Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
(+)-4-Acetoxymarilzallene 
(+)-6-O-demethylpestalotiopsin A 
(+)-6-O-demethylpestalotiopsin C 
(+)-albicanol  
(+)-alpha-viniferin  
(+)-aplysinillin 
(+)-Aspidospermidine 
(+)-butaclamol  
(+)-delta-cadinol 
(+)-dexrazoxane +   
(+)-dihydromyricetin  
(+)-dimericbiscognienyne A 
(+)-Erythraline  
(+)-flavipucine 
(+)-halomon 
(+)-jasplakinolide V 
(+)-jasplakinolide W 
(+)-jasplakinolide Z1 
(+)-jasplakinolide Z2 
(+)-jasplakinolide Z3 
(+)-jasplakinolide Z5 
(+)-lyoniresinol +  
(+)-minovincinine 
(+)-Norushinsunine N-oxide 
(+)-Quebrachidine 
(+)-schisandrin B  
(+)-sesamin +   
(+)-Setoclavine 
(+)-syringaresinol +   
(+)-tephrorin A 
(+)-tephrorin B 
(+)-tephrosone 
(+/-)-gamma-Lycorane 
(-)-(S)-chlorizidine A 
(-)-12beta-Hydroxylsophocarpine 
(-)-4-Acetoxymarilzallene, (rel)- 
(-)-Alstolucine A, (rel)- 
(-)-Alstolucine B, (rel)- 
(-)-Alstolucine C 
(-)-Alstolucine D, (rel)- 
(-)-Alstolucine E 
(-)-Alstolucine F 
(-)-anisomycin  
(-)-annonaine +  
(-)-antofine  
(-)-Apparicine 
(-)-Asbestinine 2 
(-)-beta-elemene 
(-)-coronaridine +  
(-)-demecolcine  
(-)-dibromophakellin 
(-)-dihydroedulan II 
(-)-duryne 
(-)-duryne B 
(-)-duryne C 
(-)-duryne D 
(-)-duryne E 
(-)-duryne F 
(-)-echitovenine 
(-)-epigallocatechin 3-gallate +   
(-)-flavipucine 
(-)-gallocatechin gallate 
(-)-jasplakinolide Z4 
(-)-marinopyrrole A  
(-)-marinopyrrole B 
(-)-minovincinine 
(-)-noscapine  
(-)-noscapine hemiacetal +   
(-)-Ormosanine 
(-)-phaseolin 
(-)-phenylahistin 
(-)-Pyrifolidine 
(-)-Quebrachamine 
(-)-Tau-muurolol 
(-)-Tylocrebrine 
(-)-vincadifformine 
(-)-voacangine 
(1'S,5'S)-averufin 
(1,2-diaminocyclohexane)PtCl2 
(1-[(3-chlorome-(E)-thylene)-2,3-dihydro-1-benzoxepin-7-yl]-methanol) 
(13R)-13-dihydrocarminomycin 
(13R,14E)-14-Ethylidene-12-methylidene-1,10-diazatetracyclo[11.2.2.03,11.04,9]heptadeca-3(11),4,6,8-tetraene 
(19E)-cur-19-en-17-al(1+) 
(1aS,2S,3aR,6aR)-2,5-dihydroxy-6b-(3-methylbut-2-enyl)-5-prop-1-en-2-yl-2,3,3a,6a-tetrahydro-1aH-oxireno[2,3-g][1]benzouran-4-one 
(1R,1'R,10S,11S,12S,13'S,14'R)-12,14'-Diethylspiro[8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,8-tetraene-10,10'-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,12(21)-tetraene] 
(1R,13S,14E,19S,21S)-10-[(1R,12S,13R,14E,17R,19S,21S)-14-Ethylidene-9-oxo-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,10-tetraen-17-yl]-14-(2-hydroxyethylidene)-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6,11-tetraen-9-one 
(1R,15R,17S)-17-Ethyl-6-[(1R,14R,15E)-15-ethylidene-17,18-dimethyl-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraen-12-yl]-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene 
(1R,2R,12R,14S)-9-Methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene-2,14-diol 
(1R,2R,3S,5R)-2-Acetamido-7-(1,2-dihydroxyethyl)-3-hydroxy-6,8-dioxabicyclo[3.2.1]octane-5-carboxylic acid 
(1R,2R,3S,8R,10R,11R,15S,16S)-3-(acetyloxy)-15-[(4R)-4-[(2S)-3,3-dimethyloxiran-2-yl]-1,4-dihydroxybutan-2-yl]-2,7,7,11,16-pentamethyl-5-oxo-6-oxatetracyclo[9.7.0.0(2,8).0(12,16)]octadec-12-en-10-yl acetate 
(1R,2R,4S,5S,6R,7S)4,5-epoxygermacra-9Z-en-1,2,6-triol 
(1R,2S,3R,4S,5S)-2,3-epoxy-5-methylcyclohexane-1,4-diol 
(1R,2S,6S,11S,13R,14R,21R)-7,19,23-Triazahexacyclo[9.9.1.11,13.12,6.07,21.014,19]tricosane 
(1R,5R,6S,11S,12R,14R)-22-[(1S)-1-Hydroxyethyl]-6,16-dimethyl-10,19-dioxa-16-azahexacyclo[12.5.3.15,9.01,14.02,11.06,11]tricosa-2,21-diene-9,12-diol 
(1R,9R)-5-Cyclohexyl-11-(propylsulfonyl)-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-6-one 
(1S,15S,18S,19S,20S)-N-[2-(4-aminophenyl)ethyl]-18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxamide 
(1S,3bR,4R,5aR,9aR,9bR,11aS)-1-[(4R)-5-[(2S)-3,3-dimethyloxiran-2-yl]-1,4-dihydroxybutan-2-yl]-3b,6,6,9a,11a-pentamethyl-7-oxo-1H,2H,3bH,4H,5H,5aH,6H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-4-yl acetate 
(1S,3R,4S,8S,10R)-3,10-dihydroxy-6,13-bis[(2E,4E)-1-hydroxyhexa-2,4-dienylidene]-1,4,8,11-tetramethyl-2,9-dioxapentacyclo[8.4.0.03,8.04,14.07,11]tetradecane-5,12-dione 
(1S,4E,8E,12E)-2,2,5,9,13-pentamethylcyclopentadeca-4,8,12-trien-1-ol 
(1S,6R)-3-methyl-7-oxabicyclo[4.1.0]heptane-2,4,5-trione 
(1S,9R,10R,12S)-12-Hydroxy-7,15-diazatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4-dien-6-one 
(1xi,4xi,6xi)-Carvone oxide 
(2'S)-Hydroxy-(11S,12R)-dihydrostemofoline, (rel)- 
(2'S)-Hydroxystemofoline 
(2,6-diamino-4-piperidin-1-ylpyrimidin-1-ium-1-yl) hydrogen sulfate 
(2->6)-beta-D-fructan 
(2-Piperidino-3-pyridinyl)methanol 
(2-Thiomorpholinopyrid-4-yl)methanol 
(20S)-ginsenoside Rg3 +   
(20S)-ginsenoside Rh2  
(223)RaCl2 
(22E,24R)-5alpha,8alpha-epidioxyergosta-6,9,22-triene-3beta-ol-3-O-beta-D-glucopyranoside 
(25R)-5beta-spirostan-3beta-ol +  
(2R)-1-[(4,8-dimethoxy-7-furo[2,3-b]quinolinyl)oxy]-3-methylbutane-2,3-diol 
(2R,3R)-10-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-2-[[cyclopropylmethyl(methyl)amino]methyl]-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3R)-2-[[cyclopropylmethyl(methyl)amino]methyl]-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3R)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3R,11Bs)-2-[(6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinoline 
(2R,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-2-[[cyclopropylmethyl(methyl)amino]methyl]-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-2-[[cyclopropylmethyl(methyl)amino]methyl]-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3S)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2R,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2R,3S,11bR)-2-[[(1S)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine 
(2R,3S,4S,5E,7S)-2-heptyl-3,4,7-trihydroxy-2,3,4,7,8,9-hexahydrooxecin-10-one 
(2R,3S,5E,7S,8Z)-4-chloro-3,7-dihydroxy-2-methyl-2,3,4,7-tetrahydrooxecin-10-one 
(2R,5R,6E,8S)-5,8-dihydroxy-2-methyl-2,3,4,5,8,9-hexahydrooxecin-10-one 
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan 
(2S),(2''S)-8,8''-5'-trihydroxy-7,7''-3,3''-4,4''-5''-heptamethoxy-5,5''-biflavan 
(2S)-(-)-kurarinone +  
(2S)-1-O-(7Z,10Z)-hexadecadienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(7Z,10Z)-hexadecadienoyl-2-O-linoleoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(7Z,10Z,13Z)-hexadecatrienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(9Z,12Z)-octadecadienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-(alpha-D-galactopyranosyl(1->6)-beta-D-galactopyranosyl)-sn-glycerol 
(2S)-2'-hydroxy-7,8,3',4',5'-pentamethoxyflavan 
(2S)-2'-methoxykurarinone 
(2S)-5,7-dimethoxy-8-(2S-hydroxy-3-methyl-3-butenyl)-3',4'-methylenedioxyflavanone 
(2S)-5,7-dimethoxy-8-formylflavanone 
(2S)-5-Hydroxy-7-methoxy-8-[(E)-3-oxo-1-butenyl]flavanone 
(2S,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-2-[(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine 
(2S,3R)-2-[[(1R)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl]-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizine 
(2S,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-2-[[cyclopropylmethyl(methyl)amino]methyl]-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-2-[[cyclopropylmethyl(methyl)amino]methyl]-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3S)-2-[[cyclopropylmethyl(methyl)amino]methyl]-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3S)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-8-(dimethylamino)-2-[(dimethylamino)methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl(pyridin-4-ylmethyl)amino]methyl]-3,4-dihydro-2H-1,5-benzoxazocin-6-one 
(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-(methylaminomethyl)-2,3,4,7-tetrahydro-1,5-benzoxazonin-6-one 
(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-[(2E,4E,6R)-1-hydroxy-6-[(1S,2S,4S,5R,6S,7R,8R)-5-hydroxy-1,2,7-trimethyl-3,9,10-trioxatricyclo[4.3.1.02,4]decan-8-yl]-4-methylhepta-2,4-dienylidene]pyrrolidine-2,4-dione 
(3E,8E)-suspensolide 
(3R)-1,2-didehydro-3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
(3R)-1,2-didehydro-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-hydroxy-2,3-dihydrotabersonine 
(3S)-3-\{[3',4'-difluoro-5-(\{4'-fluoro-6-[(3S)-pyrrolidinium-3-yloxy][biphenyl]-3-yl\}carbamoyl)[biphenyl]-2-yl]oxy\}pyrrolidinium dichloride 
(3S,4R,5S)-5-methyl-2,3-diphenyl-4-isoxazolidinecarboxylic acid 
(3S,9aR)-3-benzyl-3,6,7,8,9,9a-hexahydro-2H-pyrido[1,2-a]pyrazine-1,4-dione 
(4-hydroxy-3,5-dinitrophenyl)acetic acid 
(4aR,10bS)-noroxomaritidine 
(4aR,5aS,8aR,15bR)-10,11-dimethoxy-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one 
(4aR,8aR,15bR)-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline-14-one 
(4aS),( 10bS)-7-amino-3,4,4a,5,6,10b-hexahydro-2,4-dimethyl-6-oxobenzo[f]quinoline 
(4aS,10bR)-noroxomaritidine 
(4betaH)-5alpha-hydroxy-8alpha-(2-methylbut-2-enoyloxy)-2-oxo-1(10),11(13)-guaiadien-12,6alpha-olide 
(4betaH)-8alpha-(2-methylbut-2-enoyloxy)-2-oxo-1(5),10(14),11(13)-guaiatrien-12,6alpha-olide 
(4S)-Limonene-1,2-epoxide 
(4S,8R)-2,13,16,20-tetrahydroxy-7,9-dioxapentacyclo[10.8.0.0(3,10).0(4,8).0(14,19)]icosa-1(12),2,5,10,13,16,19-heptaen-18-one 
(4S,8R,16R)-2,13,16,20-tetrahydroxy-7,9-dioxapentacyclo[10.8.0.0(3,10).0(4,8).0(14,19)]icosa-1(12),2,5,10,13,19-hexaen-18-one 
(4Z)-2,8:7,12:11,15:14,18:17,22-pentaanhydro-4,5,6,9,10,13,19,20,21-nonadeoxy-L-arabino-L-allo-L-allo-docosa-4,9,20-trienitol 
(4Z,7Z,10Z,13Z,15E,19Z)-17-oxodocosahexaenoic acid 
(5,12,13-Triaza-indeno[1,2-b]anthracen-13-yl)-acetic acid ethylester 
(5,6-dimethyl-1,10-phenanthroline)(1S,2S-diaminocyclohexane)platinum(II)(2+) 
(5e)-10-Heptyl-3,4,5,8,9,10-hexahydro-5,8,9-trihydroxy-2h-oxecin-2-one 
(5E)-4,7,8-Trihydroxy-2-(2-hydroxypentyl)-9,9-dimethyl-3,4,7,8-tetrahydro-2H-oxecin-10-one 
(5S,7R, 8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-dien-7-ol 
(5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-dien-7-ol-17-al 
(5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-diene-7,17-diol 
(5Z,9Z,12Z)-octadecatrienoic acid +  
(6Ar,9S,10aR)-9-(methylsulfanylmethyl)-7-propyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline 
(6R,7S,9S)-2-imino-7,9-dimethyl-1,3-diazaspiro[5.5]undecan-4-one 
(6S)-5-formyltetrahydrofolic acid 
(6S,7R,9R)-6,7-dihydroxy-9-propylnon-4-eno-9-lactone 
(7S)-7-acetamido-1,2,3-trimethoxy-6,7-dihydro-5H-dibenzo[5,3-b:1',2'-e][7]annulene-9-carboxylic acid 
(7S,14S)-(-)-7-Methyl-10-O-demethylxylopinine 
(7S,8S)-methoxy-3',7-epoxy-8,4'-oxyneolignan-4,9,9'-triol 
(7Z,10S,11SS,12R,13S,14R,15R,16S,17S,18E,20Z)-4,10,12,14,16-Pentahydroxy-9-(hydroxymethyl)-3,7,11,13,15,17,21-heptamethyl-23-azatricyclo[22.3.1.0~5,27~]octacosa-1(27),2,4,7,18,20,24-heptaene-6,22,26,28-tetrone 
(8aR,12S,12aR)-12-hydroxy-4-methyl-4,5,6,7,8,8a,12,12a-octahydro-1H-3-benzoxecine-2,9-dione 
(8S,Z)-6-((2R,E)-6-hydroxy-2,5-dimethylhept-4-en-1-ylidene)-8-methyloctahydroindolizin-8-ol 
(8Z)-heptadecenal 
(9E,11E)-octadecadienoic acid +   
(9S,11R)-12,12-dimethylspiro[1,7-diazatricyclo[7.5.0.03,7]tetradeca-3,13-diene-11,2'-1H-indole]-2,3',8-trione 
(9xi,14xi,25S)-cholestane-3beta,4beta,6alpha,7alpha,8,15alpha,16beta,26-octol +  
(9xi,14xi,25S)-cholestane-3beta,4beta,6beta,7alpha,8,15alpha,16beta,26-octol 
(9xi,14xi,25S)-cholestane-3beta,6alpha,8,15alpha,16beta,26-hexol +  
(9xi,14xi,25S)-cholestane-3beta,6beta,7alpha,8,15alpha,16beta,26-heptol 
(9Z,11E,13Z)-octadecatrienoic acid +  
(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid 
(E)-(3-chloromethylene-2,3-dihydrobenzo[b]oxepin-7-yl)methanol 
(E)-2-[[[4-(2-chlorophenyl)-1,3-thiazol-2-yl]hydrazinylidene]methyl]benzoic acid 
(E)-Avenanthramide D 
(E)-Oxetorone 
(E)-pterulinic acid 
(E)-trans-miyabenol C 
(E,E)-bastadin 19 
(E,E)-germacrone  
(E,Z)-bastadin 19 
(R)-8-[(dimethylamino)methyl]-1-[3-(dimethylamino)propyl]-1,7,8,9-tetrahydrochromeno[5,6-d]imidazol-2-amine 
(R)-amygdalin  
(R)-bicalutamide +   
(R)-cembrene A 
(R)-homocamptothecin +  
(R)-laudanosine 
(R)-nephthenol 
(R,R,S)-lobaplatin +   
(R,S)-Scoulerine  
(S)-1-hydroxy-N-methylcanadine +  
(S)-Angelicain 
(S)-cheilanthifoline 
(S)-cis-N-methyltetrahydrothalifendine 
(S)-codamine 
(S)-colchicine  
(S)-corytuberine +   
(S)-glaucine +   
(S)-nandinine +  
(S,S,S)-lobaplatin +   
(Z)-4-methoxy-2,2-bipyridine-6-carbaldehyde oxime 
(Z)-9-hydroxybenzo[c]oxepin-3(1H)-one 
(Z)-pterulinic acid 
1',2'-didehydrostemofoline 
1'-[3-(3-chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)propyl]hexahydro-2H-spiro[imidazo[1,2-a]pyridine-3,4'-piperidin]-2-one +  
1'-acetoxychavicol acetate  
1,1'-dihydroxy-3,4-didehydrolycopene 
1,1'-dioxine-2,2'-dipropionic acid 
1,1-bis(2-aminoethyl)-2-hydroxy-3-oxotriazane  
1,1-diethyl-2-hydroxy-3-oxotriazane 
1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose 
1,2-dehydrogeissoschizoline 
1,2-diacetyltrichagmalin C 
1,2-dibromoethane  
1,2-O-Diacetylzephyranthine 
1,2:3,4-Diepoxy-p-menth-8-ene 
1,3,6,8-tetraazatricyclo[6.2.1.1(3,6)]dodecane 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3-bis(2-ethylhexyl)-5-methyl-1,3-diazinan-5-amine  
1,3-oxathiane 
1,30-diacetyltrichagmalin F 
1,4-Dihydrothieno[3,2-d]pyrimidin-4-one 
1,4-dioxine 
1,4Lambda~6~-oxathiane-4,4-dione 
1,5,6-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,4)-2-(3-methylbut-2-enyl)xanthone 
1,6,7-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,2)-4-(3-methylbut-2-enyl)xanthone 
1,6-dihydroxyphenazine +  
1,7-Dioxaspiro[5.6]dodecane 
1,8-dihydroxy-10-methoxy-3-methyldibenzo[b,e]oxepine-6,11-dione 
1,9-dihydroxy-3-(hydroxymethyl)-10-methoxydibenzo[b,e]oxepine-6,11-dione 
1-(1-methylpyrrolidin-2-yl)acetone +  
1-(2,4-difluorophenyl)-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid +  
1-(2-furanylmethyl)-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione 
1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane 
1-(3,6-dibromocarbazol-9-yl)-3-(dimethylamino)propan-2-ol +  
1-(3,9-Dihydroxy-1,3-dihydrobenzo[c]oxepin-3-yl)ethanone, (rac)- 
1-(3-\{5-[4-(aminomethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl\}phenyl)-3-(2-phenoxyphenyl)urea 
1-(4'-hydroxy-3'-methoxyphenyl)-7-phenyl-3-heptanone  
1-(4,7-dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one 
1-(4-amino-1,2,5-oxadiazol-3-yl)-3-[[4-(diethylamino)phenyl]methylideneamino]urea 
1-(4-chlorophenyl)-2-[4-(4-fluorobenzyl)piperidin-1-yl]ethanol +   
1-(4-chlorophenyl)-2-[5-(1-pyrrolidinyl)-2-tetrazolyl]ethanone oxime 
1-(4-methoxyphenyl)-N-methyl-N-[(3-methyloxetan-3-yl)methyl]methanamine +  
1-(6-chloro-2-pyridinyl)-4-piperidinamine 
1-(alpha-D-glucosyl)-3-keto-(1,27R)-octacosanediol 
1-(alpha-D-mannosyl)-3-keto-(1,27R)-octacosanediol 
1-[(1R,9S,11R,12E,17S)-12-Ethylidene-10-(hydroxymethyl)-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6-trien-8-yl]ethanone 
1-[(3E)-3-(chloromethylidene)-6-hydroxy-1-benzoxepin-7-yl]ethanone 
1-[(4-fluorophenyl)methyl]-3-(2-furanylmethyl)-4-imino-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-2-one 
1-[(4As,5R,7S,8aR)-5-[[(1S,5S,9S,11R,13S,17R)-11,14-dimethyl-6,14-diazatetracyclo[7.6.2.02,7.013,17]heptadec-6-en-5-yl]methyl]-7-methyl-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]ethanone 
1-[(6-methoxy-2-furo[2,3-b]quinolinyl)-oxomethyl]-4-piperidinecarboxylic acid ethyl ester 
1-[1-(1-benzothiophen-2-yl)cyclohexyl]piperidine 
1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine  
1-[2-(diethylamino)ethyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione 
1-[2-[4-(4-methoxyphenyl)piperazin-1-yl]ethyl]-N-methyl-3,4-dihydro-1H-isochromene-6-carboxamide 
1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile +   
1-[3-[(5-bromo-2-pyridinyl)-butylamino]propyl]-3-[3-(1H-imidazol-5-yl)propyl]thiourea 
1-[4-(3-amino-1H-indazol-4-yl)phenyl]-3-o-tolylurea 
1-[4-(4-bromophenyl)-2-thiazolyl]-4-piperidinecarbonitrile 
1-[4-[[2-(2-amino-5-pyrimidinyl)-7-methyl-4-(4-morpholinyl)-6-thieno[3,2-d]pyrimidinyl]methyl]-1-piperazinyl]-2-hydroxy-1-propanone 
