +  
4beta,10alpha-dihydroxy-5alphaH-guai-1(2),11(13)-dien-12,8alpha-olide 
4beta-[(beta-D-glucopyranosyl)hydroxy]-pinoresinol 
4beta-methylzymosterol-4alpha-carboxylic acid 
5''-methoxyhydnocarpin-D 
5'-acetylphosphoadenosine 
5'-adenylyl sulfate +   
5'-deoxyadenosine 
5'-S-methyl-5'-thioadenosine  
5'-xanthylic acid +  
5(S)-HETE 
5(S)-HPETE 
5,3'-di-O-methylluteolin 
5,6,7,8-tetrahydrofolyl-L-glutamic acid 
5,6,7,8-tetrahydropteridine 
5,6,7,8-tetramethoxy-3',4'-methylenedioxyisoflavone 
5,6,7-trimethoxyflavone  
5,6-dehydrotomatine 
5,6-DHET 
5,6-dihydrothymine 
5,6-dihydrouracil 
5,6-dihydroxyindole 
5,6-dihydroxyindole-2-carboxylic acid  
5,6-dimethylbenzimidazole 
5,6-EET +   
5,6beta-epoxy-5beta-cholestane 
5,7,2'-trihydroxy-6-methoxyflavone 
5,7,3',5'-tetrahydroxy-3,4'-dimethyoxyflavone 
5,7,3',5'-tetrahydroxyflavanone 
5,7,4'-trihydroxy-6,8-diprenylisoflavone 
5,7-dihydroxy-4'-methoxyflavone +   
5,7-icosanedione 
5-(2-hydroxyethyl)-4-methylthiazole 
5-(3-buten-1-ynyl)-2,2'-bithiophene 
5-(3-hydroxypropyl)-2-(2-methoxy-4-hydroxyphenyl)benzofuran 
5-(6-O-malonyl-beta-D-glucosyloxy)-indole-3-carboxylic acid 
5-(hydroxymethyl)cytosine +   
5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide 
5-[(E)-caffeoyl]shikimate 
5-[(E)-caffeoyl]shikimic acid 
5-acetamido-6-formamido-3-methyluracil  
5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylic acid 
5-amino-6-(5-phospho-beta-D-ribosylamino)uracil 
5-amino-6-(5-phospho-D-ribitylamino)uracil 
5-amino-6-(D-ribitylamino)uracil 
5-aminoimidazole-4-carboxamide  
5-aminolevulinic acid +   
5-aminopentanal 
5-ammoniopentanal 
5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole 
5-dehydro-D-gluconic acid 
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide 
5-formimidoyltetrahydrofolic acid 
5-formyltetrahydrofolic acid +   
5-guanidino-2-oxopentanoic acid 
5-HEPE 
5-heptadecylresorcinol 
5-HETE +  
5-hydroxy-2-oxo-4-ureido-2,5-dihydro-1H-imidazole-5-carboxylic acid 
5-hydroxy-3,3',4',7-tetramethoxyflavone 
5-hydroxy-3-(4-hydroxy-3-methyl-but-2-enyl)-8,8-dimethyl-2-(2,4,5-trihydroxy-phenyl)-8H-pyrano[2,3-f]chromen-4-one 
5-hydroxy-6,7-dimethoxy-2-methylchromone 
5-hydroxy-L-tryptophan 
5-hydroxyconiferyl alcohol +  
5-hydroxyisouric acid +  
5-hydroxykynurenamine +  
5-hydroxyvomicine 
5-methoxy-N,N-dimethyltryptamine 
5-methoxyindole-2-carboxylic acid  
5-methoxypsoralen  
5-methyldihydrofolic acid 
5-O-(1-carboxyvinyl)-3-phosphoshikimic acid 
5-O-phosphono-alpha-D-ribofuranosyl diphosphate 
5-oxo-ETE  
5-phospho-beta-D-ribosylamine 
5-tricosylresorcinol 
5alpha-androstane-3,17-dione 
5alpha-campestan-3-one 
5alpha-cholest-7-en-3beta-ol +   
5alpha-cholest-8-en-3beta-ol 
5alpha-cholesta-7,24-dien-3beta-ol 
5beta-androstane-3,17-dione 
5beta-cholestane-3alpha,7alpha,12alpha,26-tetrol +  
5beta-cholestane-3alpha,7alpha,12alpha-triol 
5beta-cholestane-3alpha,7alpha,26-triol 
5beta-cholestane-3alpha,7alpha-diol 
5beta-dihydroaldosterone 
5beta-dihydrocorticosterone 
5beta-dihydrotestosterone 
5beta-pregnane-3,20-dione 
6'',7''-dihydro-5',5'''-dicapsaicin 
6'-O-galloylalbiflorin 
6,7-dimethyl-8-(1-D-ribityl)lumazine 
6,8-dimethylisogenistein 
6,8-diprenylnaringenin 
6,8-icosanedione 
6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol +  
6-(alpha-D-glucosaminyl)-1D-myo-inositol 
6-(alpha-D-glucosaminyl)-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol 
6-[6-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-2-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-alpha-2-(2-aminoethylphosphoryl)mannosyl-(1->4)-alpha-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol +  
6-acetylnimbandiol 
6-C-(alpha-L-arabinosyl)-8-C-(beta-L-arabinosyl)apigenin 
6-C-(alpha-L-arabinosyl)-8-C-(beta-L-arabinosyl)chrysoeriol 
6-C-[2'-O-alpha-L-rhamnopyranosyl-(1''->2')]-alpha-L-arabinopyranosylluteolin 
6-C-[2-O-alpha-L-rhamnopyranosyl-(1''->2')]-beta-D-xylopyranosylluteolin 
6-deacetylnimbin 
6-desmethylsideroxylin 
6-hydroxy-4',5,7-trimethoxyflavone 
6-hydroxymelatonin  
6-hydroxynicotinic acid 
6-lactoyl-5,6,7,8-tetrahydropterin +  
6-methoxytaxifolin 
6-methylsalicylic acid 
6-O-[alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-alpha-D-glucopyranosyl-D-fructofuranose +  
6-O-phosphono-D-glucono-1,5-lactone 
6-O-sinapoyl-D-glucono-1,5-lactone 
6-oxoprostaglandin F1alpha  
6-phospho-2-dehydro-3-deoxy-D-galactonic acid 
6-phospho-2-dehydro-D-gluconic acid 
6-tuliposide B 
6alpha-acetoxyisoinuviscolide 
6beta-hydroxyestrone 
6beta-hydroxyferruginol 
6H-dibenzo[b,d]pyran-6-one +  
7,10,13,16-docosatetraenoic acid 
7,3',5'-trimethylmyricetin 
7,3'-dihydroxy-4'-methoxy-8-methylflavan 
7,4'-dimethylkaempferol 
7,8-dihydro-7-hydroxy-8S-glutathionylbenzo[a]pyrene 
7,8-dihydroneopterin +  
7,8-dihydroneopterin 3'-phosphate 
7,8-dihydroneopterin 3'-triphosphate 
7,8-dihydroxyflavone 
7,9-dihydro-1H-purine-2,6,8(3H)-trione +   
7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-4E-heptene-3-one 
7-(4''-hydroxy-3''-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone 
7-(beta-D-glucosyl)-cis-zeatin 
7-(methylsulfinyl)heptylamine 
7-acetyl-16,17-dehydro-16-hydroxyneotrichilenone 
7-benzoylnimbocinol 
7-cyano-7-deazaguanine 
7-deacetyl-17-epinimolicinol 
7-deacetyl-7-benzoylepoxyazadiradione 
7-deacetyl-7-benzoylgedunin 
7-deacetylgedunin 
7-dehydroabietanone 
7-dehydrodesmosterol 
7-demethoxyegonol 
7-demethoxyegonol oleate 
7-demethoxyegonol-9(Z),12(Z)linoleate 
7-demethoxylegonol acetate 
7-demethoxylegonol-2-methylbutanoate 
7-demethylsuberosin +  
7-deoxyloganetic acid +  
7-deoxyloganetic alcohol 
7-deoxyloganetic aldehyde 
7-deoxyloganetin 
7-deoxyloganic acid 
7-epi-alpha-eudesmol 
7-epi-ent-eudesmane-5,11-diol 
7-hydroxy-2',4',5'-trimethoxyisoflavone 
7-hydroxy-5-methoxy-6,8-dimethylflavone 
7-hydroxy-5-methoxy-6,8-dimethylisoflavone 
7-methoxytricin 
7-methyl-3-oxooct-6-enoyl-CoA 
7-methylxanthine 
7-O-methylmyricetin 
7-O-methyltectorigenin 
7-O-methylvitexin 2''-O-beta-L-rhamnoside 
7-O-methylvitexin 2''-O-beta-L-rhamnoside(1-) 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonic acid 
7-tridecanol 
7alpha -hydroxytestosterone 
7alpha,12alpha-dihydroxy-5beta-cholestan-3-one 
7alpha,12alpha-dihydroxycholest-4-en-3-one 
7alpha-hydroxy-5beta-cholestan-3-one 
7alpha-hydroxycholest-4-en-3-one  
7alpha-hydroxycholesterol  
8(S),15(S)-DiHETE 
8(S),15(S)-DiHPETE 
8(S)-HPETE 
8,11,14-icosatrien-5-ynoic acid 
8,5'-diferulic acid 
8,9-EET +   
8-(1,1-dimethylallyl)kaempferide 
8-(3,3-dimethylallyl)chrysin 
8-(methylsulfinyl)octyl isothiocyanate 
8-(methylsulfinyl)octylamine 
8-(methylthio)octylamine 
8-C-alpha-L-arabinopyranosyl-7-O-beta-D-glucopyranosylnaringenin 
8-deoxylactucin 15-oxalate 
8-deoxylactucin-15-glycoside 
8-desmethylsideroxylin 
8-epi-inunolide 
8-epihelenalin 
8-epiinuviscolide 
8-geranylumbelliferone 
8-HETE +  
8-hydroxy-12-oxoabieta-9(11),13-dien-20-oic 8,20-lactone 
8-phospho-3-deoxy-D-manno-oct-2-ulosonic acid 
8-prenyldaidzein 
8alpha,19-dihydroxylabd-13E-ene-15-oic acid 
9'-hydroxyabscisic acid 
9(S)-HOTrE 
9(S)-HPETE 
9(S)-HPODE 
9,10,18-trihydroxyoctadecanoic acid 
9,10-dimethoxypterocarpan-3-O-beta-D-glucoside 
9,10-epoxy-18-hydroxyoctadecanoic acid +  
9,12,13-trihydroxyoctadec-10-enoic acid 
9,13(R)-epoxylabd-14-ene 
9-(beta-D-glucosyl)-cis-zeatin 
