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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-cyano-2-<<2,2-bis(ethoxycarbonyl)vinyl>amino>pyridine 87156-36-3 C14H15N3O4
3-cyano-2-<<2,2-bis(ethoxycarbonyl)vinyl>amino>pyridine
—— 3-acetyl-1,4-dimethylquinolin-2(1H)-one 1360567-00-5 C13H13NO2
3-acetyl-1,4-dimethylquinolin-2(1H)-one
—— 3-[1-(4-Ethoxycarbonylphenyl)piperidin-4-ylamino]-1-[(4-hydroxy)-3-(N-propansulfonylamino)phenoxy]-(2S)-2-propanol 344567-00-6 C26H37N3O7S
3-[1-(4-Ethoxycarbonylphenyl)piperidin-4-ylamino]-1-[(4-hydroxy)-3-(N-propansulfonylamino)phenoxy]-(2S)-2-propanol
—— 3-chloro-4-(2-chloro-phenyl)-1-[4-(4-nitro-phenylsulfanyl)-phenyl]-azetidin-2-one 67687-65-4 C21H14Cl2N2O3S
3-chloro-4-(2-chloro-phenyl)-1-[4-(4-nitro-phenylsulfanyl)-phenyl]-azetidin-2-one
—— 3-Amino-1-tosylimino-4H<1λ<sup>4</sup>2,4,6>thiatriazino<2,3-a>benzimidazol 88423-27-2 C15H14N6O2S2
3-Amino-1-tosylimino-4H<1λ<sup>4</sup>2,4,6>thiatriazino<2,3-a>benzimidazol
—— 3-(2-amino-phenyl)-1-(3-methyl-3<i>H</i>-imidazol-4-yl)-propan-1-ol 40136-04-7 C13H17N3O
3-(2-amino-phenyl)-1-(3-methyl-3<i>H</i>-imidazol-4-yl)-propan-1-ol
—— 3-(p-Nitrophenyl)-5-(m-nitrophenyl)isoxazol 53215-10-4 C15H9N3O5
3-(p-Nitrophenyl)-5-(m-nitrophenyl)isoxazol
—— 3β-dimethylamino-4β-hydroxymethyl-4α,14-dimethyl-(5α,8α)-9β,19-cyclo-pregnan-20ξ-ol 50626-92-1 C26H45NO2
3β-dimethylamino-4β-hydroxymethyl-4α,14-dimethyl-(5α,8α)-9β,19-cyclo-pregnan-20ξ-ol
—— {3-[(1R,2R,3aR,4S,6aS)-2-(dimethoxymethyl)-4-methyl-1,2,3,3a,4,6a-hexahydropentalen-1-yl]prop-1-ynyl}trimethylsilane 848830-08-0 C18H30O2Si
{3-[(1R,2R,3aR,4S,6aS)-2-(dimethoxymethyl)-4-methyl-1,2,3,3a,4,6a-hexahydropentalen-1-yl]prop-1-ynyl}trimethylsilane
—— 3,4-dihydrospiro[benzo[4,5]thieno[3,2-b]pyran-2,1'-cyclododecan]-4-ol 223787-76-6 C22H30O2S
3,4-dihydrospiro[benzo[4,5]thieno[3,2-b]pyran-2,1'-cyclododecan]-4-ol
—— 3-(2-fluoro-4-iodo-phenylamino)-1-prop-2-ynyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid (2-hydroxy-ethoxy)-amide 1030381-33-9 C19H16FIN4O3
3-(2-fluoro-4-iodo-phenylamino)-1-prop-2-ynyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid (2-hydroxy-ethoxy)-amide
—— 3-((4-methoxyphenyl)amino)-1-methyl-3-(2-methylallyl)indolin-2-one 1443052-14-9 C20H22N2O2
3-((4-methoxyphenyl)amino)-1-methyl-3-(2-methylallyl)indolin-2-one
—— 3-Epidammarandiol II-p-nitrobenzoat 53372-11-5 C37H57NO5
3-Epidammarandiol II-p-nitrobenzoat
—— [3-(4-{(S)-2-Benzoyl-8-[4-(2-tert-butoxycarbonylamino-ethyl)-2-methoxy-phenoxy]-6,7-dimethoxy-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl}-phenoxy)-4-methoxy-phenyl]-acetic acid 64756-63-4 C48H52N2O11
[3-(4-{(S)-2-Benzoyl-8-[4-(2-tert-butoxycarbonylamino-ethyl)-2-methoxy-phenoxy]-6,7-dimethoxy-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl}-phenoxy)-4-methoxy-phenyl]-acetic acid
—— 3-Biphenyl-4-yl-3-oxo-propionaldehyde oxime 53009-65-7 C15H13NO2
3-Biphenyl-4-yl-3-oxo-propionaldehyde oxime
—— 3-Cyclopentyl-1,6-dimethyl-4-(2-nitro-phenyl)-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid 2-cyclopentylsulfanyl-ethyl ester; hydrochloride 100287-43-2 C27H34N4O4S*ClH