1-[4-amino-3-[2-(1-pyrrolidinyl)ethylthio]-5-thieno[2,3-c]isothiazolyl]ethanone 
1-[9-ethyl-6-(1-hydroxyiminoethyl)-3-carbazolyl]ethanone oxime 
1-[[(2R,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2R,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methyl-3-propan-2-ylurea 
1-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-3-(3,5-dimethyl-4-isoxazolyl)-1-methylurea 
1-[[4-(dimethylamino)phenyl]methylideneamino]-3-(2-furanylmethyl)thiourea 
1-[[4-(dimethylamino)phenyl]methylideneamino]-3-(3-methoxypropyl)thiourea 
1-[Ethyl-(6-hydrazinylpyridazin-3-yl)amino]propan-2-ol 
1-azakenpaullone 
1-behenoylglycerol 
1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide +   
1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-N-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)phenyl]-1,4-dihydroquinoline-3-carboxamide 
1-deoxysphinganine +  
1-epi-isariotin A 
1-ethyl-3-(2-methylbutyl)piperidine +  
1-Hydroxy-10-methoxy-dibenz[b,e]oxepin-6,11-dione 
1-hydroxy-3-(hydroxymethyl)-10-methoxybenzo[c][1]benzoxepine-6,11-dione 
1-hydroxy-6-methoxyphenazine 
1-hydroxyprotostemonine, (rel)- 
1-isothiocyanato-6-(methylsulfanyl)hexane 
1-methoxy-5R,10S-agroclavine 
1-Methoxypyrene-6,7-oxide 
1-methyltryptophan  
1-O-(alpha-D-galactosyl)-N-hexacosanoylphytosphingosine +   
1-O-Acetyllycorine 
1-O-caffeoylquinic acid 
10,11-epoxyguaian-10-ol 
10,11-epoxyguaian-13-ol 
10,13-dimethyltetradecanoic acid 
10-alpha-methoxy-9,10-dihydrolysergol 
10-deoxysarpagine 
10-Hexyl-11,12-dioxatricyclo[7.2.1.01,6]dodecane-2,3-diol 
10-hydroxycanthin-6-one 
10-hydroxycoronaridine 
10-hydroxyicajine 
10058-F4 
10Z-isocitreoviridinol 
11-(Methylthiono)canthin-6-one 
11-beta-hydroxy-beta-saxitoxinol(2+) 
11-beta-hydroxysaxitoxin(2+) 
11-Deoxydiaporthein A 
11-Deoxytetrodotoxin 
11-Hydroxydecarbamoylsaxitoxin 
11-hydroxyicajine 
11-Hydroxytubotaiwine 
11-Hydroxyvittatine 
11-Methoxyduguesuramine 
11-Methoxysampangine 
11beta-hydroxytestosterone 
12'-O-acetylisariotin A 
12,13-Deoxyroridin E 
12,13-Deoxytrichodermadiene 
12,13-dihydroxyfumitremorgin C 
12,13-Epoxy-22S,25S,5alpha-Veratramine 3beta,17,24alpha-triol-6-one-N,O(3)-diacetate 
12-deacetoxy-21-acetoxyscalarin 
12-deoxyepiisororidin E 
12-deoxytrichodermin 
12-epi-19-O-methyldeoxoscalarin 
12-epi-19-O-methylscalarin 
12-epi-deoxoscalarin +  
12-Ethylidene-6-hydroxy-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2(7),3,5,9-tetraene-10-carbaldehyde 
12-ketomethymycin +  
12-methylpentadecanoic acid 
12-O-acetyl-16-O-deacetyl-16-epi-scalarobutenolide 
12-O-acetyl-16-O-methylhyrtiolide 
12-O-deacetyl-12-epi-19-deoxy-21-hydroxyscalarin 
12-O-deacetyl-19-O-methyl-12-epi-deoxoscalarin 
12alpha-Deoxy-decarbamoylsaxitoxin 
12alpha-Deoxy-deoxysaxitoxin 
12beta-Deoxy-deoxysaxitoxin 
12beta-Deoxydecarbamoyloxygonyautoxin-3 
13(S)-HODE 
13,14-dihydro-Delta(12)-prostaglandin J2  
13-deoxycarminomycin 
13-O-Acetylbaptifoline 
13-Oxocryptopine 
14,15-Dehydro-16-epi-vincamine 
14,19-Didehydrocondyfolan 
14,19-Dihydroaspidospermatine 
14-hydroxyicajine 
14-norpseurotin A 
15-acetyltrichagmalin C 
15-acetyltrichagmalin E 
15-hydroxyangustilobine A 
15-O-acetylbruceolide 
15-O-deacetylnimbolidin B 
15-O-propionylbruceolide 
16,23-epoxy-5beta-cholestane triglycoside 
16-epivellosimine 
16-epivincamine 
16-Ethoxystrychnine 
16-hydroxytabersonine +  
16-methoxytabersonine 
16-O-deacetyl-16-epi-scalarolbutenolide 
16-Propoxystrychnine 
16beta-[(alpha-L-arabinopyranosyl)oxy]-3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxycholest-5-en-22-one 
16beta-[(O-(2-O-(E)-cinnamoyl-beta-D-xylopyranosyl)-(1->2)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]-3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxycholest-5-en-22-one 
16R,19E-isositsirikine 
17-defurano-17-oxosalannin 
17-epi-17-hydroxyazadiradione 
17-O-acetylnorajmaline 
17-O-deacetylvindoline 
17a-Aza-D-homoandrost-5-en-3beta-ol 
17alpha-ethynylestradiol 3-sulfate 
17alpha-hydroxywithanolide D 
18-Epiormosanine 
18-Hydroxy-11,17-dimethoxyyohimban-16-carboxylic acid 
18-hydroxynorfluorocurarine 
18-O-acetyl-nodusmicin 
18-oxotryprostatin A 
19,20-E-vallesamine 
19-Acetyltabersonine 
19-bromoaplysiatoxin 
19-Hydroxytabersonine 
19-O-acetylchaetoglobosin A 
19-O-acetylhoerhammericine 
1beta,10beta-Epoxy-nardosinane 
1R,4S,6R-1,4-endoperoxy-bisabola-2,10-diene 
1S,4R,6R-1,4-endoperoxy-bisabola-2,10-diene 
1S,6R-di(2-)methylbutanoyloxy-4S-hydroxy-8S-benzoyloxy-9R-(3-)furancarbonyloxy-13-acetyloxy-beta-dihydroagarofuran 
2',3'-dihydrosalannin 
2',3'-epoxy-13-hydroxy-4'-oxomacrophorin A 
2',3'-seco-manginoid C 
2',4'-dihydroxy-3'-(2-hydroxy benzyl)-6'-methoxy chalcone 
2'-hydroxystemofoline 
2,3,8,9-tetramethoxy-13-methyl-5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene +  
2,3,9,10-Tetrahydroxyberberine 
2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline 
2,3-dihydro-1,4-dioxin-5-carboxylic acid [2-oxo-2-(4-phenylbutan-2-ylamino)ethyl] ester 
2,3-Dihydro-1-benzoxepin derivative 3 
2,3-Dihydro-1-benzoxepin derivative 4a 
2,3-dihydro-3beta-O-sulfate withaferin A 
2,3-dihydro-8-methoxyfuro(2,3-b)quinoline 
2,4,4',6-tetrahydroxydibenzoylmethane 
2,4,6-tribromophenol +   
2,4,6-Trimethyl-1,3,5-dioxathiane 
2,4-di-tert-butylphenol  
2,4-dibromophenol  
2,4-dichloro-1,9-dihydroxy-3-(hydroxymethyl)-10-methoxydibenzo[b,e]oxepine-6,11-dione 
2,4-dimethyl-6-[(2,4,5-trifluorophenyl)methyl]-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
2,4-dimethyl-6-phenyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
2,5-bis(2-hydroxyethylamino)-3,6-diaziridinylbenzoquinone 
2,5-dihydroxycinnamic acid methyl ester  
2,5-dimethyl-4-(4-methyl-1-piperidinyl)-6-thieno[2,3-d]pyrimidinecarboxylic acid 
2,5-dimethyl-4-[[2-oxo-2-(4-phenylbutan-2-ylamino)ethyl]thio]-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester 
2,5-epoxy-2beta-hydroxy-8alpha-(2-methylbut-2-enoyloxy)-4(15),10(14),11(13)-germacratrien-12,6alpha-olide 
2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-d]pyrimidin-1-one 
2,6-diamino-1-\{[(3S,4R,5R,6R)-6-carboxy-3,4,5-trihydroxyoxan-2-yl]oxy\}-4-(piperidin-1-yl)pyrimidin-1-ium 
2,6-dibromophenol +   
2,6-dimethyl-4-tetradecylmorpholine +  
2,6-dimethyl-4-tridecylmorpholine +   
2,6-dimethyl-4-undecylmorpholine +  
2,7-Dimethyl-1,6-dioxaspiro[4.6]undecane 
2,9-Dimethyl-2,9-diazatricyclo[10.2.2.25,8]octadeca-5,7,12,14,15,17-hexaene-3,10-diol, 9CI 
2-(1,3-benzodioxol-5-ylmethylthio)-5-(2-furanyl)-3-prop-2-enyl-4-thieno[2,3-d]pyrimidinone 
2-(1,3-dimethyl-2-benzimidazolylidene)-4-[(6-ethyl-4-thieno[2,3-d]pyrimidinyl)thio]-3-oxobutanenitrile 
2-(1-hydroxyethyl)-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one 
2-(2,3-dihydro-1,4-benzoxazin-4-yl)-8-methoxy-N-(phenylmethyl)-4-quinazolinamine 
2-(2,3-dihydro-1,4-benzoxazin-4-yl)-N-(phenylmethyl)-4-pyrimidinamine 
2-(2,3-dihydroindol-1-yl)-N-(phenylmethyl)-4-quinazolinamine 
2-(2,4-dihydroxy-5-prenylphenyl)-5,6-methylenedioxybenzofuran 
2-(2,4-dioxo-1H-pyrimidin-6-yl)-N-[2-(4-morpholinyl)ethyl]acetamide 
2-(2-furanyl)-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one 
2-(2-furanyl)-5-[(2-methoxyphenyl)methylidene]-6-thiazolo[3,2-b][1,2,4]triazolone 
2-(3,4-dimethoxyphenyl)-5-\{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino\}-2-(propan-2-yl)pentanenitrile +   
2-(3-methoxyphenyl)-3,5,6,7,8,9-hexahydrocyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one 
2-(4-chlorophenyl)-5-methyl-4-oxo-2,3-dihydro-1H-thieno[3,4-d]pyrimidine-7-carboxylic acid ethyl ester 
2-(4-Dimethylaminophenyl)-3-(2-pyridyl)thiazolidin-4-one 
2-(4-Dimethylaminophenyl)-3-(6-methyl-2-pyridyl)thiazolidin-4-one 
2-(6-methoxy-1-oxo-1,3-dihydro-2H-isoindol-2-yl)-N-[4-(piperazin-1-yl)pyridin-3-yl]-1,3-thiazole-4-carboxamide 
2-(7-aminoheptyl)guanidine 
2-(8-Oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocin-3(4H)-yl)acetamide 
2-(butylamino)-3-(3-chlorophenyl)-7-methyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one 
2-(dimethylamino)-cAMP 
2-(Dimethylamino)acetonitrile 
2-(Methylthio)-4-(3-pyridyl)pyrimidine 
2-(morpholin-4-yl)ethanol +   
2-(morpholin-4-yloxy)ethanol 
2-(N-ethylanilino)-4-thieno[3,2-d][1,3]thiazinone 
2-(piperidin-1-yl)ethanol +  
2-[(2-cyclopropyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide 
2-[(2-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide 
2-[(2-Hydroxyethyl)anilino]ethan-1-ol 
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one 
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one 
2-[(3,6-dimethyl-4-oxo-2-thieno[2,3-d]pyrimidinyl)thio]-N-(4-methylphenyl)acetamide 
2-[(3-ethyl-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]-N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]acetamide 
2-[(3-ethyl-7-methyl-4-oxo-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]-N-(2-phenylethyl)acetamide 
2-[(4-amino-7-tert-butyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)thio]acetic acid 
2-[(5,6-dimethyl-2-propyl-4-thieno[2,3-d]pyrimidinyl)thio]-1-(2-methyl-2,3-dihydroindol-1-yl)ethanone 
2-[(5,6-dimethyl-4-oxo-3-phenyl-2-thieno[2,3-d]pyrimidinyl)thio]-N-(2-furanylmethyl)acetamide 
2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)thio]-N-(4-methyl-2-thiazolyl)acetamide 
2-[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)amino]-1-(4-nitrophenyl)ethanol 
2-[(7-methyl-4-oxo-3-phenyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]acetic acid methyl ester 
2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol +   
2-[2,4-dioxo-3-(2-phenylethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-1-yl]acetamide 
2-[2-(dimethylamino)ethylthio]-6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine 
2-[3-(2-furanylmethyl)-2,4-dioxo-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide 
2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]-N-phenylacetamide 
2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide +   
2-[4-[(4-ethyl-1-piperazinyl)methyl]-3-(trifluoromethyl)anilino]-5,11-dimethyl-6-pyrimido[4,5-b][1,4]benzodiazepinone 
2-[4-[[4-(dimethylamino)phenyl]methylidene]-5-oxo-1-phenyl-3-pyrazolyl]acetic acid ethyl ester 
2-[5-(3,4-dimethylphenyl)-4-oxo-3-thieno[2,3-d]pyrimidinyl]acetonitrile 
2-[5-(4-chlorophenyl)-1,3,5-dithiazinan-2-ylidene]-2-diethoxyphosphorylacetonitrile 
2-[[(1-ethyl-2-benzimidazolyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 
2-[[(2-chlorophenyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 
2-[[(6-methyl-5-oxo-2H-1,2,4-triazin-3-yl)thio]methyl]-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one 
2-[[2-(3,5-dimethyl-1-pyrazolyl)-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-thiazolyl)acetamide 
2-[[2-oxo-2-[4-[5-(trifluoromethyl)-2-pyridinyl]-1,4-diazepan-1-yl]ethyl]thio]acetic acid 
2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-oxolanylmethyl)acetamide 
2-[[3-(4-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetic acid ethyl ester 
2-[[3-(4-methylphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-thiazolyl)acetamide 
2-[[3-[2-(diethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(phenylmethyl)acetamide 
2-[[3-[2-(dimethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(3-methoxyphenyl)acetamide 
2-[[3-[[2-(dimethylamino)phenyl]methyl]-2-pyridin-4-yl-1,3-diazinan-1-yl]methyl]-N,N-dimethylaniline 
2-[[4-(2-chloroanilino)-6-(1-pyrrolidinyl)-1,3,5-triazin-2-yl]amino]ethanol 
2-[[4-(2-hydroxyethylamino)-6-(1-pyrrolidinyl)-1,3,5-triazin-2-yl]amino]phenol 
2-[[4-(3-methylanilino)-6-(1-pyrrolidinyl)-1,3,5-triazin-2-yl]amino]ethanol 
2-[[4-(4-chloroanilino)-6-(1-pyrrolidinyl)-1,3,5-triazin-2-yl]amino]ethanol 
2-[[4-(4-methylanilino)-6-(1-pyrrolidinyl)-1,3,5-triazin-2-yl]amino]ethanol 
2-[[4-(dimethylamino)phenyl]methylidene]-1-cyclohexanone 
2-[[5-(4-methylphenyl)-3-thiazolo[2,3-c][1,2,4]triazolyl]thio]-N-(6-methyl-2-pyridinyl)acetamide 
2-[[6,6-dimethyl-2-(propan-2-ylthio)-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-furanylmethyl)acetamide 
2-[[[2-[(5-methoxycarbonyl-2-furanyl)methoxy]-2-oxoethyl]thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester 
2-[[[4-cyclohexyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]thio]methyl]-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one 
2-[benzyl(methyl)amino]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate +   
2-[benzyl(phenyl)amino]ethyl 5-(5,5-dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylate +  
2-\{4-[(3R)-piperidin-3-yl]phenyl\}-2H-indazole-7-carboxamide 
2-\{[(2E)-3-(3,4-dihydroxyphenyl)-1-hydroxyprop-2-en-1-ylidene]amino\}-5-hydroxybenzoic acid 
2-\{[(2E)-3-iodoprop-2-en-1-yl](propyl)amino\}tetralin-7-ol 
2-\{[(4-methoxybenzyl)(methyl)amino]methyl\}-2-methylpropane-1,3-diol 
2-acetamidophenol  
2-amino-3-cyano-7-(dimethylamino)-4-(2-methoxyphenyl)-4H-chromene 
2-amino-4-(3-nitrophenyl)-3-cyano-7-(dimethylamino)-4H-chromene  
2-amino-4-(cyanomethyl)-6-(N-methylanilino)pyridine-3,5-dicarbonitrile 
2-amino-5-[(1-methoxy-2-methylindolizin-3-yl)carbonyl]benzoic acid 
2-aminoethoxydiphenylborane  
2-Bromo-5-hydroxy-N-[2-(4-hydroxyphenyl)ethyl]-4-methoxy-N-methylbenzamide 
2-bromo-6-[(2,4-difluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
2-bromo-6-[(2-chloro-6-fluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
2-bromophenol  
2-chloro-2'-hydroxytriethylamine 
2-chloro-6-(1,4-thiazinan-4-yl)benzonitrile 
2-chloro-N,N-dipropylquinazolin-4-amine 
2-chloro-N-(2-ethyl-4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-yl)acetamide 
2-chloro-N-[4-(N-propan-2-ylanilino)phenyl]acetamide 
2-cyano-3-[5-(dimethylamino)-2-furanyl]-N-(phenylmethyl)-2-propenamide 
2-Dechloroethylifosfamide  
2-diethylaminoethanol +   
2-dimethylaminoethyl chloride 
2-Ethyl-N-(2-ethylhexyl)-N-methyl-1-hexanamine 
2-fluoroadenine +  
2-furanyl-[4-[(6-hydroxy-2-methyl-5-thiazolo[3,2-b][1,2,4]triazolyl)-thiophen-2-ylmethyl]-1-piperazinyl]methanone 
2-heptylfuran 
2-hydroxylinoleic acid 
2-hydroxymelatonin 
2-Hydroxynevirapine 
2-hydroxyoleic acid 
2-hydroxytricosanoic acid 
2-methoxy-17beta-estradiol +   
2-Methoxycanthin-6-one 
2-methyl-1,2,3,4,10,14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepin-8-yl L-glucopyranosiduronic acid 
2-Methyl-1,7-dioxaspiro[5.6]dodecane 
2-methyl-2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one 
2-methyl-3-(pyrrolidin-1-yl)-1-[4-(trifluoromethyl)phenyl]propan-1-one +  
2-methyl-4-[2-oxo-2-(2-phenylethylamino)ethyl]-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester 
2-methyl-4-propyl-1,3-oxathiane 
2-methyl-5-(5-methyl-2-furanyl)-3-(1-pyrrolyl)-4-thieno[2,3-d]pyrimidinone 
2-O-[alpha-D-mannosyl-(1->2)-alpha-D-glucosyl]-D-glyceric acid 
2-O-deacetylpestalotiopsin B 
2-Phenoxathiinamine-10,10-dioxide 
2-phenylethylamine +   
2-pyridin-4-yl-1H-quinazolin-4-one 
2-Pyrrolidin-1-yl-1,3-thiazole 
2-Pyrrolidin-1-ylisonicotinonitrile 
2-sulfanyl-2,3-dihydro-1H-pyrimidin-4-one 
20(R),22(xi),24(S)-dammar-25(26)-ene-3beta,6alpha,12beta,20,22,24-hexanol 
20(R)-tubotaiwine 
20(S)-tubotaiwine 
20-Epi-19,20-dihydro-decarbomethoxy vobasine 
20-epi-bryonolic acid 
20-hydroxytubocapsanolide A 
20-oxo-5-O-beta-mycaminosyltylactone 
23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,20(S)-tetrol 
23-acetoxy-12-epi-deoxoscalarin +  
23-acetoxy-12-O-deacetyl-12-epi-deoxoscalarin 
23-demethyl 8,13-deoxydemethoxynargenicin 
23-demethyl 8,13-deoxynodusmicin 
23-hydroxytubocapsanolide A 
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
27-O-demethylrifamycin SV 
28-deoxonimbolide  
2alpha-(2'-pyrrolyl)-4alpha-methoxycarbonyl-5beta-[(2''-methyl)-heptyl]-1,3-oxazacyclohexane 
2alpha-(3-hydroxypropyl)-1alpha,25-dihydroxy-19-norvitamin D3 
2beta-methoxy-2-deethoxy-8-O-deacylphantomolin-8-O-tiglinate 
2beta-methoxy-2-deethoxyphantomolin 
3',4',5-trihydroxy-3,6,7-trimethoxyflavone 
3',4',7-trihydroxyisoflavone  
3',4'-difluoro-N-\{4'-fluoro-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-yl\}-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-carboxamide 