9-(beta-D-glucosyl)-trans-zeatin 
9-(methylsulfinyl)nonamide 
9-(methylsulfinyl)nonanoic acid 
9-HODE +   
9-mercaptodethiobiotin 
9-ribosyl-trans-zeatin 
9-ribosyl-trans-zeatin 5'-diphosphate 
9-ribosyl-trans-zeatin 5'-monophosphate 
9-ribosyl-trans-zeatin 5'-triphosphate 
9beta-pimara-7,15-diene-3beta-ol 
9xi-episterol +  
[epicatechin-(4beta->8)]5-epicatechin 
abacopterin A 
abacopterin B 
abacopterin C 
abietatriene 
abietic acid +   
abrusoside A 
absinthin 
abyssinone I 
abyssinone VI 
acacetin-8-C-neohesperidoside 
acalyphin 
acetaldehyde +   
acetaldehyde oxime +   
acetoacetyl-[acp] 
acetoacetyl-CoA  
acetosyringone +  
acetyl aleuritolic acid 
acetyl dihydrogen phosphate 
acetyl phosphate(1-) 
acetyl-[acyl-carrier protein] 
acetylcaranine 
acetylcholine +   
achillin 
aconine 
acremoauxin A 
acronidine 
acronycidine 
acrophylline 
acroptilin 
acrovestone +  
acryloyl-CoA  
acteoside  
actinidine  
actinodaphnine 
acuminatin 
adenine +   
adenosine 3',5'-bismonophosphate +   
adenosylcob(III)yrinic acid a,c-diamide 
adenosylcobinamide 
adenosylcobinamide guanosyl diphosphate 
adenosylcobinamide phosphate 
adenylyl selenate 
adonixanthin 
ADP alpha-D-glucoside 
ADP-D-glycero-D-manno-heptose +  
ADP-D-ribose +   
ADP-D-ribose 2'-phosphate 
ADP-L-glycero-D-manno-heptose +  
aerobactin 
afrormosin  
afzelechin +  
afzelechin-(4alpha->8)-afzelechin 
afzelin  
aglaiabbreviatin A 
aglaiabbreviatin B 
aglaiabbreviatin C 
aglaiabbreviatin D 
aglaiabbreviatin E 
aglaiabbreviatin F 
agmatine +   
agnuside 
agrocinopine A 
agrocinopine B 
agrocinopine C 
agrocinopine D 
AICA ribonucleotide  
ajaconine 
ajubractin A 
ajubractin B 
ajubractin C 
ajubractin D 
ajubractin E 
ajugaciliatin A 
ajugaciliatin B 
ajugaciliatin C 
ajugaciliatin D 
ajugaciliatin E 
ajugaciliatin F 
ajugaciliatin G 
ajugaciliatin H 
ajugaciliatin I 
ajugaciliatin J 
ajugacumbin A 
ajugacumbin A chlorohydrin 
ajugacumbin F 
ajugalide B 
ajugalide C 
ajugamarin A1 
ajugamarin A1 chlorohydrin 
ajugamarin A2 
ajugamarin A2 chlorohydrin 
ajugamarin B1 
ajugamarin G1 
ajugamarin H1 
ajuganipponin A 
ajuganipponin B 
ajugapantin A 
ajugapitin 
ajugatakasin A 
ajugatakasin B 
akuammicine 
akuammigine 
Ala-tRNA(Ala) 
alangicine 
alangimarckine 
alangimarine 
alangiside 
alantolactone +   
alatolide 
albafuran A 
albiflorin +   
albizoside A 
albizoside B 
albizoside C 
aldehydo-D-arabinose 5-phosphate(2-) 
aldehydo-N-acyl-D-mannosamine 6-phosphate +  
aldosterone +   
alizarin +   
alkylphosphonate 
all-cis-5,8,11,14,17-icosapentaenoic acid +  
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-cis-octadeca-6,9,12,15-tetraenoic acid +  
all-trans-4-hydroxyretinol 
all-trans-4-oxoretinal  
all-trans-hexaprenyl diphosphate 
all-trans-neoxanthin  
all-trans-octaprenyl diphosphate 
all-trans-phytoene  
all-trans-phytofluene  
all-trans-retinal +   
all-trans-retinol +   
all-trans-zeta-carotene 
allantoic acid 
allantoin +   
alliin +   
alliin zwitterion 
allolactose +  
allolicoisoflavone A 
allose +   
allyl alcohol +   
allyl methyl disulfide  
Aloe emodin  
alpha,alpha-trehalose +   
alpha,alpha-trehalose 6-phosphate 
alpha,gamma-onoceradienediol 
alpha-aminoorcein +  
alpha-benzoyloxypaeoniflorin 
alpha-bergamotene +  
alpha-bergamotenoic acid 
alpha-cadinol 
alpha-campholenaldehyde +  
alpha-carotene +   
alpha-colubrine 
alpha-cubebene 
alpha-D-fucoside 
alpha-D-Gal-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-D-galactose +   
alpha-D-galactose 1-phosphate  
alpha-D-galactosyl-(1->3)-1D-myo-inositol 
alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +   
alpha-D-galactosyl-(1->4)-beta-D-galactosyl-N-(pentacosanoyl)sphingosine 
alpha-D-galacturonate 
alpha-D-GalNAc-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-D-GalNAc-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-D-Galp-(1->3)-[alpha-L-Fucp-(1->2)]-beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1->1')-Cer 
alpha-D-Galp-(1->3)-[alpha-L-Fucp-(1->2)]-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1->1')-Cer 
alpha-D-GlcNAc-(1->4)-beta-D-GlcA-(1->4)-alpha-D-GlcNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl-(1->3)-L-Ser 
alpha-D-GlcNAc6S-(1->4)-D-GlcA 
alpha-D-glucan +   
alpha-D-glucosamine 1-phosphate +  
alpha-D-glucose +   
alpha-D-glucose 1,6-bisphosphate 
alpha-D-glucose 1,6-bisphosphate(4-) 
alpha-D-glucose 6-phosphate 
alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-2-alpha-D-GlcNAc(PP-Dol) 
alpha-D-mannosyl-beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
alpha-D-ribose 1-phosphate +  
alpha-D-Xylp-(1->6)-beta-D-Glcp 
alpha-Fuc-(1->2)-[alpha-Fuc-(1->2)-beta-Gal-(1->3)-alpha-GalNAc-(1->3)]-beta-Gal-(1->4)-beta-GlcNAc-(1->3)-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-GalNAc-(1->3)-[alpha-Fuc-(1->2)]-beta-Gal-(1->3)-alpha-GalNAc-(1->3)-[alpha-Fuc-(1->2)]-beta-Gal-(1->4)-beta-GlcNAc-(1->3)-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer 
alpha-guaiene 
alpha-humulene +   
alpha-hydroxyorcein +  
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->3)-alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-fucoside +  
alpha-linolenic acid +   
alpha-linolenoyl-CoA 
alpha-maltose 6'-phosphate 
alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-alpha-GlcNAc(PP-Dol) 
alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->6)-[alpha-Man-(1->2)-alpha-Man-(1->3)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-alpha-GlcNAc(PP-Dol) 
alpha-mangostin  
alpha-N-acetylneuraminosyl-(2->3)-[beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine +   
alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl group 
alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide +  
alpha-Neu5Ac-(2->3)-beta-D-Gal (1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal(1->3)beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:2) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/21:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1(13Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:2) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-D-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neu5NAc-(2->8)-alpha-Neu5NAc-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-NeuNAc-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-NeuNAc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neup5NAc-(2->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer 
alpha-nimolactone 
alpha-nootkatol 
alpha-onocerin 
alpha-phellandrene +  
alpha-pinene +   
alpha-ribazole +  
alpha-ribazole 5'-phosphate 
alpha-santalenoic acid 
alpha-santonin +   
alpha-selinene 
alpha-terpinene +   
alpha-terpineol +   
alpha-tocopherol +   
alpha-tocotrienol  
alphitonin 
amabiline 
amaralin 
amaranthin 
amaryllisine 
amataine 
amentoflavone +   
aminoacetone  
aminopropylcadaverine 
ammodendrine 
ammonia +   
ammonium +   
amomol A 
amomol B 
ampelopsin B 
amygdalin +  
amylose +   
A glucan composed of unbranched chains of D-glucopyranose residues in alpha(1->4) glycosidic linkage. The number of repeated glucose subunits (n) is usually in the range of 300 to 3000, but can be many thousands. One of the two components of starch (the other, 70-80%, being amylopectin). Cf. linear maltodextrin, in which the chain length is typically between 3 and 17 glucose units.