3'-deamino-3'-(3-cyanomorpholin-4-yl)doxorubicin  
3(4->5)-Abeo-4,11:4,12-diepoxy-3-eudesmanol 
3,1'-dihydroxy-gamma-carotene 
3,15-di-O-acetylbruceolide 
3,15-di-O-propionylbruceolide 
3,21-dioxoolean-18-en-28-oic acid 
3,3'-diindolylmethane  
3,3'-dimethylquercetin 
3,4'-dimethylkaempferol 
3,4-deoxy-3,4-didehydromultiplolide A 
3,4-dihydro-2H-pyrano[2,3-b]quinolin-7-yl-(4-methoxycyclohexyl)methanone 
3,4-dihydroxybenzoic acid +   
3,4-dimethoxyphenylethylamine 
3,4-Epoxy-6-methylcyclohexylmethyl-3,4-epoxy-6-methylcyclo-hexanecarboxylate 
3,4-Epoxy-p-menth-1(7)-ene 
3,5-di-O-caffeoyl quinic acid +  
3,5-dihydroxy-2-(1'-oxo-3'-hexadecenyl)-2-cyclohexene-1-one 
3,5-dimethoxy-4-hydroxybenzyl alcohol-4-O-beta-D-glucopyranoside 
3,5-dimethyl-4-[[(5-phenyl-3-thiazolo[2,3-c][1,2,4]triazolyl)thio]methyl]isoxazole 
3,6-anhydro-alpha-L-galactopyranose 
3,6-anhydro-L-galactonate 
3,6-anhydro-L-galactonic acid 
3,7-bis(dimethylamino)phenothiazine 
3,7-dihydroxytropolone 
3,7-dimethyl-2-(methylthio)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one 
3,7-Epoxycaryophyllan-6-One 
3,8,9-trihydroxy-10-propyl-3,4,5,8,9,10-hexahydro-2H-oxecin-2-one 
3,8-dimethyl-4-oxo-7,8,9,10-tetrahydro-6H-thieno[1,2]pyrimido[4,5-a]azepine-2-carboxylic acid ethyl ester 
3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol 
3-(1-pyrrolidinyl)-5-(trifluoromethyl)pyridine-2-carbothioamide 
3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-N-(3-fluoro-4-methylphenyl)propanamide 
3-(2-furanylmethyl)-5,6-dimethyl-2-[(3-methylphenyl)methylthio]-4-thieno[2,3-d]pyrimidinone 
3-(2-methylpiperidin-1-yl)propyl 3,4-dichlorobenzoate +  
3-(2-pyridinyl)-6-(2-pyridinylmethylthio)pyridazine 
3-(3,8-dinitro-5,6-dihydrobenzo[b][1]benzazepin-11-yl)-N,N-dimethyl-1-propanamine 
3-(4-chlorophenyl)-6-(1-pyrrolidinyl)-1,2,4,5-tetrazine 
3-(4-ethyl-1-piperazinyl)-5-methylpyridazino[3,4-b][1,4]benzoxazine 
3-(4-methoxyphenyl)-3-[[2-(4-methoxyphenyl)-1-oxoethyl]amino]propanoic acid 
3-(4-methoxyphenyl)-6-phenyl-4-thieno[2,3-d]pyrimidinone 
3-(5-chloro-2-methylphenyl)-6-(2,6-dimethyl-4-morpholinyl)-1H-pyrimidine-2,4-dione 
3-(6-chloro-3-pyridinyl)-7-azabicyclo[2.2.1]heptane 
3-(Dimethylamino)-5-(trifluoromethyl)pyridine-2-carbothioamide 
3-(phenylmethyl)-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-4-one 
3-(Tert-butyl)-4,5-dihydro-1H-pyrazol-5-one 
3-[(2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinyl)thio]-2-oxolanone 
3-[(4-methoxyphenyl)methylideneamino]-2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinone 
3-[(6aR,9R)-7-methyl-6,6a,8,9-tetrahydro-4H-indolo[4,3-fg]quinoline-9-yl]-1,1-diethylurea 
3-[(6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-yl]-1,1-diethylurea 
3-[(dimethylamino)methyl]-5-[(4-methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione 
3-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid  
3-[4-(dimethylamino)phenyl]-N-methyl-5-(4-methylphenyl)-3,4-dihydropyrazole-2-carbothioamide 
3-[[2-(2-pyridinyl)-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)-4-pyrimidinyl]amino]propanoic acid 
3-[[2-(2-pyridinyl)-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)-4-pyrimidinyl]amino]propanoic acid ethyl ester 
3-[[2-(3,5-dimethyl-1-pyrazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl]amino]-1-propanol 
3-[[2-(3-pyridinyl)-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)-4-pyrimidinyl]amino]propanoic acid 
3-[[5,5-dimethyl-3-(4-morpholinyl)-1-cyclohex-2-enylidene]amino]-N,N-dimethylaniline 
3-acetamino-6-isobutyl-2,5-dioxopiperazine 
3-Acetylnerbowdine 
3-allyl-2-[2-(diethylamino)ethoxy]benzaldehyde 
3-amino-2-(4-methylphenyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one 
3-beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-oic acid 
3-bromopyruvic acid  
3-chloro-N-[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]-1-methyl-4-(5-methyl-5,6-dihydro-1,4,2-dioxazin-3-yl)-1H-pyrazole-5-sulfonamide +  
3-cyclohexyl-1-[[(2R,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-1-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea 
3-cyclohexyl-2-hydrazinyl-7-(phenylmethyl)-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one 
3-deacetylsalannin 
3-dehydro-scyllo-inosose 
3-epi-heliangin 
3-Epidemissidine 
3-Epifortuneine 
3-Epimacronine 
3-Epischelhammericine 
3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid 
3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
3-hydroxy-2-hydroxymethyl-9,10-anthraquinone 
3-hydroxy-2-imino-6-(1-piperidinyl)-4-pyrimidinamine 
3-Hydroxynevirapine 
3-hydroxypentacecilide A 
3-methyl-4'-dimethylaminoazobenzene  
3-methyl-6-thiophen-2-yl-4-isoxazolo[5,4-b]pyridinecarboxylic acid ethyl ester 
3-methyl-N-[(4-methylphenyl)methyl]-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine 
3-methylxanthine +  
3-O-acetyl-4'-O-demethylpapaveroxine +  
3-O-Acetylhamayne 
3-O-acetylpapaveroxine 
3-O-feruloylcycloartenol 
3-Piperidin-1-ylpyridine-2-carbonitrile 
3-prop-2-enyl-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one 
3-Vinyl-7-oxabicyclo[4.1.0]heptane 
30-acetyltrichagmalin F 
3beta,12-dihydroxy-13-methyl-5,8,11,13-podocarpatetraene-7-one 
3beta,12-dihydroxy-13-methyl-6,8,11,13-podocarpatetraene 
3beta-(2-diethylaminoethoxy)androst-5-en-17-one 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyloxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->3)-4,6-dideoxy-2-O-methyl-beta-D-gulopyranosyl)]-5beta,14beta-dihydroxy-19-oxocard-20(22)enolide 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alphahydroxy-16beta-[(O-(3-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-O-\{alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-Arap\}primulagenin A 
3PO 
4''-dehydro-3-hydroxyterphenyllin 
4',5'-dihydro-11,5'-dihydroxy-4'-methoxytephrosin 
4',5,7-trihydroxy-3'-methoxyflavone +   
4'-demethyldeoxypodophyllotoxin 
4'-demethylepipodophyllotoxin +   
4'-epidoxorubicin  
4'-hydroxychalcone  
4,11-Dichloro-5,12-dihydroquino[2,3-b]acridine-7,14-dione 
4,5,4'-trihydroxy-3,3'-dimethoxybibenzyl  
4,5-Dihydro-1-benzoxepin-3(2H)-one 
4,5-dihydroindolo[3,2-c]pyrrolo[3,2,1-ij]quinolin-7-one 
4,5-dimethyl-2-[[2-(6-methyl-4-oxo-5-phenyl-3-thieno[2,3-d]pyrimidinyl)-1-oxoethyl]amino]-3-thiophenecarboxylic acid ethyl ester 
4,7-dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile 
4-((Z)-but-2-enoyloxy)-12,13-epoxytrichotheca-7,9-diene 
4-((Z)-but-2-enoyloxy)-8-chloro-12-hydroxy-7,13-epoxytrichothec-9-ene 
4-(1'-hydroxy-2'-butenyl)-l,4-dihydro-2,3-benzodioxocin-10-ol 
4-(1,3-benzothiazol-2-yl)-5-[4-(N-methylanilino)-3-nitrophenyl]-4-pentenoic acid 
4-(1-benzimidazolyl)-5-(4-methylphenyl)thieno[2,3-d]pyrimidine 
4-(1-benzotriazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine 
4-(2,3-dihydro-1H-indol-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine 
4-(2,6-dichlorobenzamido)-N-(piperidin-4-yl)-pyrazole-3-carboxamide 
4-(2,6-dimethylphenoxy)-5-methoxy-2-(2-pyridinyl)pyrimidine 
4-(2-chlorophenoxy)-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine 
4-(2-chlorophenoxy)-5-methoxy-2-(2-pyridinyl)pyrimidine 
4-(4-bromophenyl)-2-[4-(2H-tetrazol-5-yl)-1-piperidinyl]thiazole 
4-(4-methoxyanilino)-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester 
4-(4-methyl-1-piperidinyl)-5-phenyl-2-(3-pyridinyl)thieno[2,3-d]pyrimidine 
4-(4-morpholinyl)-N-phenyl-6-(1-pyrrolidinyl)-1,3,5-triazin-2-amine 
4-(4-phenoxy-1-piperidinyl)thieno[2,3-d]pyrimidine 
4-(5,6-dimethyl-1-benzimidazolyl)-5-phenylthieno[2,3-d]pyrimidine 
4-(5,6-diphenyl-1,2,4-triazin-3-yl)morpholine 
4-(6-ethoxypyrazolo[1,5-b]pyridazin-3-yl)-N-[3-(morpholin-4-yl)phenyl]pyrimidin-2-amine 
4-(7-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)morpholine 
4-(diethylamino)benzaldehyde  
4-(diethylamino)but-2-yn-1-ol +   
4-(Dimethylamino)-3,5-difluorobenzamide 
4-(dimethylamino)-N-[7-(hydroxyamino)-7-oxoheptyl]benzamide 
4-(dimethylamino)benzaldehyde 
4-(hydroxylamino)-N,N-dimethylaniline 
4-(Methylthio)canthin-6-one 
4-[(2,6-dichlorophenyl)thio]-5-methoxy-2-(2-pyridinyl)pyrimidine 
4-[(4-chloro-1-naphthalenyl)oxy]-5-methoxy-2-(2-pyridinyl)pyrimidine 
4-[(7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-ylhydrazo)methylidene]-2-methoxy-1-cyclohexa-2,5-dienone 
4-[1-oxo-6-(4-oxo-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-3-yl)hexyl]-1-piperazinecarboxylic acid ethyl ester 
4-[2-(diphenylmethoxy)ethyl]-1-[(4-azidophenyl)-methyl]-piperidine  
4-[2-[(2-ethoxy-2-oxoethyl)thio]-4-oxo-3-thieno[3,2-d]pyrimidinyl]-1-piperidinecarboxylic acid ethyl ester 
4-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-2-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester 
4-[3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-1-oxopropyl]-1-piperazinecarboxylic acid ethyl ester 
4-[5-(Difluoromethyl)-2-pyridinyl]morpholine 
4-[5-chloro-6-methyl-2-(2-pyridinyl)-4-pyrimidinyl]morpholine 
4-[[2-(dimethylamino)-2-thiophen-2-ylethyl]amino]-5-methyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester 
4-[[2-[(1,1-dioxo-3-thiolanyl)amino]-2-oxoethyl]thio]-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester 
4-[[4-bromo-5-(4-morpholinyl)-2-furanyl]methylideneamino]phenol 
4-[[5-(4-fluorophenyl)-3-methyl-4-oxo-2-thieno[2,3-d]pyrimidinyl]thio]-2-(1-iminoethyl)-3-oxobutanenitrile 
4-[methyl-(4-thiophen-2-yl-2-thiazolyl)amino]phenol 
4-[N-(4,5-dihydro-1H-imidazol-2-ylmethyl)-4-methylanilino]phenol 
4-[oxo-(4-oxo-5H-thieno[3,2-c]quinolin-2-yl)methyl]-1-piperazinecarboxylic acid ethyl ester 
4-\{[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbonyl]amino\}benzoic acid  
4-\{bis[4-(dimethylamino)phenyl]methyl\}phenol 
4-amino-2,6-dinitrotoluene  
4-amino-5-chloro-2-ethoxy-N-(\{4-[(4-fluorophenyl)methyl]morpholin-2-yl\}methyl)benzamide +  
4-amino-7,8,9,10-tetrahydro-6H-pyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile 
4-amino-TEMPO +   
4-azaleucine 
4-bromo-2-phenyl-5-(1-piperidinyl)-3-pyridazinone 
4-bromophenol 
4-Carboxynevirapine 
4-chloro-5-(dimethylamino)-2-(4-methylphenyl)-3-pyridazinone 
4-chloro-6-\{5-[(2-morpholin-4-ylethyl)amino]-1,2-benzisoxazol-3-yl\}benzene-1,3-diol 
4-chloro-N-(3,4-dimethoxyphenyl)-2-thieno[3,2-c]quinolinecarboxamide 
4-chloro-N-[3-(3-methyl-1-piperidinyl)propyl]-2-thieno[3,2-c]quinolinecarboxamide 
4-Chlorothieno[2,3-d]pyrimidine 
4-dimethylaminophenol 
4-Dimethylaminopyridine 
4-diphenylacetoxy-N-methylpiperidine 
4-dodecyl-2,5-dimethylmorpholine +  
4-dodecyl-2,6-dimethylmorpholine +  
4-ethoxy-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine 
4-hydroperoxycyclophosphamide  
4-hydroxy-3-methoxy-11-methyldecahydro-1H-benzoxecine-1,12-dione 
4-hydroxy-6-propan-2-ylpyrano[3,2-c]quinoline-2,5-dione 
4-hydroxy-TEMPO +   
4-Hydroxycanthin-6-one 
4-hydroxyphenyl retinamide  
4-hydroxyphenylpyruvic acid oxime 
4-iodo-6-phenylpyrimidine 
4-methoxybenzaldehyde n-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]hydrazone 
4-methoxymagnaldehyde B 
4-Methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid 
4-methyl-5-pentylbenzene-1,3-diol 
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [1-oxo-1-(2-phenylethylamino)propan-2-yl] ester 
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [2-oxo-2-(thiophen-2-ylmethylamino)ethyl] ester 
4-methyl-6-[(4-methylphenyl)thio]-2-(2-pyridyl)pyrimidine 
4-methyl-N-[(4-methylphenyl)methyl]-2-furo[3,2-c]quinolinecarboxamide 
4-methylaeruginoic acid 
4-methylumbelliferone +   
4-methylumbelliferone beta-D-glucuronide  
4-phenylbutyric acid  
4-sulfanylidene-1,6,7,8,9,10-hexahydropyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile 
4-terpineol +   
5,6-dichloro-1-beta-D-ribofuranosyl-1H-benzimidazole  
5,6-didehydrosparteine 
5,6-dimethyl-2-(prop-2-enylthio)-4-thieno[2,3-d]pyrimidinamine 
5,6-dimethyl-N-(3-pyridinylmethyl)-4-thieno[2,3-d]pyrimidinamine 
5,6-dimethyl-N-(thiophen-2-ylmethyl)-4-thieno[2,3-d]pyrimidinamine 
5,6-dimethyl-N-[2-methyl-2-(4-morpholinyl)propyl]-4-thieno[2,3-d]pyrimidinamine 
5,6-epoxyretinoic acid +  
5,7,3'-trihydroxy-4'-methoxy-8,2'-di(3-methyl-2-butenyl)-(2S)-flavanone 
5,7-Dihydro-2-methylthieno[3,4-d]pyrimidine 
5,8-dihydroxy-10-methyl-5,8,9,10-tetrahydro-2H-oxecin-2-one 
5-(1-azepanyl)-1,3,4-thiadiazol-2-amine 
5-(1-phenyl-5-tetrazolyl)-2-pyridin-4-yl-4-thiophen-2-ylpyrimidine 
5-(2,2-diferuloylethen-1-yl)thalidomide 
5-(2-chloro-6-fluorobenzyl)-6-methyl-2-morpholinopyrimidin-4-ol 
5-(2-chlorophenyl)-2-(2-pyridinylmethyl)-3H-thieno[2,3-d]pyrimidin-4-one 
5-(2-chlorophenyl)-3-morpholinoisothiazole-4-carbonitrile 
5-(3-cyclohexyl-1-pyrrolidinyl)-6-phenyl-3-(2-pyridinyl)-1,2,4-triazine 
5-(4-chlorophenyl)-3-[(5-nitro-6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]-4-thieno[2,3-d]pyrimidinone 
5-(4-chlorophenyl)-3H-thieno[2,3-d]pyrimidine-4-thione 
5-(5-chloro-1H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine 
5-(dimethylamino)-N-(4-aminobenzyl)naphthalene-1-sulfonamide 
5-(dimethylamino)-N-[4-(hydroxyamino)benzyl]naphthalene-1-sulfonamide 
5-(Hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol 
5-(Methylthio)canthin-6-one 
5-(N,N-hexamethylene)amiloride  
5-(N-methyl-N-propyl)amiloride 
5-(tetradecyloxy)-2-furoic acid  
5-[(alpha-D-glucopyranosyl-(1->2)-beta-D-galactopyranosyl)oxy]-L-lysine +  
5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate +   
5-[2-(feruloyl)ethen-1-yl]thalidomide 
5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate +  
5-[2-furanyl(4-morpholinyl)methyl]-2-methyl-6-thiazolo[3,2-b][1,2,4]triazolol 
5-[2-furanyl(4-morpholinyl)methyl]-6-thiazolo[3,2-b][1,2,4]triazolol 
5-[3-(dimethylamino)phenyl]-N-methyl-1,3,4-thiadiazol-2-amine 
5-[[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)thio]methyl]-2-furancarboxylic acid methyl ester 
5-[[4-(dimethylamino)phenyl]methylidene]-2-sulfanylidene-1,3-thiazinan-4-one 
5-\{N-[4-(4-cyanostyryl)phenyl]-N-methylamino\}pentanoic acid 
5-amino-3-(2-methylphenyl)-4-oxo-1-thieno[3,4-d]pyridazinecarboxylic acid ethyl ester 
5-amino-4-oxo-3-phenyl-1-thieno[3,4-d]pyridazinecarboxylic acid 
5-aminolevulinic acid +   
5-aminolevulinic acid hydrochloride 
5-azacytidine  
5-bromo-2'-deoxyuridine  
5-bromo-3-pyridinecarboxylic acid (10a-methoxy-4,7-dimethyl-6a,8,9,10-tetrahydro-6H-indolo[4,3-fg]quinoline-9-yl)methyl ester 
5-bromo-3-pyridinecarboxylic acid [(6aS,9R,10aS)-10a-methoxy-4,7-dimethyl-6a,8,9,10-tetrahydro-6H-indolo[4,3-fg]quinoline-9-yl]methyl ester 
5-bromo-8-methoxy-1-methyl-beta-carboline 
5-chloro-2-methyl-2,3,3a,12b-tetrahydrodibenzo[2,3:6,7]oxepino[4,5-c]pyrrole +   
5-chloro-7-iodoquinolin-8-ol  
5-chloro-N4-(cyclopropylmethyl)-2-methyl-N4-propyl-N6-(2,4,6-trichlorophenyl)pyrimidine-4,6-diamine 
5-dehydro-L-gluconic acid 
5-ethyl-4-oxo-N-(thiophen-2-ylmethyl)-2-thieno[3,2-c]quinolinecarboxamide 
5-fluorouracil  
5-henicosyldihydrofuran-2(3H)-one 
5-heptadecylresorcinol 
5-hydroxy-2,8-dimethyl-6,7,8,9-tetrahydropyrano[3,2-h][1]benzoxepin-4-one 
5-hydroxy-2,8-dimethyl-6,9-dihydropyrano[3,2-h][1]benzoxepin-4-one 
5-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione 
5-hydroxy-2-methylchromone-7-O-rutinoside 
5-Hydroxy-4-methoxy-3-methyl-2,6-canthinedione 
5-hydroxy-6-methoxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxyhydantoin 
5-hydroxyimidazole-4-carboxamide 
5-hydroxyvomicine 
5-Methoxy-4,4,6-trimethyl-7-oxabicyclo[4.1.0]heptan-2-one 
5-methoxy-N,N-dimethyltryptamine 
5-Methoxycanthin-6-one 
5-methyl-1-phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine +   
5-methyl-6-phenyl-3H-thieno[2,3-d]pyrimidine-4-thione 
5-morpholino-2,4(1H,3H)-pyrimidinedione 
5-O-ethyl embelin 
5-O-methyl embelin 
5-O-Methylvisamminol 
5-O-Methylvisammioside 
5alpha,8alpha-epidioxycholest-6-en-3beta-ol 
5alpha,8alpha-epidioxysterol 
5alpha-cholesta-24-en-3beta,20beta-diol-23-one 
5alpha-cholesta-9(11)-en-3beta, 20beta-diol 
5E-7-oxozeaenol 
5Z-7-oxozeaenol  
6'-O-galloylalbiflorin 
6,12-dimethyldibenzo[d,d']benzo[1,2-b:4,5-b']bisthiophene 
6,6'-bieckol 
6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine 
6,7-seco-Agroclavine 
6-(aminomethyl)-3,4,5-trihydroxy-2-[(E)-3-hydroxy-2-[(2-hydroxy-12-methyltridecanoyl)amino]-18-methylnonadec-4-enoxy]oxane-2-carboxylic acid 
6-(dimethylamino)-4,4-diphenylheptan-3-one +   
6-(dimethylamino)-cPuMP 
6-(tert-butyl)thieno[3,2-d]pyrimidin-4(3H)-one 
6-[(2,4-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(2,5-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(2-fluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(2-fluorophenyl)methyl]-2-(1-hydroxyethyl)-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(3-aminophenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(3-methoxyphenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[(4-fluorophenyl)methyl]-5,7-dimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one 
6-[(6-chloro-2-fluoro-3-methylphenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone 
6-[1'-oxo-3'(R)-hydroxy-butyl]-5,7-dimethoxy-2,2-dimethyl-2H-1-benzopyran 
6-[1'-oxo-3'(R)-methoxy-butyl]-5,7-dimethoxy-2,2-dimethyl-2H-1-benzopyran 
6-anilino-5,8-quinolinedione  
6-azauridine +   
6-azauridine 5'-monophosphate 
6-azauridine 5'-monophosphate(2-) 
6-bromoconicamin 
6-chloro-7-[2-(4-morpholinyl)ethylamino]quinoline-5,8-dione 
6-desmethyl-N-methylfluvirucin A1 
6-diazo-5-oxo-L-norleucine 
6-Ethyl-1-methyl-2,7,8-trioxabicyclo[3.2.1]octane 
6-ethyl-2-methyl-N-(phenylmethyl)-4-thieno[2,3-d]pyrimidinamine 
6-ethyl-6-methyl-5,8-dihydro-1H-thiopyrano[2,3]thieno[2,4-b]pyrimidine-2,4-dione 
6-hydroxymanzamine A 
6-hydroxypaclitaxel  
6-hydroxyprotopine 
6-methoxy-4-methylbenzo[g]quinoline-2,5,10(1H)-trione 
6-methoxy-N-(thiophen-2-ylmethyl)-2-furo[2,3-b]quinolinecarboxamide 
6-methoxyspirotryprostatin B 
6-methyl-12-indolo[1,2-c]quinazolinamine 
6-methyl-2,3,4,5-tetrahydro-1H-azepino[4,5-b]indole 
6-oxo-1,6-dihydrodibenzo[cd,g]indazole-3-sulfonic acid 
6h-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-6-acetamide, 4-(4-chlorophenyl)-n-(4-hydroxyphenyl)-2,3,9-trimethyl-, (6s)- 
7'-amino-1',3'-dimethyl-2,2',4'-trioxo-6'-spiro[1H-indole-3,5'-pyrano[2,3-d]pyrimidine]carbonitrile 
7'-demethoxyrostratin C 
7,3',4'-trihydroxy-3,8-dimethoxyflavone 
7,8-dehydrocerberin 
7,8-dihydro-beta-carotene 
7,8-dihydroxyflavanone 
7,8-dihydroxyflavone +  
7,9-dimethyl-2-(phenylmethylthio)-1H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one 
7-(1-azepanyl)-2-oxoheptanal oxime 
7-(1-pyrrolidinyl)pyrimido[4,5-d]pyrimidin-4-amine 
7-(14-hydroxypropan-13-yl)-8-isobutyl-7,8-dihydrobenzo[c]oxepin-1(3H)-one 
7-(2-methyl-2,3-dihydroindol-1-yl)-3-(phenylmethyl)triazolo[4,5-d]pyrimidine 
7-(3-aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid +  
7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-4E-heptene-3-one 
7-(4''-hydroxy-3''-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone 
7-amino-5-(4-ethoxy-3-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile 
7-deacetyl-7-benzoylgedunin 
7-diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin 
7-epi-cylindrospermopsin 
7-ethyl-7-methyl-2-sulfanylidene-6,9-dihydro-1H-pyrano[2,3]thieno[2,4-b]pyrimidin-4-one 
7-hydroxyjanthinone 
7-Hydroxymitragynine  
7-hydroxyticlopidine 
7-methoxy-N-(3-pyridinylmethyl)-2-furo[2,3-b]quinolinecarboxamide 
7-methoxydeoxymorellin 
7-methyl-2-(trifluoromethyl)-6H-pyrazolo[1,5-a][1,3,5]triazin-4-one 
7-Methyl-3,4-dihydrothieno[3,2-d]pyrimidin-4-one 
7-nor-ergosterolide 
7-oxo-3,8,9-trihydroxy staurosporine 
7-oxo-8,9-dihydroxy-4'-N-demethyl staurosporine 
7-oxohernangerine 
7alpha,8alpha-dihydroxy-3,5-decadien-10-olide 
7alpha-hydroperoxy manool 
7alpha-hydroxypregnenolone 
8,10-dimethyl-4-(2-methylphenyl)-1,3-dihydropyrido[2,3]thieno[2,4-d][1,4]diazepine-2,5-dione 
8,13-deoxynargenicin 
8,13-deoxynodusmicin 
8,8a-epoxymorellic acid 
8-(2-chloro-3,4,5-trimethoxybenzyl)-2-fluoro-9-pent-4-yn-1-yl-9H-purin-6-amine 
8-[(2S,4R,5R,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-1-hydroxy-5-methoxy-3-methyl-6-[(3S)-2-oxopiperidin-3-yl]-5H-benzo[b]phenanthridine-7,12-dione 
8-[(E)-3-hydroxybut-1-enyl]-1,5-dimethyl-6-oxabicyclo[3.2.1]octane-3,8-diol 
8-\{1-[4-(dimethylamino)phenyl]-3-(pyrrolidin-1-yl)propyl\}-5,7-dimethoxy-4-pentyl-2H-chromen-2-one 
8-acetoxy-4,10-dihydroxy-2,11(13)-guaiadiene-12,6-olide 
8-amino-2,12-dihydroxy-4a,9-dihydro[1,3,2]dioxaphosphinino[4',5':5,6]pyrano[3,2-g]pteridin-10(4H)-one 2-oxide 
8-azaguanine +   
8-azido-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid ethyl ester 
8-Benzyl-9,10-dimethoxy-5,8-dihydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline 
8-chloroxylarinol A 
8-epi-Malyngamide C 
8-hydroxy-2-(1'-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione 
8-hydroxymanzamine A 
8-hydroxymirtazapine 
8-Hydroxynevirapine 
8-methyl-4-oxo-N-[3-(4-propyl-1-piperazinyl)propyl]-5H-thieno[3,2-c]quinoline-2-carboxamide 
8-O-acetyl 8-epi-malyngamide C 
8-OH-DPAT  
8-oxoerythraline 
8-Oxoerythraline epoxide 
8-PIP-cAMP 
9(11)-dehydroaxinysterol 
9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one +   
9-(dimethylamino)-3-(4-methoxyphenyl)-4-pyrido[1,2]thieno[3,4-d]pyrimidinone 
9-(Methylthio)canthin-6-one 
9-beta-D-arabinofuranosylguanine +  
9-cis-retinoate 
9-cis-retinoic acid +   
9-deacetoxyfumigaclavine C 
9-deacetylfumigaclavine C 
9-deoxycurtisin 
9-ethyl-1,2,4,5-tetrazaspiro[5.5]undecane-3-thione 
9-ethyl-3-carbazolecarboxaldehyde oxime 
9-HEPE 
9-hydroxy hedychenone 
9-HYDROXY-4-PHENYLPYRROLO[3,4-C]CARBAZOLE-1,3(2H,6H)-DIONE 
9-hydroxycanthin-6-one  
9-hydroxyellipticine  
9-Methoxy-2,2-dimethyl-6H-pyrano[3,2-c]quinolin-5-one 
9-methoxycanthin-6-one 
9-O-Demethyl-2alpha-hydroxyhomolycorine 
9-O-Demethylhomolycorine 
9alpha,11alpha-dihydroxyergosta-4,6,8(14),22-tetraen-3-one 
9H-purine-2,6-diamine +  
[(1aR,2R,3R,3'S,3aR,5R,7bS)-3'-(dimethoxymethyl)-3,3',3a-trimethyl-6-oxospiro[2,3,4,7b-tetrahydro-1aH-naphtho[1,2-b]oxirene-5,2'-oxirane]-2-yl] acetate 
[(1aR,6aR,7S,7aR)-3,3,6a,7a-tetramethyl-2-oxo-1a,2a,4,5,6,7-hexahydronaphtho[2,3-b]oxiren-7-yl]methyl 6-oxooctadecanoate 
[(1S,8aS)-2,5,5,8a-tetramethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl]methyl octadec-9-enoate 
[(1S,8aS)-2,5,5,8a-tetramethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl]methyl octadeca-9,12-dienoate 
[(3aS,4R,10aS)-2,6-diamino-10,10-dihydroxy-3a,4,8,9-tetrahydro-1H-pyrrolo[1,2-c]purin-4-yl]methyl acetate 
[(3As,4R,10aS)-2,6-diamino-10,10-dihydroxy-5-oxido-3a,4,8,9-tetrahydro-1H-pyrrolo[1,2-c]purin-5-ium-4-yl]methyl carbamate 
[(3aS,4R,10R,10aS)-2,6-diamino-10-hydroxy-1,3a,4,8,9,10-hexahydropyrrolo[1,2-c]purin-4-yl]methyl acetate 
[(3aS,4R,9R,10aS)-2,6-diamino-10,10-dihydroxy-9-sulooxy-3a,4,8,9-tetrahydro-1H-pyrrolo[1,2-c]purin-4-yl]methyl acetate 
[(3aS,4R,9S,10aS)-2,6-diamino-10,10-dihydroxy-9-sulooxy-3a,4,8,9-tetrahydro-1H-pyrrolo[1,2-c]purin-4-yl]methyl acetate 
[(4R,9S,10S,10aS)-2,6-diamino-10-hydroxy-9-sulooxy-1,3a,4,8,9,10-hexahydropyrrolo[1,2-c]purin-4-yl]methyl acetate 
[(5R,6R,9R,10S,11S,12R)-2,6-dihydroxy-7,10,11-trimethyl-4,14-dioxatetracyclo[7.4.1.02,11.05,10]tetradec-7-en-12-yl] (E)-but-2-enoate 
[(6Ar,9R,10S,10aR)-7,9-dimethyl-5-(2-methylbut-3-en-2-yl)-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinolin-10-yl] acetate 
[1-(4-thieno[2,3-d]pyrimidinyl)-4-piperidinyl]-thiophen-2-ylmethanone 
[19-acetyloxy-2-hydroxy-7-(2-hydroxypropan-2-yl)-4,12,17,18,20-pentamethyl-23-oxo-8,13,16-trioxahexacyclo[12.9.0.03,12.04,9.015,18.015,21]tricosa-1(14),21-dien-5-yl] acetate 
[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]-(7-methoxy-2-furo[2,3-b]quinolinyl)methanone 
[4-[2-(3-chlorophenyl)-5-(3-pyridinyl)-7-pyrazolo[1,5-a]pyrimidinyl]-1-piperazinyl]-(3-furanyl)methanone 
[5,6-dimethyl-3-(pyridin-4-ylmethyl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(2-furanyl)methanone 
[6-(1-Pyrrolidinyl)-3-pyridinyl]methanol 
[[4-(diethylamino)phenyl]methylideneamino]urea 
[[4-(dimethylamino)phenyl]-(2-methylpropoxy)phosphoryl]-(2-fluorophenyl)methanol 
\{(E)-3-(Chloromethylene)-2,3-dihydrobenzo[b]oxepin-7-yl\}methylPalmitate 
\{(Z)-3-(chloromethylene)-2,3-dihydrobenzo[b]oxepin-7-yl\}methanol 
A 21101-IL 
A2-32-01 
A2-58-06 
A26771A 
abamine 
abarelix 
abexinostat  
Abikoviromycin 
abiraterone +   
abiraterone acetate 
Abscisterol A 
Abscisterol C 
Abscisterol D 
ABT-737  
abyssinone A 
abyssinone C 
abyssinone D 
acadesine +   
acalabrutinib  
acepromazine  
acesulfame 
acetic acid [1-[(4,8-dimethoxy-7-furo[2,3-b]quinolinyl)oxy]-3-hydroxy-3-methylbutan-2-yl] ester 
acetyl aleuritolic acid 
Acetylaranotin 
acetylblasticidin S 
acetylcaranine 
acetylerucifoline 
acetylerucifoline N-oxide 
Achaetolide-II 
acivicin  
aclacinomycin A  
aclacinomycin A zwitterion 
aclacinomycin N 
aclacinomycin S 
aclacinomycin S zwitterion 
aclacinomycin T 
aclacinomycin T hydrochloride 
aclacinomycin T zwitterion 
aconine 
Acremine Q 
acremolin B 
acridine orange free base  
acriflavinium chloride 
acronycine 
ACT-333679 +  
actinodaphnine 
aculeatol E 
aculene C +  
aculene D +  
acumitin 
Acutumidine 
Acutumine 
adavosertib  
adenine arabinoside +   
adonixanthin 
adrenosterone  
AEE788 
AF-DX 384 
afatinib +   
afatinib dimaleate 
Affinine 
afimoxifene  
AFN911 
african-1-ene 
agarose +  
agathisflavone  
ageladine A  
agigenin +  
aglaiabbreviatin F 
Agroclavine I 
ajaconine 
ajmalicine  
akebia saponin D 
AKI00000020a 
aklavinone +   
akuammicine 
akuammigine 
Akuammine 
Ala-Lys 
alamarine 
alangimarckine 
alantolactone +   
alatolide 
albanol A 
albizoside A 
albizoside B 
albizoside C 
Albomaculine 
albumycin 
alcaftadine 
Alchivemycin A 
alectinib  
alectinib hydrochloride 
Alexa Fluor 532 
Alexa Fluor 546 
Alexa Fluor 568 +  
Alexa Fluor 594 +  
Alexa Fluor 610-X 
Alexa Fluor 610-X(2-) +  
alfuzosin +   
alisertib 
alisiaquinol 
alisiaquinone A +  
alisiaquinone B 
alkaloid antibiotic +   
alkaloid ester +   
Alkaloid RC 
all-cis-5,8,11,14,17-icosapentaenoic acid +  
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-trans-4-hydroxyretinal 
all-trans-4-oxoretinol  
all-trans-retinoic acid +   
allanxanthone C 
allocholic acid +   
allocryptopine  
allodeoxycholic acid +  
Allopumiliotoxin 267a 
allyl isothiocyanate  
Aloe emodin  
Aloperine  
alpha-(4-hydroxyphenyl)-N-tert-butylnitrone 
alpha-mangostin  
alpha-Neup5Ac-(2->3)-beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->4)-[alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->3)]-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer +  
alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->3)-beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->4)-[alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->3)]-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer 
alpha-peltatin +  
alpha-putrescinylthymine 
alpha-tocopheryloxyacetic acid 
Alpinine 
alsterpaullone  
alstonine 
Alterchothecene A 
Alterchothecene B 
Alterchothecene C 
Alternaphenol B 
Altiloxin A 
alvaradoin E 
alvaradoin F 
alvaradoin G 
alvaradoin H 
alvaradoin I 
alvaradoin J 
alvaradoin K 
alvaradoin L 
alvaradoin M 
alvaradoin N 
alvespimycin 
alvocidib  
alvocidib hydrochloride 
AM-251  
Amalorin 
Amatain 
Ambelline 
Ambewelamide A 
Ambewelamide B 
AMG-208 
AMG-925 
aminoglutethimide +   
aminophenazone  
amiodarone  
amitraz  
Ammothamnine  
amodiaquine +   
amomol A 
amorolfine  
Ampelomin B 
amrubicin +  
amrubicinol 
amsacrine  
Anagyrine 
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 
anastrozole +   
ancitabine  
ancitabine hydrochloride 
andrographolide  
angryline(1+) 
angustilobine B, (rac)- 
ankorine 
annomontine  
Annuionone A 
Annuionone B 
Annuionone C 
annuionone D 
ansaetherone 
ansamitocin P3 
ansamycin +   
antalarmin  
antazoline  
antheraxanthin 
anthra[1,9-cd]pyrazol-6(2H)-one  
anthra[2,3-b]benzo[d]thiophene 
anthramycin 
anthrapyrazole +   
antroquinonol  
AOH1996 
AP20187  
aphidicolin  
apigenin +   
aplysiatoxin 
aplysinoplide A 
aplysinoplide B 
aplysinoplide C 
aporphine +   
Apovincamine 
apratoxin A  
apratoxin D 
apratoxin E 
AR-42 
Aranorosin 
Aranorosin-2-methyl ether 
Aranorosinol A 
Aranorosinol B 
aranotin 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
ardisiphenol A 
ardisiphenol B 
ardisiphenol C 
arenamide A 
arenamide B 
Argentine 
arglabin +  
Aristolactam AII 
aristoloterpenate-I 
arotinoid acid  
ARS-1620  
arsenocholine 
artesunate  
artocarpin 
artochamin C 
artoindonesianin E1 
artoindonesianin P 
Artonin S 
AS-I-145 
AS1842856 
ascidiathiazone A 
ascidiathiazone B 
ascochlorin 
ascofuranone  
ascomycotin A 
ASP-3026 
asperfuranone 
aspergillide A 
aspergillide B 
aspergillide C 
Asperginol A 
Asperginol B 
Asperidine C 
aspernidine A 
aspernigrin A +  
asperparaline A 
asperphenamate  
Aspertryptanthrin A 
Aspertryptanthrin B 
Asperunguisin C 
Aspidospermatine 
Aspinolide B 
Aspinolide C 
asprellic acid A 
asprellic acid C 
aspulvinone E 
asterasterol A 
asterasterol B 
asterasterol C 
astropectenol A 
astropectenol B 
astropectenol C 
astropectenol D 
asukamycin 
AT7867 
atglistatin 
Atherosperminine 
atromentin 
ATTO 565 +  
ATTO 565 meta-isomer(1+) +  
ATTO 565 para-isomer(1+) +  
ATTO 590 +  
ATTO 590 meta-isomer(1+) +  
ATTO 590 para-isomer(1+) +  
Aurachin F 
Aurachin K 
Aurachin L 
auramine O free base 
auraptene  
aurasperone A 
aurasperone B 
aurasperone C 
aureothin 
auricin 
Austamide 
austocystin D 
Avenanthramide 1c 
Avenanthramide 1p 
Avenanthramide 2 
avenanthramide B 
Avenanthramide E 
Awajanomycin 
axitinib  
AZ505 
azaarene +   
azabicycloalkane +   
azabicycloalkene +   
azacycloalkane +   
azadirone +  
azamacrocycle +   
azaperone  
azaserine 
azaspiracid-1 
azaspiro compound +   
azatetracycloalkane +   
azathioprine  
azatricycloalkane +  
AZD-1152 +  
AZD-8055 
AZD1080 
AZD2858 
AZD3463 
AZD5153 
AZD7762 
azelastine +   
azepanes +   
azepine +   
azepinoindole +   
azetidines +   
Azetidomonamide A 
aziridines +   
aziridinium ion +  
azirinopyrroloindole +   
azocanes +   
azodopa +  
azole +   
AZT-1152 
azulenofuran +   
b-AP15 
baicalein +   
baicalin  
Balfourodine 
Balfourodinium 
Baloxine 
Baptifoline 
barbinine 
bassianolide 
bastadin 4 
bastadin 5 
bastadin 6 
batimastat  
Batrachotoxinin A 
batzelladine A 
batzelladine B 
BAY-826 
BAY11-7085 
BCI-215 
BDA-366 
BE-24566B 
BE-54238A 
BE-54238B 
beauvericin  
beauveriolide I 
bedaquiline 
belinostat  
belladine 
Bellendine 
Bellidisin C 
Bellidisin D 
benfluralin 
bentazepam 
Benz[a]acridine  
benz[a]anthracene 5,6-oxide 
Benz[c]acridine  
benzatropine +   
benzazepine +   
benzazepine alkaloid +   
benzazocine +   
benzimidazoles +   
benzo[d]isothiazol-3-one  
benzochromene +   
benzocycloheptapyridine +   
benzodiazepine +   
benzodiazepine alkaloid 
benzodioxine +   
benzodioxoles +   
benzofurans +   
benzofurofurochromene 
benzofuropyranochromene +  
benzofuropyrimidine +  
benzoimidazothiazole +   
benzoindole +   
benzoisoquinoline +   
benzophenanthridine +   
benzopteridine +   
benzopyran +   
benzopyridine 
benzopyridoquinolizidine derivative +  
benzopyrrole +   
benzopyrrolopteridine +  
benzoquinolizine +   
benzoselenazole +   
benzothiadiazole +   
benzothiazepine +   
benzothiazine +   
benzothiazoles +   
benzothienopyrimidine +  
benzotriazines +   
benzotriazoles +   
benzoxadiazole +   
benzoxathiin +  
benzoxathiine +  
benzoxathiole +   
benzoxazine +   
benzoxazocine +   
benzoxazole +   
benzoylaconine  
benzoylhypaconine  
benzoylmesaconine  
benzydamine  
Berberastine 
berberine  
Berberrubine  
berkeleydione 
beta,beta-ergoannam 
beta-aminopropionitrile +   
beta-aminopropionitrile hemifumarate 
beta-carboline +   
beta-D-galactosyl-(1<->1')-N-(docosanoyl)hexadecasphingosine 
beta-D-galactosyl-(1<->1')-N-docosanoyl-(4E,14Z)-sphingadienine 
beta-D-galactosyl-(1<->1')-N-henicosanoyl-(4E,14Z)-sphingadienine 
beta-D-galactosyl-(1<->1')-N-icosanoyl-(4E,14Z)-sphingadienine 