anabasine +   
ananolignan B 
ananolignan C 
ananolignan D 
ananolignan E 
ananolignan F 
ananolignan G 
ananolignan H 
ananolignan I 
ananolignan J 
ananolignan K 
ananolignan L 
ananolignan M 
ananolignan N 
androst-4-ene-3,17-dione +   
androst-5-ene-3beta,17beta-diol  
androsterone +   
androsterone 3-glucosiduronic acid  
androsterone sulfate 
anethole +   
angelic acid +  
angelitriol 
angelol-J 
anisole +   
ankorine 
anserine 
anthemis glycoside +  
antheraxanthin 
anthraflavic acid  
anthragallol 
anthranilate +  
anthranilic acid +   
apigenin 7,4'-dimethyl ether 
apigenin-7-O-gentiobioside 
apiin +  
apo-[acyl-carrier protein] 
apocynin  
apoprotein +  
Arabidopsis thaliana metabolite +   
arachidonic acid +   
arbutin 6-phosphate 
arcapillin 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
ardisimamiloside E 
Arg-tRNA(Arg) 
aristolochene +  
aristoloterpenate-I 
aromaticin 
arsenic acid  
artemoin +  
artemoin A 
artemoin B 
artemoin C 
artemoin D 
asarone +   
ascaridole  
ascorbyl dipalmitate 
asebogenin 
Asn-tRNA(Asn) 
Asp-tRNA(Asn) 
Asp-tRNA(Asp) 
Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2 
aspalathin  
asparagoside F 
aspirin-triggered resolvin D4 
astaxanthin  
astilbin  
astragalin heptaacetate 
astragaloside I 
astragaloside II 
astragaloside IV  
athyriol 
atisine 
atropine +   
atropinium 
auraptene  
aureusidin +   
auriculoside 
avicularin 
axillarin 
azadirachtin +   
azadirachtin B 
azadiradione +   
azadiradionolide 
azadirone +  
azaleatin 
azetidine-2-carboxylic acid +   
azulene +  
baccatin III +   
backebergine 
baicalein +   
baicalin  
barogenin 
barringtogenol C +  
bayogenin 3-O-cellobioside 
belladine 
benzaldehyde  
benzene-1,2,4-triol +   
benzo[a]pyrene +   
benzoate +   
benzoic acid +   
benzophenone +   
benzothiazole +   
benzoyl-CoA +  
benzoylacetyl-CoA 
benzoylaconine  
benzoylhypaconine  
benzoylmesaconine  
benzyl 2,5-dihydroxybenzoate 
benzyl benzoate  
benzyl beta-D-glucopyranoside 
benzyl thiol 
benzylamine +   
beta-(4-hydroxyphenyl)ethyl-4-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-alanine betaine 
beta-aminoorceimine +  
beta-aminoorcein +  
beta-aminopropionitrile +   
beta-aminopropionitrile hemifumarate 
beta-amyrin +   
beta-benzoyloxypaeoniflorin 
beta-bisabolene +  
beta-bitter acid +  
beta-carotene +   
beta-carotene 5,6-epoxide +  
beta-colubrine 
beta-cryptoxanthin +  
beta-cubebene 
beta-D-fructofuranose +   
beta-D-fructofuranose 1,6-bisphosphate  
beta-D-fructofuranose 2,6-bisphosphate  
beta-D-fructofuranose 6-phosphate 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +   
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-galactose +   
beta-D-galactosyl-(1->4)-beta-D-galactosyl-N-(pentacosanoyl)sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-acylsphingosine +  
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-docosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-eicosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-hexadecanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-octadecanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-tetracosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-tricosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-N-(hexacosanoyl)sphingosine 
beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
beta-D-galactosyl-(1<->1')-N-[(15Z)-tetracosenoyl]sphinganine 
beta-D-galactosyl-(1<->1')-N-[(17Z)-hexacosenoyl]sphinganine 
beta-D-galactosyl-(1<->1')-N-docosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-eicosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-hexacosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-octadecanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-tetracosanoylsphinganine 
beta-D-galactosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,6)-N-acetyl-D-galactosaminyl group 
beta-D-galactosyl-N-(hexacosanoyl)sphingosine 
beta-D-galactosyl-N-(tetracosanoyl)sphingosine 
beta-D-galactosyl-N-(tricosanoyl)sphingosine 
beta-D-galactosyl-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-galactosyl-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-galactosyl-N-eicosanoylsphingosine 
beta-D-galactosyl-N-octadecanoylsphingosine 
beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-GalNAc-(1->4)-[alpha-Neu5Gc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer +  
beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-Galp6S-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-GalpNAc4S-(1->4)-beta-D-GlcpA-(1->3)-beta-D-GalpNAc4S 
beta-D-GlcA-(1->4)-alpha-D-GlcNAc6S-(1->4)-D-GlcA 
beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-glucan +   
beta-D-glucosamine +   
beta-D-glucose +   
beta-D-glucose 6-phosphate 
beta-D-glucosyl-(1<->1')-N-[(15Z)-tetracosenoyl]sphinganine 
beta-D-glucosyl-(1<->1')-N-[(17Z)-hexacosenoyl]sphinganine 
beta-D-glucosyl-(1<->1')-N-docosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-eicosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-hexacosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-octadecanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-tetracosanoylsphinganine 
beta-D-glucosyl-N-(docosanoyl)sphingosine 
beta-D-glucosyl-N-(hexacosanoyl)sphingosine 
beta-D-glucosyl-N-(tetracosanoyl)sphingosine 
beta-D-glucosyl-N-(tricosanoyl)sphingosine 
beta-D-glucosyl-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-glucosyl-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-glucosyl-N-eicosanoylsphingosine 
beta-D-glucosyl-N-hexadecanoylsphingosine 
beta-D-glucosyl-N-octadecanoylsphingosine 
beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
beta-damascenone  
beta-elemene +  
beta-erythroidine +   
beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/16:0) 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/18:0) 
beta-gurjunene 
beta-hydroxyorcein +  
beta-isosalicin 
beta-L-Ara4N-lipid A (E. coli) 
beta-L-IdopA2S-(1->3)-beta-D-GalpNAc4S-(1->4)-beta-D-GlcpA-(1->3)-beta-D-GalpNAc4S 
beta-lapachone  
beta-maaliene 
beta-myrcene  
beta-nimolactone 
beta-nootkatol 
beta-onocerin 
beta-peltatin 
beta-phellandrene +  
beta-pinacene 
beta-pinene +   
beta-sanshool 
beta-sesquiphellandrene 
beta-sitosterol 3-O-acetate 
beta-sitosterol glucoside-3'-O-hexacosanoicate 
beta-terpineol 
beta-thujaplicin  
beta-thujene 
beta-tocopherol  
beta-tocotrienol  
betaine aldehyde 
betavulgarin 
betulinic acid +   
bianfugenine 
bigelovin 
biliatresone 
bilirubin IXalpha  
biliverdin +   
biliverdin hydrochloride 
biochanin A +   
biochanin A 7-O-beta-D-glucoside 
biocytin +  
biotin +   
biotinyl-5'-AMP 
biphenyl-2,2',3-triol 
bis(beta-glucosyluronic acid)bilirubin 
bixin dialdehyde 
botanical anti-fungal agent +   
Brassica napus metabolite +   
brassicasterol +  
brassinolide 23-O-alpha-D-glucoside 
brazilein  
brazilin  
breynceanothanolic acid 
bromobenzene +   
broussin 
bruceine D 
bruceolline E 
bruceolline F 
bruceolline H 
bruceolline I 
bruceolline J 
bruceolline K 
bruceolline L 
bruceolline M 
bruceolline N 
brugunin A 
bryotoxin A 
buddlenol A 
buddlenol B 
buddlenol C 
buddlenol E 
bulbocapnine +  
bullatantriol 