beta-D-glucosyl-(1<->1')-N-(docosanoyl)hexadecasphingosine 
beta-D-glucosyl-(1<->1')-N-docosanoyl-(4E,14Z)-sphingadienine 
beta-D-glucosyl-(1<->1')-N-henicosanoyl-(4E,14Z)-sphingadienine 
beta-D-glucosyl-(1<->1')-N-icosanoyl-(4E,14Z)-sphingadienine 
beta-elemene +  
beta-ergokryptam 
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-Ionone epoxide 
beta-lapachone  
beta-peltatin 
beta-pinacene 
beta-saxitoxinol(2+) 
beta-thujaplicin  
beta-tocotrienol  
betalain +   
betulin +   
betulinic acid +   
bexarotene  
BF 4 
BF 5 
BF 6 
BGJ-398 
BGT226 
BGT226 free base 
BI-2536  
BI-4020 
bianfugenine 
bicalutamide  
bicoumarin +  
bicyclic nitroimidazole +  
bidebiline C 
bidebiline D 
bielschowskysin 
bigelovin 
BIIB021 
biindole alkaloid +  
biliverdin delta 
binimetinib  
biochanin A +   
Bioxalomycin alpha1 
Bioxalomycin alpha2 
biperiden +   
Bipolamine D 
Bipolamine E 
Bipolamine F 
Bipolamine G 
Bipolamine H 
Bipolamine I 
bipyridines +   
bis(S-citronellalthiosemicarbazonato)nickel(II) 
bisantrene 
Biscogniacid A 
bisindole +   
bisindole alkaloid +  
bisoxazole +  
bistratamide E 
bistratamide F 
bistratamide G 
bistratamide H 
bistratamide I 
bistratamide J 
bisucaberin B 
BKM120  
bleomycin A2  
bleomycin A5  
bleomycin B2 
bleomycin hydrochloride 
BML-210 
BMS-214662 
BMS-754807  
BMY-25067  
Boletunone B 
Bonafousine 
borrelidin  
bortezomib  
bosutinib +   
bosutinib hydrate 
bowdichione 
BPDZ 711 
Branimycin B 
Branimycin C 
brasilicardin A 
brasiliquinone A 
brasiliquinone B 
brasiliquinone C 
brasixanthone B 
brasixanthone C 
brasixanthone D 
brassicasterol +  
brazilein  
brazilin  
brequinar  
brequinar sodium 
brevipolide A 
brevipolide B 
breynceanothanolic acid 
brigatinib 
brivanib +  
brivanib alaninate 
Brocazine A 
Brocazine B 
Brocazine C 
Brocazine D 
Brocazine E 
Brocazine F 
Brocazine G 
bromazine +  
bromhexine  
bromodeoxytopsentin 
bromomethane  
bromophycolide A 
bromotopsentin 
brovincamine 
Brovincamine fumarate 
bruceanol D 
bruceanol E 
bruceanol F 
bruceine D  
bruceolide +  
brugunin A 
bryostatin 1  
bryostatin 2  
bufalin  
buformin 
bulbocapnine +  
bunodosine 391 
Burnettramic acid A aglycone 
burseran 
busulfan  
butein  
butremycin 
buzepide 
C-1027 chromophore 
C-Curarine 
c-Met tyrosine kinase inhibitor +   
C75 
cabazitaxel  
cabergoline  
cabozantinib +   
cabozantinib malate 
cadiyenol 
caerulomycin A 
caerulomycin C 
caerulomycin F 
caerulomycin G 
caerulomycin H 
caerulomycin I 
caerulomycin J 
caerulomycin K 
caerulomycinamide 
caerulomycinonitrile 
cafestol  
calcein am  
calcitriol +   
caldopentamine 
caldopentamine(4+) 
caldopentamine(5+) 
Calebassone 
calicheamicin gamma1(I) 
calixaromatic +   
callophycoic acid A 
callophycoic acid C 
callophycoic acid D 
callophycoic acid E 
callophycoic acid F 
callophycoic acid G 
callophycoic acid H 
callophycol A 
callophycol B 
calotropone 
calycanthidine +  
calycanthine 
camonsertib 
camostat  
camostat mesylate 
camptothecin  
CAN-508 
canadine +   
Candimine 
canertinib  
Capaurine 
capecitabine  
capilliposide B 
capivasertib  
capmatinib  
Caracurine V 
caracurine VII  
caranine +  
carbacephem +  
carbapenems +   
carbazole alkaloid +  
carbinoxamine +   
carbonarone A 
carboplatin  
carboxin  
Cardinalin-6 
cardivin A 
cardivin B 
cardivin C 
cardivin D 
carfentanil  
carfilzomib  
Caribine 
carminomycin +  
carmoxirole  
carmustine  
carnosic acid  
carnosine +   
carpaine 
Caseadine 
caseamemebrol A 
caseamemebrol B 
caseanigrescen A 
caseanigrescen B 
caseanigrescen C 
caseanigrescen D 
Casiopeina II-gly 
cassaidine 
cassaine 
cassameridine 
catharanthine 
Catharanthine hcl 
Catharanthine hemitartrate 
Catharine 
cathenamine 
caudatin-3-O-beta-cymaropyranoside 
caulophine 
Caulophylline 
Cavinine 
cavitand 
CB-103 
CBL0137 
CCT-018159 
CCT251545 
CD532 
celastrol  
celebixanthone +  
CellTracker red CMTPX +  
cembra-2,7,11-triene-4,6-diol 
cembrene C +  
centaureidin 
Cephalosporolide B 
cephalotaxine +   
cephams +  
cephem +   
ceratamine A 
ceratamine B 
cerberin 
ceritinib  
cetrorelix +   
cetrorelix acetate 
Cevadine 
CG-1521 
CGP-42112A  
CGS 15943  
CH5126766 
chaetocyclinone A 
chaetocyclinone B 
chaetocyclinone C 
chaetoglobosin A +   
chaetoglobosin B 
chaetoglobosin C 
chaetoglobosin D 
chaetoglobosin E 
chaetoglobosin F 
chaetoglobosin Fex 
chaetoglobosin G 
chaetoglobosin J 
chaetoglobosin L 
chaetoglobosin P 
chaetoglobosin Q 
chaetoglobosin R 
chaetoglobosin T 
chaetoglobosin U 
chaetoglobosin V 
chaetoglobosin Vb 
chaetoxanthone A 
chaetoxanthone B 
Chanoclavine II 
chasmanine 
cheilanthifoline 
chelerythrine  
chetomin  
CHIR-265 
CHIR-98014  
chitotriose 
chlorambucil  
Chloroaustralasine B 
chloromethane  
Chloropestolide A 
Chloropestolide B 
Chloropestolide D 
Chloropestolide E 
Chloropestolide F 
chloropyrilene 
chloroquine +   
chlorotrianisene  
chlorphenamine +   
chlorprothixene +   
chlortetracycline  
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chrodrimanin A 
chrodrimanin B 
chrodrimanin C 
chrodrimanin E 
chrodrimanin F 
chrodrimanin H 
chrodrimanin T 
chrysin +   
chrysogine 
chrysosplenol C 
CHZ868 
cidofovir anhydrous +   
cidofovir dihydrate 
CIGB-300 
ciglitazone  
ciguatoxin ABCDE ring fragment 
ciguatoxin IJKLM ring fragment 
ciliatamide B 
cimifoetiside A 
cimifoetiside B 
Cimifugin 
cinaciguat  
cinanserin 
cinchocaine +   
cinnamycin 
cinnolines +   
cinoxacin  
circumdatin H 
cirsilineol  
cis-9-nonadecenoic acid 
cis-Quinceoxepane 
cisplatin  
Citreoviridinol A1 
citrinalin B 
civetone 
CJ-16,264 
cladoniamide D 
cladoniamide derivative 
cladoniamide E 
cladoniamide F 
cladoniamide G 
cladribine  
clavulone II  
clethroidoside C 
clethroidoside D 
clethroidoside F 
clionastatin A 
clionastatin B 
clionasterol 
Clipibicyclene 
clodronic acid  
clofarabine  
clofedanol  
clofibric acid +   
clopidogrel carboxylic acid 
clorgyline  
CM-272 
CNDAC +  
cobimetinib  
cobimetinib fumarate 
cocaine  
Cocculolidine 
Coccutrine 
cochinchinone A 
cochinchinoxanthone 
codeine +   
Codopiloic acid 
coelenterazine 2-hydroperoxide 
coelenterazine dioxetanone 
colchicine +   
Colchicoside 
colforsin daropate 
colleterpenol 
Colomitide B 
Colomitide C 
colpol 
columbianadin 
comazaphilone D 
comazaphilone E 
comazaphilone F 
Conduritol-beta-epoxide 
conessine 
copanlisib +   
copanlisib dihydrochloride 
coptisine  
Coptisine chloride 
coral metabolite +  
cordycepin triphosphate 
cordyheptapeptide A 
cordyol C 
Coreximine 
corianin 
cortistatins +  
Corvol ether B 
Corynantheidine 
corynoline  
Coryoctalactone A 
Coryoctalactone B 
Coryoctalactone C 
Coryoctalactone D 
Coryoctalactone E 
Costaclavine 
costunolide +   
coumermycin A1  
CP-47,444 
CP-724714 
CP681301 
crambescidin 401 
crambescidin 800 
crambescidin 826 
crassicauline A 
crassolide 
crassumolide A 
Craterellin C 
Craterellin D 
cratoxyarborenone A 
cratoxyarborenone B 
cratoxyarborenone C 
cratoxyarborenone D 
cratoxyarborenone E 
cratoxyarborenone F 
cratoxylumxanthone C 
cremeomycin 
crenolanib 
Crinamidine 
Crinamine 
Crinine 
crinosterol 
crizotinib +   
croomine 
crown amine +   
cryptolepine  
cryptomaldamide 
cryptopleurine 
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I +   
cucurbiturils +   
cudraflavone C 
cudratricusxanthone A  
Cularicine 
Cularidine 
Cularimine 
Cularine 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
Cuprebetaolide B 
curacozole 
curcumin +   
Curindolizine 
Curtisin 
Curvulalide 
Curvulamine 
CX-5461  
Cyanocycline C 
Cybastacine A 
cyclic ether +   
cyclic ketal +   
cyclo(L-Leu-L-Pro) 
cyclo(L-tryptophyl-L-valyl)dihydropyrazine(1+) 
cyclo(Pro-Arg) 
Cyclo-(D-Pipecolinyl-L-isoleucine) 
cyclobis-(1->6)-alpha-nigerosyl 
cyclobutadipyrimidine +  
Cyclocarbamide A 
Cyclocarbamide B 
Cycloclavine 
cyclodepsipeptide 2 
cyclodextrin +   
cycloheptafuran +  
cyclomorusin A 
cyclooctadepsipeptide +   
cyclopentacyclononaoxirene +  
cyclopentafuran +   
cyclopentafurofurochromene +   
cyclopentaimidazothiazole +  
cyclopentapyran +   
cyclopentapyridine +   
cyclopentapyrimidine +  
cyclopentapyrrole +   
cyclopentolate +  
Cyclophellitol 
cyclophosphamide +   
cyclophosphamide hydrate 
cycrimine +  
cylindrospermopsin  
cylindrospermopsins +   
Cyprofuram 
cystodytin D +  
cystodytin E +  
cystodytin F 
cystodytin G 
cystodytin H 
cystodytin I 
cystothiazole A 
cytarabine  
cytisine  
cytochalasan alkaloid +   
cytochalasin D  
cytochalasin Z16 
cytoglobosin A 
cytoglobosin B 
cytoglobosin C 
cytoglobosin D 
cytoglobosin E 
cytoglobosin F 
cytoglobosin G 
Cytomycin 
Cytospolide A 
Cytospolide B 
Cytospolide D 
Cytospolide E 
Cytospolide F 
Cytospolide G 
Cytospolide I 
Cytospolide J 
Cytospolide K 
Cytospolide L 
cytotrienin A 
cyverine 
D-altritol +  
D-glucaric acid +  
D-Tetrahydropalmatine 
dabrafenib +   
dabrafenib mesylate 
dacarbazine +   
dacomitinib  
dactolisib  
daidzein +   
daidzein(1-) 
dainic acid A 
dalcochinin-8'-O-beta-D-glucoside 
dalfopristin 
Daphneticin 
daphnoretin 
daptomycin 
Darlingine 
dasatinib (anhydrous) +  
dasatinib monohydrate 
daunorubicin +   
dauricine +   
DC 517 
DDR1-IN-1  
DDR1-IN-2  
deacetoxyvindoline 
Deacetylcolchicine 
deacetyltanghinin 
debromoaplysiatoxin 
decahydroquinoline alkaloid +  
decan-5-ol 
Decarbamoyl-alpha-saxitoxinol 
Decarbamoylgonyautoxin 1 
Decarbamoylgonyautoxin III 
Decarbamoylgonyautoxin-2 
Decarbamoylgonyautoxin-3 
Decarbamoylgonyautoxin-4 
Decarbamoylneosaxitoxin 
decarbamoylsaxitoxin 
Decarestrictine C1 
Decarestrictine C2 
Decarestrictine D 
Decarestrictine H 
Decarestrictine K 
Decarestrictine M 
decatromicin A 
decatromicin B 
Decorticasine 
decursinol 
decyl sulfate 
Defencath 
deferrichrome 
deguelin  
dehydroascorbic acid dimer 
Dehydrocorydaline 
Dehydrocorydalmine 
Dehydrocorytenchine 
dehydrocostus lactone  
dehydrojacoline 
dehydrojaconine 
dehydroxychlorofusarielin B 
DEL-22379 
delanzomib 
Delavine 
delgocitinib 
delphinidin +   
delphinidin(1-) +  
Delta(12)-prostaglandin J3 
delta-tocotrienol  
deltaline 
demethoxycurcumin  
demethoxyfumitremorgin C  
Demethyltrichodimerol 
Demissidine 
deoxyaconitine 
Deoxyartemsinin 
deoxycylindrospermopsin 
Deoxydihydro-artemisinin 
deoxylapachol 
deoxypodophyllotoxin  
dequalinium +   
dequalinium chloride 
Dermacozine D 
desacetyldoronine 
deserpidine 
desferrioxamine E 
Desmethylemetine 
devapamil 
devazepide  
dexamethasone +   
dexormaplatin 
dexrazoxane hydrochloride 
DH334 
DH334(1+) +  
diallyl disulfide  
diallyl trisulfide  
dianversicoside A 
dianversicoside B 
dianversicoside C 
dianversicoside D 
dianversicoside E 
dianversicoside F 
dianversicoside G 
Diaporthein A 
Diaporthein B 
diarsenic trioxide  
diazaborine +  
diazaborine derivative 
diazepane +   
diazepine +   
diazepinoindole +   
diazepinomicin 
diazines +   
diaziquone  
diazolidine +   
diazoline +   
diazomethane 
Dibenz[a,h]acridine 
Dibenz[a,j]acridine  
Dibenz[c,h]acridine  
dibenzazecine +   
dibenzoazepine +   
dibenzodioxocine +  
dibenzodioxonine +  
dibenzofurans +   
dibenzonaphthyridine +  
dibenzopyran +   
dibenzopyridine +   
dibenzopyrrole +   
dibenzoquinolizine +   
dibenzothiazepine +   
Dibenzoxepine 
dibenzoylmethane +   
Dibetaeminin B 
dibromoacetic acid  
dibromomethane  
dicerandrol A 
dicerandrol B 
dicerandrol C 
dichloroacetic acid +   
Dictamnine  
Didehydrostemofoline 
didemnin +   
dieckol  
Diethatyl-ethyl 
diethylstilbestrol +   
diflomotecan 
Dihydro-2,4,6-tris(2-methylpropyl)-4h-1,3,5-dithiazine 
Dihydro-2,4-dimethyl-6-(1-methylpropyl)-4H-1,3,5-dithiazine 
Dihydro-4,6-dimethyl-2-(1-methylethyl)-4H-1,3,5-dithiazine 
Dihydro-6-isopropyl-2,4-dimethyl-4H-1,3,5-dithiazine 
dihydro-beta-erythroidine  
Dihydrocorynantheine  
Dihydroepiepoformin 
Dihydrogriesenin 
Dihydrolycorine 
dihydromotuporamine C 
Dihydrosetoclavine 
Dihydrotrichodimerol 
dilopholide 
dimantine 
Dimericbiscognienyne B 
Dimericbiscognienyne C 
Dimethamine 
dimethirimol 
dimethyl sulfide +  
Dimethylaminopropyl Methacrylamide 
dimethylphosphatidylethanolamine 32:0 
dimethylphosphatidylethanolamine 34:1 +  
dimethylphosphatidylethanolamine 36:3 +  
dinaciclib  
dinochrome A 
dinophysistoxin 1  
diorcinol 
dioscin  
diosgenin +   
diosmetin +   
dioxanes +   
dioxazine +   
dioxolane +   
diphenhydramine +   
diplotrin B 
dipymetitrone 
dipyridamole  
dipyridodiazepine +   
dipyridophenazine 
disopyramide +   
disulfiram  
dithiadene +  
dithiolopyrrole +  
dithioloquinoxaline +   
diuvaretin 
DMH1 
DMH4 
DND-153 dye 
docetaxel anhydrous +  
docetaxel trihydrate 
dodemorph 
dofetilide  
dolastatin 10 
domoic acid  
Dopastin 
dordaviprone 
doxazosin +   
doxepin +   
doxifluridine  
DPI2 
dregamine 
dromostanolone propionate 
dronedarone  
DS-1-38 
Dtxsid90964182 
Dubinidine 
Dubiusine 
Duguetine 
dutomycin 
dysidenin  
dysiherbaine 
E-3810 
E-3810 free base 
ebselen  
Eburnamenin-14(15H)-one 
Eburnamine 
Eburnamonine  
ecgonine methyl ester +   
ecgonone methyl ester 
echinenone +  
echinulin 
eckstolonol 
edelfosine  
edoxaban 
efinaconazole 
EG00229 
EI-2128-1 
ekatetrone 
elacestrant 
elaeodendroside B 
elaeodendroside F 
elaeodendroside G 
elaeodendroside T 
elaeodendroside U 
elaeodendroside W 
elaidylphosphocholine 
Elaiomycin D 
elephantin 
elesclomol +   
elesclomol-Cu(II) 
elisidepsin 
ellipticine  
elongatol A 
elongatol E 
eltanexor 
Elymoclavine 
emarginatine B 
emarginatine F 
embelin +   
Emethallicin A 
emetine +   
emetine dihydrochloride +  
emetine dihydrochloride hydrate 
Emicerfont 
emindole SB 
emodin +   
emodin(1-) 
enasidenib  
englerin A 
enitociclib 
enrofloxacin  
ent-6alpha-Hydroxybuphanisine 
ent-6beta-Hydroxybuphanisine 
ent-kaur-16-en-19-oic acid 
entinostat +   
entrectinib  
enzalutamide  
Epi-Herbarumin II 
epi-silvestrol 
epi-tulipinolide 
epibatidine  
epichlicin 
Epicitreoviridinol 
Epicoccin T 
Epicoccin U 
Epicorazine A 
Epicorazine C 
epidermin 
epipinoresinol 
epirubicin hydrochloride 
eplerenone  
Eplerenone hydroxy acid 
epothilone A  
epothilone B  
Epoxyagroclavine I 
Epoxynemanione A 
Epoxyoxophorone 
eprinomectin component B1a +   
eprinomectin component B1b +   
eptifibatide  
erastin  
erdasporine A 
erdasporine B +  
erdasporine C 
Eremofortin A 
Eremofortin C 
ergolide 
ergoline alkaloid +   
ergometrine +  
ergosterol peroxide  
eribulin 
eribulin mesylate 
erlotinib +   
erlotinib hydrochloride  
erteberel 
erucifoline +   
erucifoline N-oxide 
erybraedin A 
Erysonine 
Erysothiopine 
Erysotrine 
Erythratidine 
Erythratine 
Erythrina alkaloid +  
eschscholtzidine 
esculeoside A 
esperamicin A1 
estramustine +   
estrone +   
etanidazole  
Ethidimuron 
ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate 
ethyl 2-(dimethylamino)-1-phenylcyclohex-3-ene-1-carboxylate +  
ethyl 4-hydroxy-3-methylisoxazolo[5,4-b]pyridine-5-carboxylate 
ethyl 5-amino-1-thieno[2,3-d]pyrimidin-4-yl-1H-4-pyrazolecarboxylate 
ethyl methanesulfonate  
ethyl trans-caffeate  
ethylene glycol bis(2-aminoethyl)tetraacetic acid  
ethylisopropylamiloride  
etidronate disodium 
etidronic acid  
etoposide  
eucalyptal A 
eucalyptal B 
eucalyptal C 
eudistomin C 
eugeniin 
eugenol +   
eupaheliangolide A 
eupatilin  
eupatolide 
eupatorin  
euphornin L 
Euphosalicin 
eurycomanone  
eurysterol A 
eurysterol A sulfonic acid 
eurysterol B 
eurysterol B sulfonic acid 
Euvesperin A 
everolimus  
evofosfamide  
Evoxine 
EVP4593 
exemestane  
F-14512 
F-9775A 
F-9775B 
F390B 
F390C 
fangchinoline  
Fascicularone J 
Fascicularone K 
Fawcettidine 
fazarabine 
FD-211 
ferroptocide 
ferruginol +   
feruloylagmatine +  
ficellomycin 
filiforminol 
finafloxacin 
fingolimod +  
fingolimod phosphate 
FINO2 
firocoxib 
flavasperone 
flavokawain B  
flavoxate 
fleephilone 
Flindersiamine 
Flindersine 
Floramultine 
floridanine 
florosenine 
floxuridine  
fludarabine phosphate 
fluocinolone acetonide  
fluopsin C 
fluorescein (lactone form) +   
fluoxymesterone  
flupyradifurone  
flurazepam +   
flutamide  
fluvirucin A1 +  
folicanthine +  
fonsecin +  
foresaconitine 
foresticine 
foretinib 
formestane  
formycin A +  
fostriecin  
fotemustine  
FR182877 
FR901463 
FR901464 
FR901465 
FR901469 
fruquintinib 
fruticoside A 
fucoidan  
fucoxanthin  
fulvestrant  
Fumigaclavine D 
Fumigaclavine E 
Fumigaclavine F 
Fumigaclavine G 
Fumigaclavine H 
Fumigatoside E 
fumiquinazoline +  
fumitremorgin B 
fumitremorgin C +  
furanochromone +  
furans +   
furochromene +   
furodioxole +  
furofuran +   
furonaphthodioxole +   
furopyran +   
furopyranoxanthene +  
furopyridazine +  
furopyridine +  
furopyrimidine +  
furopyrrole +  
Fusarielin K 
Fusarielin L 
fusarithioamide A 
fuzanin D 
FX1 
G-1 
G-15 
G-573 
Gabunamine 
galanthamine  
gallein  
gallic acid +   
gallium nitrate  
gamma-Fagarine 
gamma-glutamyl-Se-methylselenocysteine 
gamma-mangostin 
gamma-tocotrienol  
GANT61 
gartanin 
gartisertib 
gastrin-17  
gaudichaudiic acid F 
gaudichaudiic acid G 
gaudichaudiic acid H 
gaudichaudiic acid I 
GDC-0326 
GDC-0623 
GDC-0879 
gedunin +   
gefitinib +   
geissoschizoline 
geissospermine 
gelatin 
geldanamycin +   
gelomulide K 
gelomulide M 
gemcitabine +   
gemcitabine hydrochloride 
gemini-0072 
gemini-0097 
genistein +   
gentisyl alcohol 
Germerine 
Germine 
ghrelin  
GI254023X 
gibberellin A1 methyl ester +  
gibberellin A20 methyl ester 
gibberellin A3 +   
gibberellin A3 methyl ester 
gibberosin K 
gibberosin L 
gigantetronenin 
gigantrionenin 
gilteritinib 
gilvusmycin 
gingerol  
ginkgetin  
ginkgolide B  
ginsenoside C-K  
ginsenoside F2  
ginsenoside Mc 
ginsenoside Mx 
ginsenoside Re  
ginsenoside Rf  
gisadenafil 
givinostat 
givinostat hydrochloride +  
givinostat hydrochloride monohydrate 
Glabramycin A 
glasdegib 
glaucarubinone 
Glaudine 
Glaziovine 
glionitrin A 
globisporamic acid 
globostellatic acid A 
globostellatic acid B 
globostellatic acid C 
globostellatic acid D 
globosumone A 
globosumone B 
globosuxanthone A 
glochierioside A 
glochierioside B 
Glu-Trp 
glyceollin  
glycoalkaloid +   
Glycoperine 
glycyrol  
glycyrrhizol B 
glyphosine 
gnidilatimonoein 
Gonyautoxin 1 
Gonyautoxin 2 
Gonyautoxin 5 
Gonyautoxin I 
Gonyautoxin-4 
Gonyautoxin-6 
Gramilaurone 
gramine  
granaticin 
granisetron  
Graphiumin A 
grasshopper ketone 
grassypeptolide 
gravacridonediol 
griffithane A 
griffithane B 
griffithane D 
GSK046 
GSK1059615 
GSK126 
GSK2656157  
GSK2879552 
GSK343  
GSK461364 
GSK690693  
guaia-1(5),6-diene 
guanazole 
guattegaumerine 
gummiferaoside A 
gummiferaoside B 
gummiferaoside C 
gutolactone 
GW843682X 
Gymnastatin G 
GYS32661  
HA15 
hadacidin 
Haemanthamine 
Haemanthidine 
haematoxylin +   
Hamayne 
Haplodimerine 
Haplopine 
harmala alkaloid +   
Harringtonine 
HC toxin  
hederacine A 
hederacine B 
hedychilactone D 
helenalin  
heliangin 
Heliannuol A 
Heliannuol B 
Heliannuol C 
Heliannuol D 
helioxanthin  
hellebrigenin +   
helveticoside  
Hemibrevetoxin B 
heptaazaphenalene +  
heptacosan-1-ol 
Heptacyclosordariolone 
herbacetin  
Herbarumin I 
Herbarumin III 
Herbarumin-II 
herbimycin  
hernandonine 
Heronamide A 
Heronamide D 
herquline A 
herquline B 
herquline C 
hesperadin 
hesperetin +   
hesseltin A 
Heteratisine 
Heterocornol C 
Heterocornol D 
Heterocornol G 
Heterocornol H 
Heterocornol N 
hexadecamethylcyclooctasiloxane 
hexadecan-2-ol 
HG-9-91-01 
himastatin 
hinokiflavone  
hippeastrine 
Hirsuteine  
hirsutellide A 
hispidospermidin 
Hispidulactone A 
Hispidulactone C 
hispidulin  
histrelin +  
histrelin acetate 
HMN-214 
hoerhammericine +  
hokbusine A 
holomycin +  
holothurin A3 
holothurin A4 
Homoormosanine 
hookerianamide K 
horminone +  
HPI-1 
hydrazinocurcumin 
hydrocodone +   
hydromorphone +   
hydroxychloroquine  
hydroxyethylflurazepam 
Hydroxyplatensic acid 
Hydroxyplatensic acid methyl ester 
hydroxysafflor yellow A  
hydroxytyrosol +   
hydroxyurea  
hygrolidin 
hypaconine 
hyperforin  
hyperxanthone C 
hyperxanthone E 
hypocrellin D 
hypothemycin 
hyrtial 
I-BET151 
ibogaine +   
ibogamine +   
ibrutinib  
icaceine 
icajine  
icariside II  
ICI-164384  
ICM0301 A 
ICM0301 B 
ICM0301 C 
ICM0301 D 
ICM0301 E 
ICM0301 F 
ICM0301 G 
ICM0301 H 
ICR 340 (free base) 
ICRF-193 
idelalisib  
ifosfamide  
iFSP1 
igalan 
ikarugamycin +  
ilomastat  
iloperidone  
imatinib +   
imatinib methanesulfonate  
IMID-2 
imidazobenzazepine +  
imidazodiazepine +   
Imidazol-2-one 
imidazolinone +  
imidazooxazine +  
imidazopurine +   
imidazopyrazine +   
imidazopyrazole +   
imidazopyridazine +   
imidazopyridine +   
imidazopyrimidine +   
imidazopyrimidopyrimidine +  
imidazoquinazoline +   
imidazoquinoline +   
imidazoquinoxaline +   
imidazotetrazine +   
imidazothiadiazine +  
imidazothiazole +   
imidazotriazine +   
imiquimod  
Imperialine 
INCA-6 
indanomycin 
indazoles +   
indenopyrazole +  
indirubin  
indirubin-3'-monoxime  
indisulam 
indole alkaloid +   
indole-3-carbaldehyde 
indole-3-methanol +   
indolizidine alkaloid +   
indolizines +   
indolobenzazepine +   
indoloquinoline +  
INDY +  
ingenol mebutate 
Inonoalliacane G 
Insuetolide A 
Insuetolide B 
Insuetolide C 
interiotherin A 
interiotherin B 
interiotherin C 
iptacopan 
irilone +   
irinotecan  
irinotecan hydrochloride (anhydrous) +  
irinotecan hydrochloride hydrate 
Isariotin C 
Isariotin D 
isariotin F 
Isariotin M 
Isatropolone A 
Isatropolone B 
Isatropolone C 
isoaspulvinone E 
isobrucein A 
isobrucine 
isochaetoglobosin D 
isochamuvaritin 
Isococculidine 
Isodictamnine 
isodomoic acid A 
isoflavipucine 
isoflucypram 
isofucosterol 
isoginkgetin 
isoglutamic acid 
isoiguesterin 
isoliquiritigenin +   
isoliquiritin 
Isomatrine 
isomiroestrol 
isoorientin +   
isopseudostrychnine 
isoquinoline alkaloid +   
isoquinolines +   
isoretuline 
isorhapontigenin  
Isorheagenine 
isosarcodine 
isostrychnine 
isotalatizidine 
isothipendyl 
Isothipendyl hydrochloride 
Isotirandamycin B 
isotretinoin  
isowigtheone hydrate 
isoxazoline +  
Israpafant 
iturin A 
ivabradine  
ivosidenib 
ixabepilone 
ixazomib +   
ixazomib citrate 
ixerochinolide 
Izonsteride 
jacarelhyperol A 
jaceosidin  
jacoline +  
jaconine +  
jacozine +  
jadomycin A +  
jadomycin B 
Jamine 
Janthinone 
Jasmine ketolactone 
jaspamide  
jaspamide B 
jaspamide C 
jaspamide D 
jaspamide E 
jaspamide F 
jaspamide G 
jaspamide H 
jaspamide J 
jaspamide K 
jaspamide L 
jaspamide M 
jaspamide N 
jaspamide O 
jaspamide P 
jasplakinolide D 
jasplakinolide Q 
jasplakinolide R1 
Jatrorrhizine  
jerantinine A +  
jerantinine B 
jerantinine C +  
jerantinine D 
jerantinine E 
jerantinine F 
JHU083 
Jietacin A 
jineol 
JM335 
josamycin  
JP-8g 
JQ1 
JS-K 
JTE-013  
JTE-607 dihydrochloride 
JTE-607 free base 
juglanin A 
juglanin B 
JWH-133 
kadlongilactone A 
kadlongilactone B 
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 7-O-(2,3-di-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-(2-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kahweol  
kansuiphorin A 
kansuiphorin B 
karakoline 
kempopeptin A 
kempopeptin B 
Kessane 
Kessyl glycol 
ketocytochalasin 
ketotifen  
khellin 
Khellol glucoside 
Ki11502 
kidjoranin-3-O-alpha-diginopyranosyl-(1->4)-beta-cymaropyranoside 
kidjoranin-3-O-beta-digitoxopyranoside 
kievitone +  
kihadalactone A 
kinanthraquinone 
kitastatin 1 
klymollin A 
klymollin B 
klymollin C 
klymollin D 
klymollin E 
klymollin F 
klymollin G 
klymollin H 
KN-93  
knipholone +  
Kobutimycin A 
Kobutimycin B 
Kokusaginine  
komodoquinone A 
komodoquinone B +  
koshikamide A2 
KP1019 
KP1339 
Kreysigine 
KRIBB11 
Ku-0063794  
KU-55933 
KU-60019 
kweichowenol B 
L-744,832 
L-778,123 (free base) +  
L-778,123 hydrochloride 
L-canaline 
L-proline betaine  
lactam +   
lactiflorin  
lactone +   
Lambertine 
lamellarin alpha 20-hydrogen sulfate 
laminarin  
lamivudine  
lancovutide 
lanperisone 
lanperisone hydrochloride 
lanthanum trichloride  
lapachol  
lapatinib  
largamide D 
largamide E 
largamide F 
largamide G 
Lasiodipline F 
Lasiodonin acetonide 
lasofoxifene  
lathyrane diterpenoid +  
Latumcidin 
laulimalide 
laurebiphenyl 
LB42908 
LCL161  
LDC4297 
LDN-212854 
leachianone A 
leflunomide  
lehualide F 
lehualide G 
lehualide H 
lehualide I 
lejimalide A 
lejimalide B 
Lemobiline 
lenalidomide  
lentinan  
lenvatinib  
lenvatinib mesylate 
Lepadin D 
lergotrile 
letrozole  
leucomethylene blue 
leuconoxine 
leucospiroside A 
leuprolide +   
leuprolide acetate 
levacetylmethadol 
LFM-A13 
Libertalide N 
licofelone  
lidocaine +   
lificiguat 
ligstroside 
lindechunine A 
linifanib 
linsitinib 
liriodenine 
lissoclibadin 1 
lissoclibadin 2 
lissoclibadin 3 
LLNL-02 
LLP-3 
LMA-P1 
lobaplatin  
lofentanyl 
lofepramine +   
lomustine  
lonafarnib  
lonazolac 
lonazolac calcium 
longicalycinin A 
Longichalasin A 
longirostrerone A 
longirostrerone B 
longirostrerone C 
longirostrerone D 
lonidamine +   
Lonsurf 
lorlatinib  
Louisfieserone A 
Louisfieserone B 
lovastatin +   
LRRK2-IN-1 
LSM-10523 
LSM-11217 
LSM-11916 
LSM-11987 
LSM-12226 
LSM-12795 
LSM-1309 
LSM-1372 
LSM-1597 
LSM-16753 
LSM-16990 
LSM-17286 
LSM-18554 
LSM-18556 
LSM-1859 
LSM-1903 
LSM-1944 
LSM-19637 
LSM-19776 
LSM-20934 
LSM-22634 
LSM-22688 
LSM-24185 
LSM-24412 
LSM-2613 
LSM-31277 
LSM-31434 
LSM-4236 
LSM-4502 
LSM-5249 
LSM-5894 
LSM-6185 
LSM-6299 
LSM-6326 
LSM-6333 
LSM-6354 
LSM-6387 
LSM-6464 
LSM-6667 
LSM-6732 
LSM-8542 
LSM-9861 
lucanthone +   
lucialdehyde B 
lucialdehyde C 
lucidenic acid N  
lucidine B +  
Luciduline 
lugdunin 
luminespib 
Lunacrine 
lupulone  
luteolin +   
luzonial A 
luzonial B 
luzonidial B 
LY-2090314 
LY-2157299  
LY-310762 
LY-367,265 
LY3009120 
lychnostatin 1 
lychnostatin 2 
Lycoflexine 
lycojapodine A 
lycoperine A 
Lycorenine 
lymphostin 
lyratol C 
lyratol D 
Lysergene 
lysikokianoside 1 
ma'ilione 
maackiaflavanone A 
maackiaflavanone B 
maackiapterocarpan A 
macaflavanone G 
macaranone A 
macluraxanthone B 
macluraxanthone C 
macrocyclic lactone +   
macrocyclic molecular knot 
Maculine 
Maculosidine 
Maculosine 
Malabetaezindole A 
Malabetaezindole B 
manassantin A 
manassantin B 
mangicol A 
Manginoid A 
Manginoid B 
Manginoid C 
Manginoid D 
Manginoid G 
Maniwamycin B 
Maniwamycin C 
Maniwamycin D 
Maniwamycin E 
Maniwamycin F 
manool 
mansouramycin A 
manumycin A  
manzamine A +  
maoecrystal Z 
Marcfortine A 
maremycin G 
Marilzallene, (rel)- 
marimastat  
marine xenobiotic metabolite +   
marineosin A 
marineosin B 
martefragin A 
masitinib  
maslinic acid +   
masoprocol  
massadine 
Matrine 
maytansine +  
maytenfolone A 
MCB-613 
Mecambrine 
mechlorethamine hydrochloride 
meclofenamic acid  
medroxyprogesterone acetate  
mefuparib 
mefuparib hydrochloride 
Megastachine 
megathyrin A 
megestrol +   
megestrol acetate  
melittin  
melophlin P 
melophlin Q 
melophlin R 
melophlin S 
melphalan  
menadione +   
mercaptopurine +   
mersacidin 
mertansine 
mesaconine 
meso-tetrakis(N-methyl-4-pyridyl)porphine tetrakis(p-toluenesulfonate) 
meso-tetrakis(N-methyl-4-pyridyl)porphine(4+) +   
meso-zeaxanthin 
mesoridazine +   
Met-enkephalin 
metachromin S 
metachromin T 
methiothepin  
metholone +  
methotrexate  
methoxsalen +   
methoxyacetic acid  
Methyl (15R,17S,18S)-17-ethyl-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate 
Methyl (1R,11S,17S)-12-ethylidene-8,14-diazapentacyclo[9.5.2.01,9.02,7.014,17]octadeca-2,4,6,9-tetraene-10-carboxylate 
Methyl (1R,12S,20R)-12-ethyl-14-oxa-8,17-diazahexacyclo[10.7.1.01,9.02,7.013,15.017,20]icosa-2,4,6,9-tetraene-10-carboxylate 
Methyl (1R,9S,11S,14E,15S,17S)-19-(acetyloxymethyl)-14-ethylidene-18-oxa-2,12-diazahexacyclo[9.6.1.19,15.01,9.03,8.012,17]nonadeca-3,5,7-triene-19-carboxylate 
Methyl (1S,10R,12R,19S)-12-ethyl-10-hydroxy-5-methoxy-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate 
methyl (1S,12S,13E)-13-ethylidene-18-(hydroxymethyl)-4-methoxy-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5,8-tetraene-18-carboxylate 
Methyl (1S,15E)-15-ethylidene-12-oxo-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraene-18-carboxylate 
methyl (indol-3-yl)acetate 
Methyl (Z)-2-[(3E,12bS)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl]-3-hydroxyprop-2-enoate 
Methyl 12-ethyl-10,11-dihydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,13-tetraene-10-carboxylate 
Methyl 17-(1-hydroxyethyl)-7-methoxy-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraene-1-carboxylate 
methyl 17-hydroxy-20xi-yohimban-16-carboxylate +   
Methyl 2-(3-ethenyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate 
Methyl 2-(3-ethyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate 
Methyl 2-(3-ethyl-7a-hydroxy-8-methoxy-2,3,4,6,7,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl)-3-methoxyprop-2-enoate 
methyl 5-aminolevulinate +  
methyl 5-aminolevulinate hydrochloride 
methyl gamma-linolenate 
methyl N-(2,6-dichlorobenzyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]-N-methylalaninate 
methyl red 
Methyl violet 2B 
Methyl violet 2B free base 
methyllycaconitine  
methylseleninic acid  
methylselenol 
methylstat 
methyltestosterone  
metoclopramide  
miboplatin 
michaolide A 
michaolide B 
michaolide C 
michaolide D 
michaolide E 
michaolide F 
michaolide G 
michaolide H 
michaolide I 
michaolide J 
michaolide K 
miconazole +   
miconazole nitrate 
Microansamycin G 
Microansamycin H 
microclavatin 
midafotel 
midazolam +   
midazolam hydrochloride 
midostaurin  
mifepristone  
miglustat  
migrastatin 
miltefosine  
minabeolide 1 
minheryin G 
minquartynoic acid 
Miophytocen D 
Mirtazapine-N-oxide 
mithramycin  
mitoguazone 
mitoguazone hydrochloride +  
mitoguazone hydrochloride hydrate 
mitomycin A 
mitomycin B 
mitomycin C +   
mitoxantrone +   
mitoxantrone dihydrochloride 
MK-2206  
MK-2461 
MK-8353 
ML-210 
ML240 
MLI-2 
MMP-9-IN-1 
MMP9 inhibitor I 
mocetinostat  
Modiolide B 
Modiolide D 
Modiolide E 
Modiolide F 
Modiolide G 
mogrol +  
molibresib  
mollicellin B 
mollicellin C 
mollicellin E 
mollicellin F 
mollicellin H 
mollicellin J 
mollicellin K 
mollicellin L 
mollicellin M 
mollicellin N 
mollisoside A 
molybdopterin synthase intermediate 
momelotinib 
monascin  
monascorubrin 
monastrol 
monoamine alkaloid +   
monodansylcadaverine  
monodictyochromone A 
monodictyochromone B 
monodictysin B 
monodictysin C 
mopidamol 
morellic acid +  
morellin +  
morin  
moromycin A 
moromycin B 
morphinane-like compound +   
morphine +   
morusin  
motixafortide +  
motixafortide acetate 
MP-A08 
MST-312  
MTIC 
mucronulatol 
Mupirocin F2 
muramine 
muscimol  
Mycalamide B 
mycophenolate mofetil  
mycophenolic acid +   
myo-inositol hexakisphosphate  
myriaporone 3 
Myricanone 
myricetin +   
myriocin  
myrsinoic acid A 
N'-(3-chlorophenyl)-N,N-dimethyl-N'-phenylpropane-1,3-diamine 
N'-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]-4-methylbenzohydrazide 
N'-Hydroxyneosaxitoxin 
N'-Hydroxysaxitoxin 
N(1),N(12)-diethylspermine  
N(2)-([biphenyl]-4-ylsulfonyl)-N-hydroxy-N(2)-isopropoxy-D-valinamide 
N(2)-[3-methoxy-4-(morpholin-4-yl)phenyl]-N(4)-(quinolin-3-yl)pyrimidine-2,4-diamine 
N(4)-aminopropylspermidine +  
N(4)-aminopropylspermine 
N(4)-demethyl-12-methoxyalstogustine 
N(6)-(Delta(2)-isopentenyl)adenosine +  
N,6-diphenylthieno[2,3-d]pyrimidin-4-amine 
N,8-dimethyl-N-(3-methylphenyl)-4-oxo-5H-thieno[3,2-c]quinoline-2-carboxamide 
N,N,N',N'-tetrakis(2-pyridylmethyl)ethylenediamine  
N,N-bis(2-methoxyethyl)-2-(4-methylphenyl)quinazolin-4-amine 
N,N-dibutyl-2-(pyridin-4-yl)quinazolin-4-amine 
N,N-Diisopropylethylamine (DIPEA) 
N,N-dimethyl-1-Dodecanamine 
N,N-dimethyl-3-phenyl-3-(2-pyridinyl)-1-propanamine  
N,N-Dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amine oxide 
N,N-dimethyl-4-[[6-(3-pyridinyl)-3,4-dihydro-2H-pyridin-5-ylidene]methyl]aniline 