burchellin 
burrodin 
but-3-ynal 
butan-1-ol +   
butanal +   
butane-2,3-dione  
butrin 
butyl anthranilate 
butyl benzoate 
butyl hexadecanoate 
butyl hexanoate 
butyryl-CoA +   
C-2'-decoumaroyl-aloeresin G 
C20 sphinganine +  
C20 sphingosine +  
cabraleadiol 
cabraleadiol monoacetate 
cabraleahydroxylactone 
cabraleahydroxylactone acetate 
cabralealactone 
cabraleone 
cadabicine sulfate 
cadaverine +   
cadaverine(2+) +  
cafestol  
caffeic acid +   
caffeic acid quinone 
caffeine +   
caffeoylglycolic acid methyl ester 
cajanol  
calcidiol +   
calcitriol +   
calophyllin B 
calycanthaceous alkaloid +  
Camellia sinensis metabolite +  
campesterol +  
camphene +   
camphor +   
camptothecin  
candidachalcone 
candidoside 
cangorinine E-1 
cangoronin 
cannabidiol +   
cannabigerol  
canophyllal 
canthaxanthin  
capensinidin 
capilliposide B 
capsanthin +   
capsanthin 5,6-epoxide 
capsiate  
caracurine VII  
caranine +  
carbamic acid +   
carbamoyl phosphate 
carbon dioxide  
carbon monoxide  
carbonic acid +   
carboxyacetyl-[acyl-carrier protein] 
cardiolipin +  
carnitine +   
carnitinium +  
carnosic acid  
carnosine +   
carpaine 
carpesiolin 
carthamidin +  
carveol +   
caryoptin 
cassaidine 
cassaine 
cassameridine 
cassiaoccidentalin B 
cassiarin B 
cassiatannin A 
castasterone 23-O-alpha-D-glucoside 
casticin  
catechol +   
catechol beta-D-glucuronide 
catechol beta-D-glucuronide(1-) 
catecholate(1-) 
catecholate(2-) 
catiguanin A 
catiguanin B 
cauloside D 
CDP +   
CDP-choline  
CDP-diacylglycerol +  
CDP-ethanolamine +  
ceanothic acid 
cedr-8(15)-en-9-ol 
celacinnine 
celastolide 
cellobiose +  
centaureidin 
chalcone +   
chamaejasmenin A 
chamaejasmenin D 
chartaceone A +  
chasmanine 
chaulmoogric acid +  
chenodeoxycholic acid +   
chenodeoxycholoyl-CoA 
chitin  
chloral hydrate  
chloramphenicol +   
chloride +   
chlorogenate 
chlorogenic acid  
chloromonilicin 
cholate +   
cholest-4-en-3-one +   
cholest-5-ene 
cholesta-5,7-dien-3beta-ol +   
cholesterol +   
cholesteryl (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate 
cholesteryl (5Z,8Z,11Z,14Z,17Z-eicosapentaenoate) 
cholesteryl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate 
cholesteryl (9Z)-heptadecenoate 
cholesteryl all-cis-icosa-8,11,14-trienoate 
cholesteryl arachidonate  
cholesteryl behenate 
cholesteryl henicosenoate 
cholesteryl heptadecanoate 
cholesteryl linoleate  
cholesteryl linolenate  
cholesteryl myristate  
cholesteryl nonadecenoate 
cholesteryl oleate  
cholesteryl palmitate  
cholesteryl palmitoleate 
cholesteryl pentadecanoate 
cholesteryl stearate  
cholesteryl tetracosadienoate 
cholic acid +   
choline +   
choline alfoscerate 
chondroitin 4'-sulfate +  
chondroitin D-glucuronate +   
chorismic acid +  
chrysanthemic acid +   
chrysazin +   
chrysene +   
chrysin +   
chrysin 5,7-dimethyl ether  
chrysophanol +   
chrysopine +  
chrysosplenetin  
chrysosplenol C 
cimifoetiside A 
cimifoetiside B 
cinnamic acid +   
cinnamtannin A2 
cinnamtannin B-1 
cinnamtannin D-1 
cinnamyl alcohol +   
cirsilineol 
cirsiliol  
cis,cis-2-amino-3-(3-oxoprop-1-enyl)but-2-enedioic acid 
cis-3-chloroprop-2-en-1-ol 
cis-3-hexenal 
cis-4-coumarate 
cis-4-hydroxy-D-proline 
cis-4-hydroxy-D-proline betaine 
cis-caffeic acid +   
cis-cis-nepetalactol 
cis-cis-nepetalactone 
cis-ferulic acid +  
cis-geranoyl-CoA 
cis-isogeraniol 
cis-resveratrol 3-O-glucuronide 
cis-sesquisabinene hydrate 
cis-sinapic acid 
cis-trans-nepetalactone 
cis-zeatin 
citramalate(2-) +  
citramalic acid +  
citronellic acid +  
citronellol +   
citronellol acetate  
clarinoside 
cleistanthins +  
clerodin 
clethroidoside A 
clethroidoside B 
clethroidoside C 
clethroidoside D 
clethroidoside E 
clethroidoside F 
clethroidoside G 
clethroidoside H 
clionasterol 
CMP-N-acetyl-beta-neuraminic acid  
CMP-N-glycoloyl-beta-neuraminic acid 
cneorin-NP36 
cob(I)alamin 
cob(I)yrinic acid a,c diamide 
cob(III)alamin 
cobamamide +   
cobinamide +  
cocaine  
cochalic acid 
cochinchinone A 
cochinchinone G 
cochinchinoxanthone 
cochinensoxanthone 
coenzyme A +   
cohibin +  
cohibin C 
cohibin D 
colchicine +   
colibactin 
columbianadin 
columbianetin acetate 
combretanone A 
combretanone B 
combretanone C 
combretanone D 
combretanone E 
combretanone F 
combretanone G 
combretic acid A 
combretic acid B 
combretol 
conessine 
confertin 
coniferin 
coniferol +  
coniferyl aldehyde +   
coniferyl benzoate 
copper atom +   
coproporphyrinogen I 
coproporphyrinogen III  
coprostanol +  
cordysinin E 
corianin 
coriatin 
cornusalterin A 
cornusalterin B 
cornusalterin C 
cornusalterin D 
cornusalterin E 
cornusalterin F 
cornusalterin G 
cornusalterin H 
cornusalterin I 
cornusalterin J 
cornusalterin K 
cornusalterin L 
corticosterone +   
cortisol +   
cortisone +   
cotinine N-oxide 
coumarin +   
coumestan +   
coumestrol +   
crassicauline A 
creatine +   
cremastranone +  
crinosterol 
crocin-1  
crosatoside B 
crotonic acid +  
cryogenine 
cryptocaryol A 
cryptocaryol B 
cryptocaryol C 
cryptocaryol D 
cryptocaryol E 
cryptolepine  
CTP +   
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I +   
cucurbitacin I 2-O-beta-D-glucopyranoside 
cucurbitacin J +  
cucurbitacin J 2-O-beta-D-glucopyranoside 
cucurbitacin K 2-O-beta-D-glucopyranoside 
cudraflavone B  
cudraflavone C 
cuminaldehyde 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
curcumin 4'-O-beta-D-gentiotetraside 
curcumin 4'-O-beta-D-gentiotrioside 
Cuscuta propenamide 2 
cyanidin 3-O-(2''-O-galloyl-beta-D-galactopyranoside) 
cyanidin 3-O-(6-O-acetyl-beta-D-glucoside) 
cyanidin 3-O-beta-D-galactoside +  
cyanidin 3-O-beta-D-galactoside(1-) 
cyanin +  
cyclanoline 
cycloartenol +   
cyclodopa 5-beta-D-glucoside 
cycloeucalenone 
cyclohexylamine 
cyclolaudenol 
cyclomorusin A 
cyclomulberrin +  
cyclopropylamine +  
cyclotetradecane +  
cylindol A 
cyromazine  
Cys-tRNA(Cys) 
cysteamine +   
cystine +   
cystine zwitterion +  
cytidine +   
cytidine 5'-monophosphate +   
cytisine  
cytochrome c +  
cytosine +   
D-alanine +   
D-alanyl-D-alanine 
D-alanyl-D-alanine zwitterion 
D-allose 6-phosphate 
D-altronic acid 
D-arabinose 5-phosphate +  
D-arginine +  
D-aspartic acid +   
D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate 
D-erythrose +   
D-erythrose 4-phosphate  
D-galactopyranose +   
D-galactopyranuronate +  
D-galactosamine +   
D-galactosamine 6-phosphate 
D-galactosamine 6-phosphate(1-) 
D-glucitol +   
D-glucitol 6-phosphate 
D-glucono-1,5-lactone +  
D-glucopyranose +   
D-glucopyranuronate +  
D-glucosaminide +  
D-glucosyl salicylate +  
D-glucosyl-N-acylsphingosine +  
D-glucurono-6,3-lactone  
D-glutamic acid +  
D-glutamine +  
D-glyceraldehyde +   
D-glyceraldehyde 3-phosphate 
D-glycero-D-gulo-heptopyranose 
D-glycero-D-manno-heptose 1,7-bisphosphate +  
D-glycero-D-manno-heptose 1-phosphate 
D-glycero-D-manno-heptose 7-phosphate +  
D-lyxonic acid +  
D-lyxono-1,4-lactone 
D-lyxosylamine 
D-mannitol +   
D-mannitol 1-phosphate 
D-manno-heptulose +  
D-mannonate 
D-methioninate 
D-methioninium 
D-ornithine +  
D-proline +  
D-psicose +  