N,N-dimethyl-4-nitrosoaniline  
N,N-dimethyl-beta-alanine 
N,N-dimethyl-N'-(2-methyl-4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)methanimidamide 
N,N-dimethylformamide dimethyl acetal 
N,N-dimethylsphingosine  
N,N-dipropyl-2-(pyrrolidin-1-yl)quinazolin-4-amine 
N-(1,3-benzodioxol-5-yl)-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide 
N-(1,3-benzodioxol-5-yl)-2-[[6-methyl-4-oxo-3-(phenylmethyl)-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide 
N-(1,3-benzodioxol-5-yl)-3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide 
N-(1-benzylpiperidin-4-yl)-2-(pyridin-3-yl)quinazolin-4-amine 
N-(1-benzylpyrrolidin-3-yl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine +  
N-(2,6-dichlorobenzyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]-N-methylalanine +  
N-(2-[(2-aminoethyl)(methyl)amino]-5-\{[3-cyano-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidin-5-yl]amino\}phenyl)acetamide 
N-(2-furanylmethyl)-2-(4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)acetamide 
N-(2-furanylmethyl)-2-(6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-d]pyrimidin-4-ylthio)acetamide 
N-(2-furanylmethyl)-2-[[4-oxo-3-[3-(1-pyrrolidinyl)propyl]-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]acetamide 
N-(2-furanylmethyl)-3-methyl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine 
N-(2-methoxyethyl)-4-\{[6-(pyridin-4-yl)quinazolin-2-yl]amino\}benzamide 
N-(3-chloro-4-fluorophenyl)-6-[4-(diethylaminomethyl)-1-piperidinyl]-4-pyrimido[5,4-d]pyrimidinamine 
N-(3-hydroxypropyl)-4-[(1-oxo-2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-3-yl)thio]butanamide 
N-(4-bromophenyl)-3,4,5,6-tetrahydrophthalimide 
N-(4-chlorophenyl)-2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide 
N-(4-ethoxyphenyl)-2-[(6-phenyl-4-thieno[2,3-d]pyrimidinyl)thio]propanamide 
N-(5-\{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl\}-1,3-thiazol-2-yl)-1-(N,N-dimethylglycyl)piperidine-4-carboxamide 
N-(5-\{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl\}-1,3-thiazol-2-yl)piperidine-4-carboxamide 
N-(5-chloro-2-methoxyphenyl)-2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide 
N-(5-methyl-3-isoxazolyl)-2-[(6-methyl-4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetamide 
N-(7-methyl-2,5-dioxo-4,4a,6,10b-tetrahydro-3H-pyrano[3,2-c]quinolin-3-yl)propanamide 
N-(carboxymethyl)-L-alanine 
N-(lysergyl-isoleucyl)-cyclo(phenylalanyl-prolyl) 
N-(phosphonomethyl)iminodiacetic acid 
N-[(4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinoline-9-yl)methyl]carbamic acid (phenylmethyl) ester 
N-[(4-chlorophenyl)methoxy]-N'-(4-thieno[2,3-d]pyrimidinyl)methanimidamide 
N-[(4-ethoxy-3-methoxyphenyl)methyl]-N-methyl-2-(3-pyridinyl)-4-quinazolinamine 
N-[(4-methylphenyl)methyl]-2-(2-pyridinyl)-4-(trifluoromethyl)-5-pyrimidinecarboxamide 
N-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl]-L-glutamic acid 
N-[1-(4-butylphenyl)ethylideneamino]-2-methyl-6-(4-morpholinyl)-4-pyrimidinamine 
N-[1-[4-(4-bromophenyl)-2-thiazolyl]-4-piperidinyl]carbamic acid tert-butyl ester 
N-[1-hydroxy-3-(morpholin-4-yl)-1-phenylpropan-2-yl]hexadecanamide +  
N-[2-(3,4-diethoxyphenyl)ethyl]-4-(phenylmethyl)-5-thieno[3,2-b]pyrrolecarboxamide 
N-[2-(3,4-diethoxyphenyl)ethyl]-4-[(3-methylphenyl)methyl]-5-thieno[3,2-b]pyrrolecarboxamide 
N-[2-(3,4-diethoxyphenyl)ethyl]-4-phenoxybenzamide 
N-[2-(dipropylamino)ethyl]-4-methyl-2-furo[3,2-c]quinolinecarboxamide 
N-[2-(dipropylamino)ethyl]-5-ethyl-4-oxo-2-thieno[3,2-c]quinolinecarboxamide 
N-[3-(3,5-dimethyl-1-piperidinyl)propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide 
N-[3-(4-morpholinyl)propyl]-3-(3-pyridinyl)-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine 
N-[3-(N-ethylanilino)propyl]-2,4-dimethyl-6-oxo-3-pyrancarboxamide 
N-[3-[butyl(ethyl)amino]propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide 
N-[4-(diethylamino)phenyl]-N'-phenylurea 
N-[5-(1-benzyl-1H-1,2,3-triazol-4-yl)-1H-indazol-3-yl]-N(2),N(2)-dimethylglycinamide 
N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide 
N-[5-[6-(3-chloroanilino)-4-pyrimidinyl]-2-pyridinyl]-N',N'-dimethylpropane-1,3-diamine 
N-[6-ethyl-6-methyl-2-(methylthio)-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-yl]-N',N'-dimethylethane-1,2-diamine 
N-[[(2R,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2R,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2R,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2R,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3S)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3S)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2S,3R)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2S,3R)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3R)-8-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3R)-8-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2S,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3S)-10-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2S,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2S,3S)-10-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,3,5-trimethyl-4-isoxazolesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methyl-2-thiophenesulfonamide 
N-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N-methylmethanesulfonamide 
N-[[4-(diethylamino)phenyl]methylideneamino]carbamic acid tert-butyl ester 
N-[[4-(dimethylamino)phenyl]methyl]-3-ethyl-N-(2-furanylmethyl)-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide 
N-\{2-[(4-benzylpiperidin-1-yl)methyl]benzimidazol-5-yl\}methanesulfonamide 
N-\{2-[4-methoxy-3-(2-phenylethoxy)phenyl]ethyl\}-N-propylpropan-1-amine hydrochloride  
N-\{4-[(3-bromophenyl)amino]quinazolin-6-yl\}but-2-ynamide 
N-\{5-[2-\{4-[2-(dimethylamino)ethoxy]phenyl\}-4-(pyridin-4-yl)-1H-imidazol-5-yl]-2,3-dihydro-1H-inden-1-ylidene\}hydroxylamine +  
N-Acetoxymethylflindersine 
N-Acetylcytisine 
N-acetyldopamine  
N-Acetylloline 
N-acetylnorloline 
N-acetyltyramine 
N-alkylpiperazine +   
N-alkylpyrrolidine +   
N-allyl-1-phenyl-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol  
N-allyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepinium-7,8-diol 
N-arylpiperazine +   
N-cyclohexyl-2-[[6-(2-pyridinyl)-3-pyridazinyl]thio]acetamide 
N-cyclohexyl-6-methyl-4-thieno[2,3-d]pyrimidinamine 
N-cyclohexyl-N,4-dimethyl-5-thieno[3,2-b]pyrrolecarboxamide 
N-cyclopentyl-2-[[6-(2-pyridinyl)-3-pyridazinyl]thio]acetamide 
N-cyclopropyl-4-[4-(3,4-dichlorophenyl)-2-(1-methylpiperidin-4-yl)-1-propylimidazol-5-yl]pyrimidin-2-amine 
N-desmethylenzalutamide 
N-ethyl-1-deoxynojirimycin 
N-ethyl-5'-carboxamidoadenosine  
N-Ethyl-N-methyl-1,2-ethanediamine 
N-ethyldiethanolamine 
N-Formyldemecolcine 
N-formylloline 
N-Formylnorloline 
N-hexadecanoylglycine +  
N-hydroxyguanidine 
N-lauryldiethanolamine 
N-methyl-(2-thiomorpholinopyrid-4-yl)methylamine 
N-methyl-1-deoxynojirimycin 
N-Methyl-14-O-demethylepiporphyroxine 
N-methyl-2-(4-methylphenyl)-N-(1-methylpiperidin-4-yl)quinazolin-4-amine 
N-methyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol  
N-Methylcanadium (iodide) 
N-methylcheilanthifoline 
N-Methyldioctylamine 
N-Methylflindersine 
N-methylfluvirucin A1 
N-Methylloline 
N-methylnicotinate  
N-methylnorsalsolinol 
N-methylparoxetine 
N-methylphenylethanolamine 
N-methylpiperazine +   
N-methylproline 
N-Nitrosothialdine 
N-nonyldeoxynojirimycin 
n-octyl sulfate 
N-oleoyltaurine 
N-oxyethylpiperidine +   
N-palmitoyl-S-[2,3-bis(palmitoyloxy)propyl]-Cys-Ser-Lys-Lys-Lys-Lys  
N-pyridin-4-yl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine 
N-sulfocarbamoylgonyautoxin-3 
N-sulfocarbamoylgonyautoxin-4 
N1-[6-hydroxy-2-(2-pyridyl)pyrimidin-4-yl]acetamide 
N2,N4-bis[[4-(dimethylamino)phenyl]methylideneamino]-3,5-dimethyl-1H-pyrrole-2,4-dicarboxamide 
N4,N4-dimethyl-N1-(4-nitro-1,1-dioxo-2,5-dihydrothiophen-3-yl)benzene-1,4-diamine 
N4-(2-furanylmethyl)-N2-(3-methylphenyl)-6-(4-morpholinyl)-1,3,5-triazine-2,4-diamine 
N4-ethyl-N6,1,2-trimethyl-N4-phenylpyrimidin-1-ium-4,6-diamine 
N4-isopropyl-7-methylthieno[3,2-d]pyrimidin-4-amine 
nafadotride  
Nafuredin 
nalbuphine +   
naloxegol 
naloxone +   
naltrexone  
naphthazarin  
naphthochromene +  
naphthofuran +   
naphthoimidazole +  
naphthoisochromene +  
naphthopyran +   
naphthothiazole +  
naphthyridine +   
naphthyridine derivative +   
naringin  
nataloe-emodin +  
navitoclax  
naxagolide 
Nebularic acid B 
nelarabine 
nelfinavir  
nelfinavir mesylate 
Nemanolone B 
Nemanolone C 
neobavaisoflavone +   
neocarzinostatin chromophore 
neodysiherbaine A 
neohesperidin 
neojiangyouaconitine 
neoline 
neopine 
neopinone 
Neosartoryone A 
neosaxitoxin  
neothyonidioside 
neotuberostemonine 
neratinib  
neutral red base 
NF00659A1 
NF00659A2 
NF00659A3 
NF00659B1 
NF00659B2 
Nicergoline 
nidulalin A 
Nigbeauvin B 
Nigellicine 
Nigellidine 
nigerapyrone B 
nigerapyrone D 
nigerapyrone E 
nigerazine A 
nigerazine B 
Nigerrimin B 
nigragillin 
nigranoic acid 
nigrasin A 
nigrasin B 
nigrasin C 
nigrasin D 
nigrasin E 
nigrasin F 
nile red 
nilotinib  
nilutamide  
nimustine  
nimustine hydrochloride 
nintedanib  
nintedanib esylate 
niraparib  
nirogacestat  
nirogacestat dihydrobromide 
nisin  
nitensidine E 
Nitrosoxacin A 
Nitrosoxacin B 
Nitrosoxacin C 
nitrosulindac 
nizatidine  
NK154183A 
NK154183B 
NNAL-N-glucuronide 
NNC 55-0396 (free base) +  
NNC 55-0396 dihydrochloride 
nobiletin  
Nobilisitine A 
NOC-5 
Nocarazepine A 
Nocarditriene 
nocodazole  
Nodusmicin 
nogalamycin 
nomilin  
nonanedioic acid +   
norajmaline +  
norathyriol +   
norfluorocurarine 
noribogaine 
norsalsolinol +  
nortriptyline  
Norvisnagin 
nostocarboline 
nothramicin 
notoamide +  
novacine 
NPD6433 
NS-398  
NSC 23766 +   
NSC695576 
NTA +   
nucleobase +   
numidargistat 
Nutlin +   
O-(2-aminoethyl)-L-serine 
O-(chloroacetylcarbamoyl)fumagillol  
O-desmethylvenlafaxine 
O-Methyllycorenine 
O-Methylptelefolonium 
o-orsellinic acid +  
oblonganoside A 
Oblongolide Q 
obochalcolactone 
obolactone 
obyanamide 
ochrocarpin A 
ochrocarpin B 
ochrocarpin C 
ochrocarpin D 
ochrocarpin E 
ochrocarpin F 
ochrocarpin G 
ochrocarpinone A 
ochrocarpinone B 
ohchinin acetate 
Oidiolactone H 
Oidiolactone I 
okadaic acid +   
olaparib  
oleanolic acid 3-O-[O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside] 
oleocanthal 
oleuropein +   
oligomycin A  
oligomycin D 
oltipraz  
omacetaxine mepesuccinate  
omaveloxolone  
omega-3 fatty acid +   
omega-conotoxin GVIA  
omipalisib  
onalespib 
oncrasin-1  
onetine +  
ophiobolin C 
orantinib  
orbiculin A 
orbiculin E 
orbiculin F 
orbiculin G +  
organonitrogen heterocyclic antibiotic +   
oriciacridone C 
oriciacridone F 
oridonin  
oripavine +   
ormaplatin 
oroxylin A +   
oroxylin A(1-) 
orphenadrine +   
orteronel 
oryzalin  
osimertinib  
osimertinib mesylate 
ospemifene  
ossamycin 
OSU-03012  
otosenine +   
Oudemansin G 
Oudemansin K 
Outovirin A 
oviedomycin 
ovothiol A 
ovothiol B 
ovothiol C 
oxabicycloalkane +   
oxacephem +  
oxacyclopentaindacene +  
oxadiazane +   
oxadiazole +   
oxadiazolidine +  
oxadiazoloquinoxaline +   
Oxaleimide E 
oxaline 
oxaliplatin +   
oxanes +   
oxanthrene  
oxatetracycloalkane +   
oxathiocane +  
oxathiolane +  
oxazinane +   
oxazole +   
oxazolidines +   
oxazolopyrazine +  
oxazolopyridine +   
oxazolopyrimidine +  
Oxepin 
oxetanes +   
oxetenes +  
oxetorone 
oxirane +   
Oxirapentyn 
Oxirapentyn B 
Oxirapentyn E 
Oxirapentyn F 
Oxirapentyn G 
Oxirapentyn J 
Oxirapentyn L 
oxirene 
oxofangchirine 
oxolanes +   
oxolinic acid 
oxolucidine B 
oxonantenine 
oxyacanthine 
oxybuprocaine +   
oxybutynin +   
oxycarboxin  
oxycodone  
Oxyisocyclointegrin 
oxypendyl 
oxypeucedanin hydrate acetonide 
oxyphenbutazone +   
oxyphenbutazone hydrate 
oxyprotostemonine 
Oxysophocarpine 
PA-16-0081C 
PABA/NO 
pachyaximine A 
pacificanone A 
pacificanone B 
paclitaxel +   
pacritinib 
pacritinib citrate 
Paecilomycine B 
Paecilomycine C 
Paeonimetabolin I 
palau'amide 
palbociclib  
Paliclavine 
Panamine 
pannarin 
panobinostat  
panobinostat lactate 
papuamide B 
paralytic shellfish toxin +   
paraminabeolide A 
parasiloxanthin 
parbenate 
parbendazole  
parfumine 
pasireotide  
pasireotide aspartate 
Paspaclavine 
pateamine 
pazopanib  
pazopanib hydrochloride 
PB28 
PD 0325901  
PD-146176 
PD-153035 
PD-153035 hydrochloride 
PD-166866 +   
PD158780 
PD173074  
PDGF receptor tyrosine kinase inhibitor III 
Pectenotoxin 1 
Pectenotoxin 2 
Pectenotoxin 3 
Pectenotoxin 7 
pectolinarin 
pederin 
Peimisine 
pelabresib 
peloruside A 
pemafibrate 
pemetrexed  
pemetrexed disodium +  
pemetrexed disodium heptahydrate 
penams +   
Penibruguieramine A 
Penicibenzoxepinol 
Penicillactam 
Penicimutanolone 
Penicimutanolone A 
Penicimutanolone A methyl ether 
Penicimutanolone B 
Penicimutanolone isomer 
Penigainamide B 
Penigainamide C 
penipanoid B 
Penochalasin I 
Penochalasin K 
pentetrazol  
pentostatin 
peonidin +   
peonidin chloride  
peramine 
perillic acid +   
perimidines +  
Peroxysimulenoline 
Perzinfotel 
Pestalofone A 
Pestalofone B 
Pestalofone C 
Pestalotheol C 
Pestalotheol K 
Pestalotiopsin A 
Pestalotiopsin C 
Pestalotiopsin I 
Pestalotiopsin J 
Pestalotiopsin K 
Pestalrone A 
Pestalrone B 
pethidine  
pevonedistat  
pexidartinib  
PF-00477736  
PF-06409577 
PF-3758309  
PF-573228 
PF-956980  
PF1018 
PHA-533533 
PHA-665752  
Phaeosphaone A 
phakellistatin 14 
phantomolin 
phaseolotoxin 
phelligridimer A 
Phellodendrine  
phenanthrene alkaloid +  
phenanthrolines +   
phenazines +   
phenethyl caffeate  
phenethyl isothiocyanate +   
phenethylamine alkaloid +   
phenformin  
phentolamine  
phenylarsine oxide  
Phlegmarine 
phleomycin 
phleomycin D1 +  
phloretin +   
phloxine O  
pholcodine 
phomacin A 
phomacin B 
phomacin C 
Phomactin H 
Phomazine C 
Phomol 
Phomolide C 
Phomolide E 
Phomolide F 
Phomolide G 
Phomolide H 
Phomopsinin A 
Phomopsinin A acetate 
phomoxanthone A 
phomoxanthone B 
phorbol 13-acetate 12-myristate  
phosphatidylcholine (16:0/20:5) 
phthalazines +   
phyllospadine 
physalin B 
physalin D 
physalin F 
physcion +   
PI-103 
PI3-Kinase alpha Inhibitor 2 
piceatannol +   
picrinine +  
picropodophyllotoxin  
picrotin +   
picrotoxinin +   
pierreione A 
pierreione B 
pildralazine 
pimasertib 
pimavanserin 
pinocembrin +   
Pinolidoxin 
pipamperone 
piperazines +   
pipercallosidine 
pipercallosine 
piperidine alkaloid +   
piperidines +   
piperlactam S 
Piperolactam A 
Piperolactam C 
Piperolactam D 
pipobroman 
Piptanthine 
pirazofurin 
pirimicarb  
piromidic acid 
pirtobrutinib 
PJ34  
PJ34 hydrochloride 
PK-11195  
plakortide F free acid 
Platydesmine 
Platydesminium 
plaunotol  
Pleosporalesone A 
Pleosporalesone B 
pleosporone 
plerixafor  
plinabulin 
plitidepsin  
PLS-123 
plumbagin  
PLX-4720  
PM-94128 
podophyllotoxin +   
polyketomycin 
polypyrrane +  
polypyrrole +   
pomalidomide  
ponatinib  
ponatinib hydrochloride 
porfimer 
porfimer sodium 
poziotinib 
PP121 
PQIP 
PR-toxin 
pracinostat 
pralatrexate 
precursor Z 
precursor Z hydrate 
prednisolone +   
prednisolone phosphate 
prednisone +   
prenylcandidusin A 
prenylcandidusin B 
prenylcandidusin C 
prenylterphenyllin 
prenylterphenyllin A 
prenylterphenyllin B 
prenylterphenyllin C 
Presaccharothriolide X 
prespatane 
Pretazettine 
PRIM-O-GLUCOSYLCIMIFUGIN  
prinomastat  
prinomastat hydrochloride 
proansamycin X 
procaine  
procarbazine  
procarbazine hydrochloride 
prochaetoglobosin I 
prochaetoglobosin II 
procyanidin B4 +  
prodigiosin  
profenamine +   
proINDY 
promazine sulfoxide 
promegestone  
Promucosine 
propamocarb  
propiomazine +  
propizepine 
prostaglandin J3 +  
prothiocarb 
prothipendyl 
Protogonyautoxin 3 
Protogonyautoxin I 
protopanaxadiol +   
protostemonine 
protostrychnine 
Protoveratrine A 
Protoveratrine B 
Protoverine 
protuboxepin A 
protuboxepin B 
PS-1145 
Pseudallicin A 
Pseudallicin B 
Pseudocolumbamine 
Pseudopalmatine 
pseudopelletierine 
psilocin +  
psilocybin 
Psoracorylifol B 
Psoracorylifol C 
Psoracorylifol D 
Psoracorylifol E 
psorospermin  
Psychotrin 
Ptaeroglycol 
Pteleatine 
pteridines +   
pterostilbene  
Pterulone 
Pumiliotoxin 251D 
Pumiliotoxin A 
purine alkaloid +   
purine-6-thiol  
puromycin +   
Putaminoxin 
Putaminoxin B 
PX-866  
Pydanon 
pyoluteorin 
PYR-41 +  
pyranobenzodioxin +  
pyranoindolizinoquinoline +   
pyranojacareubin 
pyranonigrin A 
pyranonigrin E 
pyranonigrin G 
pyranonigrin H 
pyranonigrin I 
pyranonigrin J 
pyranonigrin K 
pyranopterin +  
pyranopyrazole +  
pyranopyridine +  
pyranopyrrole +  
pyranothiazole +  
pyranoxanthones +   
pyrans +   
pyrazinoindole +   
pyrazinoisoquinoline +  
pyrazinopyridoindole +   
pyrazolooxadiazepine +  
pyrazolopyrazole +   
pyrazolopyridazine +  
pyrazolopyridine +   
pyrazolopyrimidine +   
pyrazoloquinoline +   
pyrazolotriazine +  
Pyreudione C 
pyridazinodiazepine +   
pyridine alkaloid +   
pyridines +   
pyridobenzimidazole +  
pyridocarbazole +  
pyridoindole +   
pyridophenoxazine +  
pyridopyrazine +  
pyridoquinoline +   
pyridoxatin 
pyrimidinothiazolopyrimidine +  
pyrimidobenzothiazine +  
pyrimidobenzoxazine +  
pyrimidodiazepine +  
pyrimidopurine +  
pyrimidopyridazine +   
pyrimidopyrimidine +   
pyrimidoquinolines +  
pyrimidotriazine +   
Pyroclavine 
Pyrrolam B 
pyrrolidine alkaloid +   
pyrrolidine dithiocarbamate  
pyrrolidines +   
Pyrrolidino-[1,2E]-4H-2,4-dimethyl-1,3,5-dithiazine 
pyrrolidinopiperidine +   
pyrroline +   
pyrrolizidine +   
pyrrolizidine alkaloid +   
pyrrolizine alkaloid +   
pyrrolizines +   
pyrrolnitrin 
pyrrolobenzodiazepine +  
pyrroloimidazole +  
pyrroloindole +   
pyrroloisoindole +  
pyrrolopurine +   
pyrrolopyrazine +   
pyrrolopyrazole +   
pyrrolopyridine +   
pyrrolopyrimidine +   
pyrroloquinazoline +  
pyrroloquinoline +   
pyrroloquinoxaline +   
pyrrolotriazine +   
pyrvinium  
Quadricinctoxepine 
quassimarin 
quercetin +   
quercetin 3,4'-dimethyl ether 
quercetin 3-O-beta-D-glucopyranoside  
quercetin 4'-O-beta-D-glucopyranoside  
Quinacridone 
quinacrine +   
quinagolide 
quinazoline alkaloid +   
quinazolines +   
quinoline alkaloid +   
quinolines +   
quinolizidine alkaloid +   
quinolizines +   
quisinostat 
quizartinib  
rac-crizotinib 
rac5c 
ranitidine +   
ranitidine-S-oxide 
rauvomitine 
ravidomycin 
rediocide G 
reedsmycin A 
regelidine 
regorafenib +   
regorafenib hydrate 
rel-(+)-(10R)-cembra-1E,3E,7E,11Z,15-pentaen-20,10-olide 
rel-(+)-(10R)-cembra-1Z,3Z,7E,11Z,15-pentaen-20,10-olide 
rel-(+)-(1R,10R)-cembra-2E,4E,7E,11Z-tetraen-20,10-olide 
rel-(+)-(1R,4S,10R)-4-hydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(+)-(1S,4R,8S,10R)-1,4,8-trihydroxycembra-2E,6E,11Z-trien-20,10-olide 
rel-(+)-(1S,4S,7R,10R)-1,4,7-trihydroxycembra-2E,8-(19),11Z-trien-20,10-olide 
rel-(+)-(5R,10R)-5-methoxycembra-1E,3E,7E,11Z,15-pentaen-20,10-olide 
rel-(-)-(1R,4R,10R)-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4R,10R)-1,4-dihydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4R,10R)-1-hydroxy-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4S,10R)-1,4-dihydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4S,7S,10R)-1,4,7-trihydroxycembra-2E,8-(19),11Z-trien-20,10-olide 
Rel-(5aR,6S,7S,8R,9R)-9-formyl-7-hydroxy-3,8-dimethyl-1-oxo-5a,6-(2,2-dimethyl-propano)-8,9-methano-5a,6,7,8,9-pentahydro-2,5-dioxaanthracene 
repotrectinib 
RepSox 
rescinnamine  
resiniferatoxin  
resminostat 
respirantin 
retaspimycin 
retaspimycin hydrochloride 
retuline 
reumycin +   
reversine 
rhamnacene +  
rhapontigenin +   
rhinacanthin C 
rhizoxin 
Rhoeadine 
Rhombifoline 
rhosin  
Ribaline 
Ribalinium 
ricolinostat  
ridaforolimus  
rifampicin +   
rifamycin SV +   
rifamycin SV hemiaminal 
rifaximin  
rigosertib 
rigosertib sodium 
ristocetin 
rivastigmine  
riviciclib 
Ro 19-4603 
Ro 25-6981  
Ro 48-8071 
Ro 48-8071 fumarate 
Ro 5-3335 
robustaflavone +  
robustaflavone 7,4',7''-trimethyl ether 
rocaglamide  
rocuronium +   
roducitabine 
rohitukine 
Romergoline 
romidepsin  
Roquefortine A 
rostratin A 
rostratin B 
rostratin C 
rostratin D 
rotenone  
rotenonone 
rottlerin  
rotundifolioside A 
rotundifolioside H 
rotundifolioside I 
rotundifolioside J 
Rotundifolone 
rotundifuran 
Roxburghine B 
RSL3 
RSL5 
RU 58668  
rubiarbonol G 
rubiarbonone E 19-acetate 
rubiarboside G 28-acetate 
rubimaillin  
rubitecan  
rubiyunnanol A 
rubiyunnanol B 
rubraxanthone 
Rubrobramide 
rucaparib  
Rutalinium 
ruxolitinib +   
ruxolitinib phosphate 
ryanodine  
ryuvidine 
S,S-dimethyl-beta-propiothetin 
S-(5-histidyl)cysteine sulfoxide 
S-2-(dimethylamino)ethyl thiosulfate 
S-allylcysteine  
S-methyl-L-ergothioneine 
saintopin 
salannin +  
salinipyrone A 
salinipyrone B 
salinosporamide +  
salinosporamide A 
salsalate  
Salvadione C 
salvianolic acid B  
salvigenin  
salvileucalin B 
samaderine B 
samaderine C 
samaderine E 
samaderine X 
samaderine Y 
samaderine Z 
sampangine 
sapacitabine 
sapanisertib  
sapitinib 
saracatinib  
sarasinoside J 
sarcocine 
sarcodine 
sarcorine 
sarpagine +  
Sartorymensin 
satraplatin  
savolitinib 
saxitoxin +   
SB 431542  
SB-743921 
SB225002 
SC-58125  
SC560 
scalaradial  
SCH 23390  
SCH-64874 
SCH-79797 
SCH51344 
SCH772984  
schiprolactone A 
schizolaenone A 
schizolaenone B 
Schizonepetoside B 
Scholaricine 
schweinfurthin G 
schweinfurthin H 
sciscllascilloside E-1 
Scopararane A 
scopolamine +   
scutebarbatine C 
scutebarbatine D 
scutebarbatine E 
scutebarbatine F 
scutebarbatine G 
scutellarin  
scutianthraquinone A 
scutianthraquinone B 
scutianthraquinone C 
scytalidamide A 
scytalidamide B 
scytonemin 
SDZ 90-215 
Se-methyl-L-selenocysteine +   
Se-methylselenocysteine +   
secoaggregatalactone A 
secodine 
Seimatopolide A 
Seimatopolide B 
Seiricardine B 
selenohomocystine 
selenoneine 
selexipag 
selinexor  
selumetinib  
semaxanib  
semustine  
senbusine A 
sepantronium bromide 
Serratanidine 
Serratine 
serratol 
sesterstatin 1 
sesterstatin 2 
sesterstatin 3 
setiptiline 
sexipyridines +  
SF2523 
Sg17-1-4 
SH-1242 
sibiromycin 
sibutramine  
Siccanin 
silibinin  
silvestrol 
simalikalactone D 
Simulansine 
Sinactine 
sinularolide B 
sinularolide C 
sinularolide D 
sinularolide E 
Sipeimine 
sirolimus +   
sitoindoside IX 
SKF-10,047 +  
SKF-96365 hydrochloride  
Skimmianine 
SLC-0111  
SM-164  
smenospongines C 
SMIP004 
SN-38 +   
SN-38 carboxylic acid 
SNC-80  
soblidotin 
sodium (9xi,14xi,25S)-3beta,5,6beta,16beta,26-pentahydroxy-5alpha,8xi-cholestan-15alpha-yl sulfate 
sodium 2-amino-5-[(1-methoxy-2-methylindolizin-3-yl)carbonyl]benzoate 
sodium 3-[[2-pyridin-3-yl-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)pyrimidin-4-yl]amino]propanoate 
sodium arsenite  
sodium gallate 
sodium globostellatate A 
sodium globostellatate B 
sodium globostellatate C 
sodium globostellatate D 
sodium meclofenamate monohydrate 
sodium methoxyacetate 
sodium stibogluconate  
solanid-5-en-3-ol +   
solanine 
solasodine(1+) 
Solvent yellow 56 
somocystinamide A 
sonidegib +   
sonidegib phosphate 
Sophocarpine  
sophoraflavanone A 
sophoraflavanone L 
Sophoranol 
sorafenib +   
sorocenol G 
sotorasib  
spermidine alkaloid +  
spherand 
sphinganine-1-phosphocholine 
spiculoic acid A 
Spinosine 
spiperone  
spiramide 
spiramycin I 
spiramycin II  
spirosolane +   
Spirotenuipesine A 
Spirotenuipesine B 
spiroxamine  
spiruchostatin B  
spongotine A 
sporidesmin A  
Sporol 
SR11302 
SR9243  
Src Inhibitor-5 
SSTC3 
stachsterol 
Stagonolide B 
Stagonolide C 
Stagonolide E 
Stagonolide F 
Stagonolide G 
Stagonolide I 
Stagonolide J 
Stagonolide K 
stanozolol  
stattic  
steffimycin D 
stemofoline 
stephanthrine 
Stereumin E 
sterigmatocystins +   
steroid alkaloid +   
stevastelin B 
stevastelin B3 
steviol +   
stevioside +   
STM2457 
streptokordin 
streptonigrin  
streptozocin  
strongylin A 
strongylophorine-26 
stryvomitine 
SU11274 
SU11652 
SU4312 
SU6656  
sugiol +  
sulfopin 
sulforaphane +   
sulindac +   
sulindac sulfide  
Sumalactone A 
Sumalactone B 
sunitinib +   
sunitinib malate 
suramin  
suramin sodium 
surfactin  
surfactin A +   
surfactin B +   
surfactin C +   
surfactin D +   
swainsonine  
SYC-435 
sydoxanthone C 
syncarpamide 
SZL-P1-41 
tabernaemontanine 
Tabernamine 
Tabernanthine 
tabersonine +  
tacalcitol 
tacedinaline  
taiwanhomoflavone A 
taiwanhomoflavone-B 
taiwanin C  
taiwankadsurin B 
tak-475 
TAK-580 
TAK-632 
TAK-733 
Talaramide A 
talaroconvolutin A 
talarodiene 
talmapimod 
tamibarotene  
tamoxifen +   
tamsulosin +   
tamsulosin hydrochloride +  
TAN-1496 A 
TAN-1496-D 
tanariflavanone D 
tandutinib 
tanespimycin  
tangeretin +   
tanghinigenin +  
tanghinin 
tasisulam 
tasumatrol E 
tasumatrol F 
taurolidine +  
taxine B 
TDZD-8 
Tebuthiuron 
tectochrysin  
teicoplanin A2 +   
teicoplanin A3-1 +   
teixobactin 
telatinib 
temozolomide  
Templetine 
teniposide  
tenocyclidine 
tenovin-6 
Tenuipesine A 
tephrosin +   
terazosin +   
terpendole J 
terpene alkaloid +   
terreic acid 
Terremide B 
Terremide C 
Terreolide A 
Terreolide B 
Terreolide C 
Terreolide D 
Terreolide E 
terrequinone A 
tertiary amine +   
tertiary amine oxide +   
tesevatinib 
tetracaine  
tetradecamethylcycloheptasiloxane 
tetrahydroalstonine 
tetrahydrocolumbamine 
tetrahydropyrimidine +   
Tetrahydrotrichodimerol 
tetramethylpyrazine  
tetrazine +  
tetrazocane +  
tetrazolium violet  
tetrazolopyridine +  
tetrodotoxin +   
TG101209 
thalictricavine 
thalidomide +   
thebaine +   
thenalidine 
Thenyldiamine 
Theopederin D 
Thermospine 
thiadiazepane +  
thiadiazinane +   
thiadiazolidine +   
thiadiazolopyridazine +  
thiadiazoloquinoline +  
Thialdine 
Thiazafluron 
thiazepane +  
thiazepine +  
thiazide +   
thiazinane +   
thiazine +   
thiazolidines +   
thiazoloindole +  
thiazoloisoindole +  
thiazolopyridine +  
thiazolopyrimidine +   
thienoimidazole +  
thienopyran +  
thienopyridine +   
thienopyrimidine +   
thienopyrroloimidazole +  
thienothiazine +   
thienotriazolodiazepine +  
thiodiglycol  
thiolutin 
thiomarinol A 
thiomarinol F 
thiomarinol G 
thiopyranopyrimidine +   
thiostrepton  
thiotropocin 
thymoquinone  
THZ1 
THZ531 
tiagabine  
tiamulin  
tiazofurine  
tigilanol tiglate 
tilorone  
tilorone dihydrochloride 
Tinctorine 
tinyatoxin 
tioguanine +   
tipifarnib  
tipiracil 
tipiracil hydrochloride +  
Tirandamycin 
Tirandamycin A 
Tirandamycin B 
Tirandamycin F 
tirapazamine  
tirbanibulin  
tivozanib 
TMC-135A 
TMC-135B 
TMC-1A 
TMC-1B 
TMC-1C 
TMC-1D 
TMC-86A 
TMC-86B 
TMC-95A 
TMC-95B 
TMC-95C 
TMC-95D 
TMC-96 
tofacitinib +   
tolypodiol 
tomaymycin +  
TOP-53 
topopyrone A 
topopyrone B 
topopyrone C 
topopyrone D 
topotecan +   
topotecan hydrochloride 
toremifene  
torin 1  
torin 2 
torkinib 
Toxiferine I 
toxoflavin  
toyocamycin  
trabectedin  
trametinib +   
trametinib dimethyl sulfoxide 
tranilast  
trans-2-hydroxyisoxypropyl-3-hydroxy-7-isopentene-2,3-dihydrobenzofuran-5-carboxylic acid 
trans-astringin 
trans-rhaponticin +   
trapoxin A 
trehalose 6,6'-dimycolate 
triallylamine 
triapine  
triazaacenaphthylene +   
triazinanes +   
triazines +   
triaziquone 
triazolobenzothiazole +  
triazolopyrazine +  
triazolopyridazine +  
triazolopyridine +   
triazolopyrimidines +   
triazoloquinazoline +   
triazolothiadiazole +  
tributyrin  
tricetin +   
trichagmalin A 
trichagmalin B 
trichagmalin C +  
trichagmalin D 
trichagmalin E +  
trichagmalin F +  
trichanolide 
Trichodermarin A 
Trichodermarin B 
Trichodermarin F 
Trichodermatide A 
trichodermin 
Trichoderone A 
trichodimerol 
Trichothecene analogue 
trichothecin 
Trichothecrotocin K 
Trichothecrotocin L 
Trichoviridin 
trierixin  
triethanolamine  
triethylenediamine  
trifluridine +   
triflusulfuron +   
triflusulfuron-methyl  
trikendiol 
trilobacin 
trilostane  
trimethobenzamide  
trimipramine +   
trioxane +   
trioxolane +  
Tripdiolide 
triplatin tetranitrate 
triplatin(4+) +  
tripterifordin 
triptofordin C 2 
triptonide  
triptorelin  
trisodium vanadate  
Trisorbicillinone D 
troglitazone  
tropane alkaloid +   
tropisetron  
tropodithietic acid 
trovafloxacin  
Truncateol A 
Truncateol B 
Truncateol F 
Truncateol Q 
Truncateol R 
Truncateol S 
Tryptanthrine  
tschimganine 
tsugarioside C 
TTT-3002 
tubastatin A  
tubercidin +   
tuberostemonine  
tuberostemonine N 
tubocapsanolide A +  
tubocapsanolide F 
tubulosine 
tubulozole 
tunaxanthin +  
tunicamycin C1 +   
TW-37 
Tylophorine  
tyrocidine A +  
tyrocidine B +  
tyrocidine C +  
tyrocidine D +  
tyrphostin AG 1478  
U0126 +   
U0126.EtOH 
ubiquinol-8 
UCS1025 A 
UCS1025A 
UCS1025B 
ulipristal acetate 
UNC0638 
undecylprodigiosin 
uranidine 
urdamycin A 
uretdiones +  
ustiloxin B 
uvaretin 
Uvidin A 
Uvidin-A ester 2a 
Uvidin-A lactarinate 
Vaccinol C 
Vaccinol D 
Vaccinol E 
Vaccinol F 
vadimezan  
vaillantine 
Valdiazen 
Valeracetate 
valinomycin  
vanchrobactin 
vandetanib +   
vanoxerine 
variecolorquinone A 
variecolorquinone B 
varlitinib 
vatalanib +   
vatalanib succinate 
vedelianin +  
vellosimine 
velpatasvir +  
vemurafenib  
venetoclax  
venlafaxine +   
venturamide A 
venturamide B 
Veprisinium 
veracevine 
Vernomycin B 
verongamine 
verruculide A 
Verruculotoxin 
versicolorin A +   
versicolorin B 
verteporfin  
Verticine 
vibrioferrin 
vibrioferrin(3-) +  
vincaleukoblastine +   
vincamine  
vincristine  
vincristine sulfate 
vincristine(2+) +  
vindesine +   
vindesine sulfate 
vindoline +  
vindolinine 
vinervine 
vinflunine 
vinorelbine +   
vinorelbine D-tartrate 
vinorelbine L-tartrate 
Vinpocetine  
vinylamycin 
violacein  
viridicatin 
viridicatumtoxin 
vismodegib  
vitekwangin B 
vitetrifolin D 
vitexilactone 
vitexin +   
voachalotine 
volasertib 
vorinostat  
vosaroxin  
VR nerve agent 
VTP-50469 
VX nerve agent  
Wailupemycin B 
wax ester 36:1 +  
wedelolactone  
Wentiquinone A 
Wentiquinone B 
Wentiquinone C 
westerdijkin A 
wilforgine  
wilforidine 
wilforine  
withaferin A +   
withalongolide A 
withalongolide B 
withalongolide C 
withalongolide G 
withalongolide H 
withanolide D +  
WNH 
wogonin +   
Worenine 
wortmannin +   
wrightiamine A 
WZ4002 
WZB-117 
xaliproden  
xanthohumol  
xanthomicrol 
Xestodecalactone A 
Xestodecalactone B 
Xestodecalactone C 
Xestodecalactone D 
Xestodecalactone E 
Xestodecalactone F 
xestospongin C  
An organic heteropentacyclic compound that is isolated from the marine sponge Xestospongia exigua.
xi-2-Methyl-1,3-oxathiane 
XL147  
XL413 
XL765  
XMU-MP-1  
XPO1-IN-1 
Xylallantin A 
Xylarenal B 
Xylarianaphthol-1 
Xylarinol B 
Xylarinol C 
xylocarpin J 
xyloketal +  
xyloketal B 
xyloketal C 
xyloketal E 
Xylopinine 
yadanziolide B 
yadanziolide T 
yahyaxanthone 
YK-4-279 
YM-216391 
YM-47141 
YM-47142 
yunaconitine 
YXG-158 
Zanthodioline 
Zanthosimuline 
zarzissine 
Zephyranthine 
zhankuic acid A +  
zhankuic acid B 
zhankuic acid C 
Zhebeinine 
zibotentan 
zilucoplan 
ZM 323881 hydrochloride 
ZM447439 
zotepine  
ZSTK-474 
Zygadenine 

Synonyms
Exact Synonyms: (4aR,11R,12aS,16aS,23R,24aS)-icosahydro-2H,5H,12aH,14H-1,23:11,13-diethano[1,11]dioxacycloicosino[10,9-b:20,19-b']dipyridine
Related Synonyms: Araguspongin E ;   Araguspongine E ;   Formula=C28H50N2O2 ;   InChI=1S/C28H50N2O2/c1-3-7-15-25-17-21-30-20-10-14-24(28(30)31-25)12-6-2-4-8-16-26-18-22-29-19-9-13-23(11-5-1)27(29)32-26/h23-28H,1-22H2/t23-,24+,25-,26-,27+,28+/m1/s1 ;   InChIKey=PQYOPBRFUUEHRC-HCKQMYSWSA-N ;   SMILES=[C@@]12(N3CC[C@H](O1)CCCCCC[C@H]4[C@@]5(O[C@H](CCCCCC[C@H]2CCC3)CCN5CCC4)[H])[H]
Xrefs: CAS:88903-69-9
Xref Mesh: MESH:C511704
Xrefs: PMID:10821794 ;   PMID:25580621 ;   PMID:26912139 ;   PMID:27031052 ;   PMID:27038234 ;   PMID:27062708 ;   Reaxys:7626600 ;   Reaxys:9307275

paths to the root