D-ribosylnicotinic acid +  
D-ribulose +  
D-ribulose 1,5-bisphosphate 
D-ribulose 5-phosphate 
D-serine +  
D-tagatose +  
D-tagatose 1,6-bisphosphate +  
D-tagaturonate 
D-tartaric acid +  
D-tyrosinate(1-) 
D-tyrosinate(2-) 
D-tyrosine +  
D-tyrosinium 
D-valinate 
D-valinium 
D-xylono-1,4-lactone +  
D-xylulose +   
D-xylulose 5-phosphate  
dADP +  
daidzein +   
daidzein 7-(6-O-acetyl-beta-D-glucoside) 
daidzein 7-O-beta-D-glucoside +   
daidzein(1-) 
dalcochinin-8'-O-beta-D-glucoside 
danielone 
dATP 
daturadiol 
daucosterol 
dauricine +   
dCDP 
dCTP +   
deamido-NAD(+) +   
decan-2-one 
decanal  
decanoate +  
decanoic acid +   
decanoyl-[acyl-carrier protein] 
decanoyl-CoA +   
decussatin 
dehydroascorbic acid +   
dehydrodiconiferyl alcohol +  
dehydroepiandrosterone +   
dehydroepiandrosterone sulfate  
dehydroglycine 
delphinidin +   
delphinidin 3-O-beta-D-glucoside 
delphinidin(1-) 
delta-cadinol 
delta-elemene 
delta-guaiene 
delta-terpineol acetate 
delta-tocopherol  
delta-tocotrienol  
demethoxyaschantin 
demethylsqualene 
demethylzeylasteral 
deoxyaconitine 
deoxyflindissone 
deoxyhemoglobin 
deoxyhumulone 
deoxypodophyllotoxin  
deoxyribonucleic acid +  
desfuranoazadiradione 
desmethyl tocotrienol 
desmethylxanthohumol 
desmosterol +   
dethiobiotin +  
dextrins +   
dGTP  
diacetone alcohol 
diacylglycerol 28:2 
diacylglycerol 40:4 +  
diallyl disulfide  
dianversicoside A 
dianversicoside B 
dianversicoside C 
dianversicoside D 
dianversicoside E 
dianversicoside F 
dianversicoside G 
diarylheptanoid +   
DIBOA +  
dichotomide III 
dichotomide IV 
dichotomide V 
dichotomide VI 
dichotomoside D 
diethyl hydrogen phosphate  
diffutin 
digoxigenin +   
dihomolinoleate 
dihomolinoleic acid +  
dihydroanhydropodorhizol 
dihydroartemisinic acid 
dihydrocarveol +  
dihydrocarvone +  
dihydrochalcone +   
dihydroconiferyl alcohol +  
dihydroconiferyl alcohol glucoside 
dihydroferulate 
dihydroferulic acid +  
dihydrofolic acid  
dihydrofukinolide 
dihydrogenistin 
dihydrolicoisoflavone A 
dihydrolipoamide +   
dihydrolipoylprotein 
dihydrooroxylin A 
dihydropinosylvin 
dihydroresveratrol +   
dihydroxyacetone +   
dihydroxyacetone phosphate  
dihydrozeatin +  
DIMBOA +  
DIMBOA glucoside +  
dimethyl sulfide +  
dimethyl sulfoxide +   
dimethylselenide +  
diosmetin +   
diosphenol 
diphenyl ether +   
diphenyl sulfone +   
diphosphoric acid +   
diplotasin 
diplotrin A 
diplotrin B 
diplotrin C 
dipropyl disulfide  
dipsacussaponin A 
disodium maleate 
dITP 
ditrans,polycis-undecaprenyl diphosphate 
docosane +  
docosanoic acid +  
dodecan-1-ol +   
dodecanal 
dodecane +   
dodecanoate +  
dodecanoic acid +   
dodecyldimethylamine N-oxide 
dolabradiene +  
dolichodial 
dolichyl beta-D-glucosyl phosphate 
dolichyl D-mannosyl phosphate +  
dolichyl diphosphate 
dolichyl phosphate +   
dopamine +   
dotriacontan-1-ol +  
dotriacontanal 
doxorubicin +   
dracorubin 
dregamine 
drimendiol 
dTDP +   
dTDP-4-dehydro-6-deoxy-alpha-D-glucose 
dTDP-alpha-D-glucose +  
dTDP-alpha-L-rhamnose 
dTDP-beta-L-rhamnose 
dTDP-D-glucuronate 
dTTP +  
dUDP 
dUMP +   
dUTP +  
duvoglustat +   
dysolenticin A 
dysolenticin B 
dysolenticin C 
dysolenticin D 
dysolenticin E 
dysolenticin F 
dysolenticin G 
dysolenticin H 
dysolenticin I 
dyspropterin +  
E. coli strain 0111 B4 lipopolysaccharide 
ecgonine +   
ecgonine benzoate  
ecgonine methyl ester +   
edudiol 
egonol +  
egonol acetate +  
egonol beta-D-glucoside 
egonol oleate +  
egonol-2'''-methyl butanoate +  
egonol-2-methylpropanoate 
egonol-9(Z),12(Z)linoleate +  
egonolbutanoate 
egonolpropanoate 
elemol 
ellagic acid +   
ellipticine  
embelin +   
emetine +   
emodin +   
emodin(1-) 
ent-3beta-hydroxycassa-12,15-dien-2-one 
ent-atiserene 
ent-cassa-12,15-dien-2-one 
ent-cassa-12,15-dien-2beta,3beta-diol 
ent-cassa-12,15-dien-2beta-ol 
ent-kaur-16-en-19-oic acid 
epi-cedrol 
epi-progoitrin 
epi-tulipinolide 
epiandrosterone sulfate 
epiandrosterone sulfate(1-) 
epimelibiose 
epipinoresinol 
epizonarene 
epoxyazadiradione +  
ergolide 
ergosta-5,7,24(28)-trien-3beta-ol 
ergothioneine +   
ergothioneine thione form 
erucamide  
erybraedin A 
erylatissin C 
erythritol +  
erythrodiol +  
erythronate +  
erythronic acid +  
esculetin +   
essential oil +   
estriol +   
estrone +   
estrone 3-O-(beta-D-glucuronide)  
estrone 3-sulfate  
ethane +   
ethanol +   
ethanolamine +   
ethyl (2E,4Z)-deca-2,4-dienoate 
ethyl 2-methylbutyrate 
ethyl 3,4-dihydroxybenzoate  
ethyl 3-(methylthio)propionate 
ethyl butyrate 
ethyl formate 
ethyl gallate 
ethyl hexadecanoate 
ethyl lansiolate 
ethyl linoleate 
ethyl linolenate 
ethyl octadecanoate 
ethyl oleate 
ethylene glycol +   
ethylparaben  
euchrenone-a7 
eucommiol 
eugenin 
eugenol +   
eupatolide 
Euphosalicin 
euscaphic acid 
euxanthone 
evolidine 
FAD  
FADH2 +  
fagopyritol A1 
fagopyritol B1 
fangchinoline  
farnesane +   
farnesene +  
farnesol +   
fatsicarpain A 
fatsicarpain B 
fatsicarpain C 
fatsicarpain D 
fatsicarpain E 
fatsicarpain F 
fatsicarpain G 
fenchone +   
ferredoxin +  
ferreirin 
ferrichrome  
ferricytochrome b5 
ferricytochrome c +  
ferrienterobactin(3-) 
ferrioxamine B 
ferrocytochrome b5 
ferrocytochrome c +  
ferroheme a 
ferruginol +  
ferulic acid +   
feruloylagmatine +  
ficusequilignan A 
fisetin +   
fisetin 8-C-glucoside 
fisetinidol +  
fMet-tRNA(fMet) 
FMN +   
FMNH2 +  
folic acid +   
foresaconitine 
foresticine 
formaldehyde +   
formononetin +   
formononetin 7-O-glucoside-6''-O-malonate 
formononetin 7-O-rutinoside 
formyl-5-hydroxykynurenamine 
formyl-CoA 
forrestine 
forskolin +   
framycetin +   
fraxin 
friedelin +  
fructoselysine 6-phosphate 
fructosyllysine 
fruticoside A 
fruticoside B 
fruticoside C 
fruticoside D 
fruticoside E 
fruticoside F 
fruticoside G 
fucoxanthin  
fusidic acid  
fustin +  
futoenone 
galactan +   
galactitol +  
galactitol 1-phosphate 
galactosylceramide sulfate +  
galacturonic acid +  
galangin +   
galangin 3,5,7-trimethyl ether 
galanthamine  
galgravin 
gallate +  
gallic acid +   
gamma-aminoorceimine +  
gamma-aminoorcein +  
gamma-carotene +  
gamma-curcumene 
gamma-elemene 
gamma-Glu-Ala 
gamma-Glu-Ala(1-) 
gamma-glutamyl-beta-aminopropiononitrile 
gamma-glutamyl-beta-cyanoalanine 
gamma-glutamyl-gamma-aminobutyraldehyde 
gamma-glutamyl-Se-methylselenocysteine 
gamma-hydroxyorcein +  
gamma-L-glutamylputrescine 
gamma-linolenic acid +   
gamma-linolenoyl-CoA 
gamma-mangostin  
gamma-octalactone 
gamma-sanshool 
gamma-terpinene +   
gamma-tocopherol +   
gamma-tocotrienol 
gancaonin I 
gardenin B  
gartanin 
GDP +   
GDP-4-dehydro-6-deoxy-alpha-D-mannose 
GDP-alpha-D-mannose +  
GDP-beta-L-fucose 
GDP-mannose +  
gedunin +   
genistein +   
genistein 8-C-glucoside 
genisteine 
genistin 7-O-gentiobioside 
gentiacaulein 
gentianose 
gentiobiose +   
gentisein 
gentisin 
geraldone 
geranial +   
geranic acid  
geraniol +   
geranyl acetate  
geranyl acetone 
geranyl benzoate 
geranyl diphosphate  
geranylgeraniol +   
germacrene B +  
germacrene D-4-ol 
gibberellin A1 +  
gibberellin A10 
gibberellin A110 
gibberellin A15 (lactone form) +  
gibberellin A18 
gibberellin A19 
gibberellin A20 +  
gibberellin A24 
gibberellin A29 
gibberellin A3 +   
gibberellin A3(1-) 
gibberellin A4 +  
gibberellin A44 
gibberellin A5 
gibberellin A53 +  
gibberellin A63 
gibberellin A67 
gibberellin A68 
gibberellin A7 
gibberellin A72 
gibberellin A8 +  
gibberellin A9 +  
gibberellin A98 
gigantetronenin 
gigantrionenin 
gingerenone B 
gingerol  
ginkgolide +   
ginsenoside C-K  
ginsenoside C-Y 
ginsenoside F1  
ginsenoside F2  
ginsenoside Mc 
ginsenoside Mx 
ginsenoside Rb1  
ginsenoside Rb2  
ginsenoside Rb3 
ginsenoside Rc  
ginsenoside Rd +   
ginsenoside Re  
ginsenoside Rf  
ginsenoside Rg2  
glabranin 
glepidotin A 
glepidotin B 
Gln-tRNA(Gln) 
glochidone 
glochidonol 
glochierioside A 
glochierioside B 
Glu-tRNA(Gln) 
Glu-tRNA(Glu) 
glucan derivative +  
glucarate(2-) +  
glucaric acid +   
glucitol +   
glucoibarin 
glucosinolate +   
glucosinolic acid +   
glucuronic acid +   
glutaryl-CoA +   
glutathione +   
glutathione disulfide  
glutathionylspermidine 
glutathioselenol +  
glutaurine 
Gly-tRNA(Gly) 
glyasperin C 
glyasperin D 
glyasperin F 
glycan G00008 
glycan G10595 
glycan G10599 
glyceollin IV 
glyceraldehyde 3-phosphate +   
glycerol +   
glycerol 2-phosphate  
glycitein +   
glycitein 7-(6-O-acetyl-beta-D-glucoside) 
glycitein 7-O-beta-D-(2'',4'',6''-O-triacetyl)glucopyranoside 
glycitin +   
glycogen  
glycogens +   
glycosmisic acid +  
glycosmisic acid 4'-sulfate 
glycosmisic acid sulfate 
glycycarpan 
glycycoumarin  
glycyrin  
glycyrol  
glycyrrhetinic acid +   
glycyrrhizinic acid  
glycyrrhizol A 
glyflavanone A 
glyinflanin H 
glyoxylic acid +   
gondoate 
gordonoside I 
gordonoside J 
gordonoside K 
gordonoside L 
gordonoside M 
gordonoside N 
gordonoside O 
gordonoside P 
gossypetin +   
gossypin 
gramine 
grandiflorenic acid 
graveolide 
griffithane A 
griffithane B 
griffithane C 
griffithane D 
GTP +   
guaia-4,6-diene 
guaiacol +   
guaiacyl lignin +  
guaiacylglycerol beta-coniferyl ether 
guaiacylglycerol beta-scopoletinyl ether 
guangsangon K 
guangsangon L 
guangsangon M 
guangsangon N 
guanidinoacetic acid 
guanine +   
guanosine 3',5'-bis(diphosphate) 
guanosine 3'-diphosphate 5'-triphosphate 
guanosine 3'-monophosphate 
guanosine 5'-monophosphate +   
gummiferaoside A 
gummiferaoside B 
gummiferaoside C 
guvacine +  
guvacoline 
gypenoside LXXV 
gypenoside XVII 
gypsosaponin A 
gypsosaponin B 
gypsosaponin C 
haematoxylin +  
harman +   
HBOA +  
hederagenin +   
hederagenin 28-O-beta-D-glucopyranoside 
hederagenin 3-O-arabinoside 
helenalin  
heme o +  
henicosan-1-ol +  
henicosane +  
heparan sulfate  
heparan sulfate alpha-D-glucosaminide 
heparan sulfate alpha-D-glucosaminide 3-sulfate 
heparin glucosamine 3-O-sulfate 
heparosan N-sulfate L-iduronic acid 
heparosan-N-sulfate D-glucuronic acid 
heptacosan-1-ol 
heptacosane +  
heptacosanoic acid +  
heptadecan-1-ol +  
heptadecanal 
heptadecane +  
heptan-2-one  
heptane +   
heptanoate +  
heptanoic acid +   
herbacetin  
hermannioside A 
hermannioside B 
hernancorizin 
hesperetin +   
hex-3-en-1-ol +   
hexacosan-1-ol +   
hexacosanal 
hexacosane +   
hexadecanal +  
hexadecane +   
hexadecanoic acid +   
hexadecasphing-4-enine +  
hexadecasphing-4-enine-1-phosphate 
hexahomomethionine S-oxide 
hexan-1-ol +   
hexan-3-ol 
hexanoate +   
hexanoic acid +   
hexanoyl-CoA +   
hexyl hexanoate 
hexyl octanoate 
himachalene +  
hirsutidin 
His-tRNA(His) 
hispaglabridin A 
hispidol 
hispidulin  
histamine +   
histaminium 
HMBOA beta-D-glucoside 
hoerhammericine +  
hokbusine A 
holo-[acyl-carrier protein] 
homocysteine zwitterion 
homoeriodictyol chalcone 
homoferreirin 
homogentisate 
homogentisic acid 
homoserine lactone +   
homostachydrine 
homovanillate 
homovanillic acid +   
hookerianamide J 
hop-17(21)-ene +  
hopan-22-ol +  
hopane-29-acetate 
hordenine 
huperzine A  
hydantoin-5-propionate 
hydantoin-5-propionic acid 
hydramacrophyllol A 
hydramacrophyllol B 
hydrangeic acid 4'-O-beta-D-glucopyranoside 
hydrangenol +  
hydrangenol 4'-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside 
hydrangenol 4'-O-beta-D-glucopyranoside 
hydrangenol 8-O-beta-D-glucopyranoside 
hydrogen bromide +  
hydrogen chloride +   
hydrogen cyanide +   
hydrogen iodide +  
hydrogen peroxide +   
hydrogen sulfide +   
hydrogencarbonate +   
hydrogensulfite +   
hydroquinone +   
hydroquinone O-beta-D-glucopyranoside +   
hydroxide +  
hydroxyacetone +  
hydroxymalonic acid 
hydroxysafflor yellow A  
hygrine +  
hyocholate 
hyocholic acid +  
hyodeoxycholate 
hyodeoxycholic acid +   
hypaconine 
hypaphorine 
hyperaspidinol A 
hyperforin  
hyperixanthone A 
hypodiol 
hypoglaunine B 
hypoglaunine C 
hypoglycin B 
hypolaetin +  
hyponine D 
hyponine E 
hyponine F 
hypotaurine +   
iberin  
ibogaine +   
ibogamine +   
icajine  
icariside II  
icosane +   
icosanoic acid +  
Ile-tRNA(Ile) 
imidazol-4-ylacetic acid 
imidazole-4-acetaldehyde 
iminoaspartic acid 
IMP +   
indol-3-ylacetaldehyde  
indole-3-acetamide 
indole-3-acetate 
indole-3-acetic acid +   
indole-3-acetonitrile +  
indole-3-butyric acid +   
indole-3-carbaldehyde 
indole-3-methanol +   
indole-5,6-quinone 
indole-5-carboxylic acid 
inosine +   
inuchinenolide B 
inuchinenolide C 
inunolide 
inuviscolide  
ionone +   
ipsdienone 
iridin 
irigenin +  
irisxanthone 
iron atom +   
iron(2+) +   
iron(3+) +   
iron(III) dicitrate(3-) 
iron(III) hydroxamate +   
isatin +   
isoalantolactone  
isoathyriol 
isobornyl formate 
isobrucine 
isobrucine N-oxide 
isobutrin 
isobutyrate +  
isobutyric acid +   
isobutyryl-CoA +   
isochamaejasmenin B 
isochamaejasmin 
isoderrone 
isoetin 
isofucosterol 
isogentisin 
isogeraniol +  
isoginkgetin 
isohemiphloin 
isoliquiritin 
isomaltose +  
isomangiferin 
isoorientin 2''-O-glucoside 
isoorientin 2''-O-rhamnoside +  
isoorientin 7,3'-dimethyl ether 
isopentenyl diphosphate  
isopentylamine 
isophorone +   
isoprene +   
isopseudostrychnine 
isorhamnetin 3-O-robinobioside 
isoscoparin 2''-O-[6-(E)-feruloylglucoside] 
isosilybin 
isosojagol 
isostrychnine 
isostrychnine N-oxide 
isotalatizidine 
isotaxiresinol 
isovalerate 
isovaleric acid +   
isovaleryl-CoA 
isowighteone 
itaconyl-CoA 
ITP +  
ivain II 
jacarelhyperol B 
Jacobaea metabolite +  
jasmonate(1-) +  
jasmonic acid +  
kadsurenin C 
kadsurenin K 
kadsurenin L 
kadsurenin M 
kaempferol +   
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3,7-di-O-beta-D-glucoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-galactopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-glucopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-[6'''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside] 
kaempferol 3-O-alpha-L-arabinopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-glucopyranoside 
kaempferol 3-O-beta-D-allopyranoside 
kaempferol 3-O-beta-D-apiofuranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactoside  
kaempferol 3-O-beta-D-glucofuranoside 
kaempferol 3-O-beta-D-glucopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-glucoside +   
kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucoside  
kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside 
kaempferol 3-O-beta-D-glucosylgalactoside 
kaempferol 3-O-gentiobioside-7-O-rhamnoside 
kaempferol 4'-O-beta-D-glucopyranoside 
kaempferol 5-O-beta-D-glucopyranoside 
kaempferol 7-O-beta-D-glucopyranoside 
kaempferol-3-O-beta-D-glucopyranosyl-7-O-beta-D-glucopyranoside +  
kaempferol-3-rutinoside 
kahweol  
kalopanaxsaponin A  
kalopanaxsaponin B 
kalopanaxsaponin C 
kanzonol P 
khekadaengoside K 
kinocoumarin 
kolaflavanone 
kuraridinol 
kurarinol  
kuwanone G  
kuwanone H  
L-2,4-diaminobutyric acid +  
L-2-aminoadipic acid +  
L-3-oxoalanine +  
L-4-hydroxyglutamic semialdehyde 
L-adenosylselenomethionine 
L-allothreonine 
L-allysine +  
L-alpha-(methylidenecyclopropyl)glycine 
L-arabinitol +  
L-arabinopyranose +  
L-arginine +   
L-ascorbic acid +   
L-asparagine +   
L-aspartic acid +   
L-canaline 
L-canavanine 
L-canavanine sulfate 
L-citrulline +  
L-citrulline zwitterion +  
L-Cys(IAN) 
L-cystathionine  
L-cysteate(1-) +  
L-cysteic acid 
L-cysteinylglycine +  
L-cysteinylglycine zwitterion 
L-cystine +   
L-dehydroascorbic acid  
L-djenkolic acid 
L-dopa +  
L-dopachrome 
L-dopaquinone 
L-fucopyranose +  
L-fuculose +  
L-galactonic acid +  
L-galactono-1,4-lactone 
L-gamma-glutamyl phosphate +  
L-gamma-glutamyl-L-cysteine +   
L-glutamic 5-semialdehyde +  
L-glutamic acid +   
L-glutamine +   
L-gulono-1,4-lactone 
L-histidinate(1-) 
L-histidinate(2-) 
L-histidine +   
L-histidinium(1+) +  
L-histidinium(2+) 
L-histidinol +  
L-histidinol phosphate 
L-homocitrulline +  
L-homocitrulline zwitterion 
L-homocysteine +  
L-homoserine +  
L-idonate +  
L-idonic acid +  
L-indospicine 
L-isoleucinate 
L-isoleucine +   
L-isoleucinium +  
L-kynurenine +  
L-leucinate +  
L-leucine +   
L-leucinium +  
L-lysinate 
L-lysine +   
L-lysinium(1+) +  
L-lysinium(2+) +  
L-m-tyrosine 
L-methioninate +   
L-methionine +   
L-methionine (R)-S-oxide +  
L-methionine S-oxide +  
L-methioninium +  
L-mimosine  
L-ornithine +   
L-phenylalaninate +  
L-phenylalanine +   
L-phenylalaninium +  
L-pipecolate 
L-pipecolic acid +  
L-proline +   
L-proline betaine  
L-rhamnulose +  
L-rhamnulose 1-phosphate 
L-ribulose +  
L-ribulose 5-phosphate 
L-saccharopine 
L-selenomethionine zwitterion +  
L-serine +   
L-threonic acid +  
L-threoninate 
L-threonine +   
L-threoninium +  
L-thyroxine +  
L-tryptophan +   
L-tryptophanate +  
L-tryptophanium +  
L-tryptophanyl radical +  
L-valinate 
L-valine +   
L-valinium +  
L-xylulose +  
L-xylulose 5-phosphate 
lactaldehyde +  
lactate +  
lactiflorin 
lactinolide 
lactose 6'-phosphate 
lactucin +  
lactucin 15-glycoside 
lactucin 15-oxalate 
lactucopicrin 
lactucopicrin 15-oxalate 
lamesticumin A 
lamesticumin B 
lamesticumin C 
lamesticumin D 
lamesticumin E 
lamesticumin F 
lancerin 
lanosta-9(11),24-dien-3-one 
lanosterol +   
Lansamide 4 
lansic acid +  
lansic acid 3-ethyl ester 
lansiolic acid +  
lansioside A 
lathyrane diterpenoid +  
lauroyl-CoA +   
lavandulol +  
laxiracemosin H 
lentinan  
leptorumol 
leptosidin 
lespeflorin G10 
lespeflorin G2 
lespeflorin G3 
lespeflorin G5 
lespeflorin G8 
Leu-tRNA(Leu) 
leucomethylene blue 
leukotriene A4 +   
leukotriene B4 +   
leukotriene C3 
leukotriene C4 +   
leukotriene D3 
leukotriene D4  
lichenin 
lichexanthone 
licoagroside B 
licoarylcoumarin 
licocoumarone  
licoricidin +   
licoricone 
licorisoflavan A 
ligstroside 
lilaline 
limonene 1,2-epoxide +  
linalool +   
linoleate +  
linoleic acid +   
linoleoyl-CoA 
lipid A (E. coli) +  
lipid II 
lipid X 
lipoamide +   
lipoprotein +  
lipoyl-AMP +  
lipoylprotein 
liquiritigenin +   
liquiritin  
lithocholate +  
lithocholic acid +   
LL-2,6-diaminopimelic acid +  
lochnericine 
loganic acid 
loganin +   
lonchocarpenin 
lotisoflavan 
lucidumoside C 
lumichrome 
lupeol +   
lutein +   
lutein 5,6-epoxide 
luteoliflavan 
luteolin +   
luteolin 6-C-[beta-D-glucosyl-(1->2)-alpha-L-arabinoside] 
luteolin 7-O-beta-D-glucoside +   
luteolin 7-O-beta-D-glucoside-4'-(Z-2-methyl-2-butenoate) 
luteolin-4'-O-beta-D-glucopyranoside 
luteolin-7-O-alpha-L-rhamnoside 
lyciumoside II 
lycopene +   
lycorine  
Lys-tRNA(Lys) 
lysikokianoside 1 
lysophosphatidylcholine (0:0/18:1) 
lysophosphatidylcholine (0:0/18:3) 
lysophosphatidylcholine (18:1/0:0) +   
lysophosphatidylcholine (18:3/0:0) +  
lysophosphatidylethanolamine (0:0/18:2) +  
lysophosphatidylethanolamine (18:2/0:0) +  
m-tolualdehyde  
maackiapterocarpan A 
macarangin 
macaranone B 
madecassic acid +   
madecassoside  
madhucoside A 
madhucoside B 
mahuannin D 
maleamic acid 
maleate(2-) +  
maleic acid +   
mallotophilippen E +  
malonyl-CoA  
malonylapiin 
malonyldaidzin 
malonylgenistin 
malonylglycitin 
maltohexaose 
maltose +   
maltotetraose 
manganese atom +   
mangiferin  
maniladiol 
mannitol +   
mannobiose +  
mannonic acid +  
mannopine 
manool 
maprounic acid +  
marianoside A 
marianoside B 
maritimetin 
marmesinin 
maslinic acid +   
matairesinoside 
matteucinol +  
maysin 
maytansine +  
melatonin +   
melibiitol 
melibiose +   
menaquinol +  
menaquinone +   
menaquinone-9 +  
menthofuran +   
mercury(2+) 
mesaconate(2-) 
mesaconic acid +  
mesaconine 
mesembryanthemoidigenic acid 
meso-2,6-diaminopimelic acid dizwitterion 
meso-3,3'-didemethoxynectandrin B 
meso-dihydroguaiaretic acid 
mesuaxanthone A 
mesuaxanthone B 
Met-tRNA(Met) 
methacrylyl-CoA  
methanesulfonic acid +   
methanol +   
methionine +   
methoxsalen +   
methyl 12-methyltetradecanoate 
methyl 3,4,5-trihydroxybenzoate  
methyl 3,4-dicaffeoylquinate 
methyl 3,4-dihydroxybenzoate 
methyl 4,23,29-trihydroxy-3,4-seco-olean-12-en-3-oate-28-oic acid 
methyl group +  
methyl henicosanoate 
methyl hexanoate +  
methyl lansiolate 
methyl linoleate +  
methyl linolenate 
methyl N-methylanthranilate 
methyl nonanoate 
methyl pentadecanoate 
methyl propenyl ketone +  
methyl syringate 
methyl tetradecanoate 
methyl tuberonate 
methyl vanillate +  
methylamine +   
methylcobalamin  
methylglyoxal +   
methylophiopogonone A 
methylophiopogonone B 
methylparaben  
methylsqualene 
millewanin G 
minocycline +   
mirificin 
mitchellene A 
mitchellene B 
mitchellene C 
mitchellene D 
mitchellene E 
Mo-molybdopterin cofactor +  
mogroside IE 
molybdate +   
monardaein 
monoacylglycerol phosphate +   
monodehydro-L-ascorbic acid 
monolignol +  
morphine +   
morusin  
mucrolidin 
mucronulatol 
mucusisoflavone A 
mucusisoflavone B 
mucusisoflavone C 
multiflorin B 
multinoside A 
murideoxycholate 
murideoxycholic acid 
myo-inositol +   
myo-inositol 1,3,4,5,6-pentakisphosphate 
myo-inositol 1,3,4,6-tetrakisphosphate 
myo-inositol hexakisphosphate  
myrcenol 
myrciacitrin II 
myrciacitrin V 
Myricanone 
myricetin +   
myricetin 3-O-beta-D-glucopyranoside +  
myricetin-3-O-arabinofuranoside 
myricetin-3-O-beta-D-xylopyranoside 
myricitrin +   
myristoleate 
myristoleic acid +  
myristoyl-[acyl-carrier protein] 
myristoyl-CoA +   
myrtenic acid 
N(1),N(8)-bis(coumaroyl)spermidine 
N(1),N(8)-bis(coumaroyl)spermidine(1+) 
N(1),N(8)-bis(sinapoyl)-spermidine 
N(1),N(8)-bis(sinapoyl)-spermidine(1+) 
N(1),N(8)-bis-(dihydrocaffeoyl)spermidine 
N(1)-(5-phospho-D-ribosyl)glycinamide 
N(1)-acetylspermidine 
N(2)-acetyl-L-ornithine 
N(2)-acetyl-L-ornithine zwitterion 
N(2)-succinyl-L-arginine 
N(2)-succinyl-L-glutamic acid 
N(2)-succinyl-L-ornithine 
N(4)-\{beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc\}-Asn residue 
N(4)-\{beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc\}-Asn residue 
N(4)-\{N-acetyl-beta-D-glucosaminyl-(1->2)-alpha-D-mannosyl-(1->3)-[N-acetyl-beta-D-glucosaminyl-(1->2)-alpha-D-mannosyl-(1->6)]-beta-D-mannosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-[alpha-L-fucosyl-(1->6)]-N-acetyl-beta-D-glucosaminyl\}-L-asparagine 
N(5)-[(Z)-amino(hydroxyimino)methyl]ornithine +  
N(5)-ethyl-L-glutamine 
N(5)-ethyl-L-glutamine zwitterion 
N(6),N(6),N(6)-trimethyl-L-lysine +  
N(6)-(Delta(2)-isopentenyl)adenosine +  
N(8)-acetylspermidine 
N(alpha)-methyl-L-tryptophan 
N(tele)-methylhistamine  
N,N'-diacetylchitobiose +  
N,N'-diacetylchitobiosyldiphosphodolichol 
N,N-dimethylglycine  
N-(11Z-icosenoyl)-sphingosine-1-phosphocholine 
N-(15Z)-tetracosenoylsphingosine 
N-(17Z-hexacosenoyl)-sphingosine-1-phosphocholine 
N-(17Z-hexacosenoyl)sphingosine 
N-(2,3-dihydroxybenzoyl)-L-serine 
N-(9Z-hexadecenoyl)sphingosine-1-phosphocholine 
N-(hexadecanoyl)-beta-D-galactosylsphingosine 
N-(indole-3-acetyl)-L-aspartate(2-) 
N-(indole-3-acetyl)-L-aspartic acid 
N-(indole-3-acetyl)glutamate(2-) 
N-(indole-3-acetyl)leucine +  
N-(indole-3-acetyl)phenylalanine 
N-(indole-3-acetyl)valine 
N-2-hydroxypalmitoylsphingosine 
N-[(+)-7-isojasmonyl]-L-isoleucine 
N-[(11Z)-octadecenoyl]sphinganine-1-phosphocholine 
N-[(13Z)-docosenoyl]sphing-4-enine-1-phosphocholine 
N-[(13Z)-docosenoyl]sphingosine 
N-[(15Z)-tetracosenoyl]sphing-4-enine-1-phosphocholine 
N-[(15Z)-tetracosenoyl]sphinganine 
N-[(15Z)-tetracosenoyl]sphingosine 1-phosphate 
N-[(17Z)-hexacosenoyl]sphinganine 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonate 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonine 
N-[(9Z)-octadecenoyl]sphinganine 
N-[(R)-4-phosphopantothenoyl]-L-cysteine 
N-[(R)-pantothenoyl]-L-cysteine +  
N-[12(S)-hydroperoxy-(5Z,8Z,10E,14Z)-icosatetraenoyl]taurine 
N-[15(S)-hydroperoxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]taurine 
N-\{alpha-Glc-(1->2)-alpha-Glc-(1->3)-alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\} group 
N-\{alpha-Glc-(1->3)-alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\}-L-Asn residue 
N-\{alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\}-L-Asn residue 
N-\{alpha-Man-(1->3)-[alpha-Man-(1->3)-[alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNac\}-L-Asn residue 
N-acetyl-alpha-D-galactosamine 1-phosphate 
N-acetyl-alpha-D-galactosaminyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-alpha-D-muramoyl-L-alanine 
N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosylceramide 
N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-galactosaminyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide(d18:1(4E)) +  
N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-glucosaminyl-(1->3)-N-acetyl-D-galactosaminyl group +  
N-acetyl-beta-D-glucosaminyl-1,6-(N-acetyl-beta-D-glucosaminyl-1,3)-N-acetyl-D-galactosaminyl group 
N-acetyl-D-galactosamine +  
N-acetyl-D-glucosamine 6-phosphate +  
N-acetyl-D-glucosaminide +  
N-acetyl-D-glucosaminyl-1-diphospho-ditrans,polycis-undecaprenol +  
N-acetyl-D-glucosaminyldiphosphodolichol 
N-acetyl-L-aspartate(2-) +  
N-acetyl-L-aspartic acid +   
N-acetyl-L-gamma-glutamyl phosphate 
N-acetylgalactosamine +  
N-acetylmuramic acid 6-phosphate +  
N-acetylneuraminic acid +   
N-acetylneuraminic acid 9-phosphate 
N-acetylneuraminyl-(2->8)-N-acetylneuraminyl-(2->8)-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine +  
N-acetylputrescine 
N-acetylserotonin  
N-acyl-D-mannosamine +  
N-acylphytosphingosine +   
N-acylsphinganine +   
N-acylsphingosine 1-phosphate +  
N-acylsphingosine 1-phosphoethanolamine +  
N-arachidonoyltaurine 
N-benzoyl-L-phenylalaninol +   
N-benzyladenine 
N-benzylhexadecanamide 
N-butylbenzenesulfonamide  
N-carbamoyl-beta-alanine 
N-carbamoylaspartic acid +  
N-cyclohexylformamide 
N-cyclopropylammelide 
N-deethylaconine 
N-docosanoylsphinganine +  
N-docosanoylsphingosine 
N-docosanoylsphingosine-1-phosphocholine 
N-dodecanoyltaurine 
N-eicosanoylsphinganine +  
N-feruloylserotonin 
N-formyl-L-aspartic acid 
N-formyl-L-glutamic acid 
N-formyl-L-kynurenine +  
N-glycoloylneuraminate +  
N-heneicosanoylsphingosine-1-phosphocholine 
N-henicosanoylsphinganine-1-phosphocholine 
N-heptadecanoylsphinganine-1-phosphocholine 
N-heptadecanoylsphingosine-1-phosphocholine 
N-hexacosadienoylsphingosine-1-phosphocholine 
N-hexacosanoylsphinganine-1-phosphocholine 
N-hexacosanoylsphingosine 
N-hexacosanoylsphingosine-1-phosphocholine 
N-hexadecanoyl-O-(1-octadecanoyl-2-oleoyl-sn-glycero-3-phospho)-L-serine 
N-hexadecanoylsphinganine +  
N-hexadecanoylsphinganine-1-phosphocholine 
N-hexadecanoylsphingosine-1-phosphocholine 
N-hexadecanoyltaurine 
N-hydroxy-PhIP  
N-icosanoylsphingosine 
N-icosanoyltaurine 
N-lignoceroylsphingosine-1-phosphocholine 
N-methyl-4-pyridone-3-carboxamide +  
N-methyl-6-pyridone-3-carboxamide +   
N-methylanthranilic acid +  
N-methylnicotinate  
N-methylnicotinic acid 
N-methylphenylethanolamine 
N-methylphenylethanolaminium 
N-methylproline 
N-methylproline zwitterion 
N-methylputrescine 
N-methylserotonin 
N-methyltyramine +   
N-myristoylsphingosine-1-phosphocholine 
N-nonadecanoylsphingosine-1-phosphocholine 
N-octadecanoylsphingosine 
N-octodecanoylsphinganine +  
N-oleoyl-L-serine 
N-oleoylsphinganine-1-phosphocholine 
N-oleoylsphingosine 
N-oleoylsphingosine-1-phosphocholine 
N-oleoylthreonine 
N-pentadecanoylsphingosine-1-phosphocholine 
N-phosphocreatine 
N-ribosylnicotinamide  
N-stearoylsphingosine-1-phosphocholine 
N-stearoyltaurine 
N-succinyl-L-glutamic 5-semialdehyde 
N-succinyl-LL-2,6-diaminopimelic acid 
N-tetracosadienoylsphingosine-1-phosphocholine 
N-tetracosanoylsphinganine +  
N-tetracosanoylsphinganine-1-phosphocholine 
N-tetracosanoylsphingosine 
N-tetracosanoyltaurine 
N-tetradecanoyltaurine 
N-tetradecenoylsphingosine-1-phosphocholine 
N-trans-feruloyl-4'-O-methyldopamine 
N-tricosanoylsphing-4-enine-1-phosphocholine 
N-tricosanoylsphinganine-1-phosphocholine 
N-tricosanoylsphingosine 
N-tricosenoylsphing-4-enine-1-phosphocholine 
N-tridecanoylsphingosine-1-phosphocholine 
NAD(+)  
naphthalene +   
naphthalene-1,2-diol +   
naphthazarin  
nataloe-emodin +  
negundin B 
neobavaisoflavone +   
neocarlinoside 
neocarthamin 
neoeriocitrin  
neoeuonymine 
neohesperidin 
neohesperidin dihydrochalcone  
neojiangyouaconitine 
neoline 
neophytadiene 
neoschaftoside 
neotriptophenolide 
nepetaside 
neral +   
nerol +  
nerol oxide 
neryl acetate 
nevadensin  
nezukol 
nicotinamide +   
nicotinic acid +   
nicotinic acid D-ribonucleotide +  
nigerans +  
nigrasin A 
nigrasin B 
nigrasin C 
nigrasin D 
nigrasin E 
nigrasin F 
nigrasin G 
nigrasin H 
nigrasin I 
nigrasin j