3-Cyclopentyl-1,6-dimethyl-4-(2-nitro-phenyl)-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid 2-cyclopentylsulfanyl-ethyl ester; hydrochloride
—— 3,3'-(sulfinylbis(ethane-2,1-diyl))bis(5-(4-nitrobenzylidene)thiazolidine-2,4-dione) 77643-15-3 C24H18N4O9S3
3,3'-(sulfinylbis(ethane-2,1-diyl))bis(5-(4-nitrobenzylidene)thiazolidine-2,4-dione)
—— 3-(4-Chloro-phenyl)-2-((E)-3-oxo-3-p-tolyl-propenyl)-3H-quinazolin-4-one 128457-98-7 C24H17ClN2O2
3-(4-Chloro-phenyl)-2-((E)-3-oxo-3-p-tolyl-propenyl)-3H-quinazolin-4-one
—— (3-chlorophenyl)(1,3-dimethyl-5-(phenylthio)-1H-pyrazol-4-yl)methanone 1581307-13-2 C18H15ClN2OS
(3-chlorophenyl)(1,3-dimethyl-5-(phenylthio)-1H-pyrazol-4-yl)methanone
—— (3S,5S,8R,9S,10S,13S,14S,17S)-17-[(1R)-1-(1,3-dithian-2-yl)-1-hydroxyethyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 920512-49-8 C25H42O2S2
(3S,5S,8R,9S,10S,13S,14S,17S)-17-[(1R)-1-(1,3-dithian-2-yl)-1-hydroxyethyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
—— 3-(6-{[(3R,5R)-5-methylpyrrolidin-3-yl]amino}pyrazin-2-yl)imidazo[1,2-a]pyridine-7-carbonitrile 1207851-22-6 C17H17N7
3-(6-{[(3R,5R)-5-methylpyrrolidin-3-yl]amino}pyrazin-2-yl)imidazo[1,2-a]pyridine-7-carbonitrile
—— [3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-carbamic acid 4-methoxy-phenyl ester 1206835-28-0 C22H18N4O3
[3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-carbamic acid 4-methoxy-phenyl ester
—— 3-[(4,7-diiodo-3-oxo-2-phenyl-1,2-dihydroinden-1-yl)sulfanyl]-4,7-diiodo-2-phenyl-2,3-dihydroinden-1-one 67687-28-9 C30H18I4O2S
3-[(4,7-diiodo-3-oxo-2-phenyl-1,2-dihydroinden-1-yl)sulfanyl]-4,7-diiodo-2-phenyl-2,3-dihydroinden-1-one
—— (3S,4R)-3,4-diphenyltetracyclo[11.5.0.02,5.06,12]octadeca-1,5,12-triene 70486-17-8 C30H32
(3S,4R)-3,4-diphenyltetracyclo[11.5.0.02,5.06,12]octadeca-1,5,12-triene
—— 3-[2-(4-chloro-benzoylamino)-thiophen-3-yl]-4-oxo-pentanoic acid 70893-20-8 C16H14ClNO4S
3-[2-(4-chloro-benzoylamino)-thiophen-3-yl]-4-oxo-pentanoic acid
—— (3R)-1-[6-[[8-[(2S)-1-hydroxypropan-2-yl]-4,6,8,11-tetrazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6,10,12-hexaen-5-yl]amino]pyridin-3-yl]pyrrolidin-3-ol 1169697-28-2 C21H23N7O2
(3R)-1-[6-[[8-[(2S)-1-hydroxypropan-2-yl]-4,6,8,11-tetrazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6,10,12-hexaen-5-yl]amino]pyridin-3-yl]pyrrolidin-3-ol
—— 3-(2-(4-(pyrrolidin-1-ylmethyl)piperidin-1-yl)quinazolin-4-yl)-4-(6H-thieno[2,3-b]pyrrol-4-yl)-1H-pyrrole-2,5-dione 1312782-90-3 C28H28N6O2S
3-(2-(4-(pyrrolidin-1-ylmethyl)piperidin-1-yl)quinazolin-4-yl)-4-(6H-thieno[2,3-b]pyrrol-4-yl)-1H-pyrrole-2,5-dione
—— 3-(2-Aminoethyl)-1,2-dimethylindol-5-ol 1292285-91-6 C12H16N2O
3-(2-Aminoethyl)-1,2-dimethylindol-5-ol
—— 3-(4-Iodophenoxy)propyl 4-methylbenzenesulfonate 1008460-14-7 C16H17IO4S
3-(4-Iodophenoxy)propyl 4-methylbenzenesulfonate
—— 3-(5-trifluoromethylpyrazin-2-yl)benzylamine 1590398-18-7 C12H10F3N3
3-(5-trifluoromethylpyrazin-2-yl)benzylamine
—— 3-benzyl-6-chloro-2-(cyclohexylamino)quinazolin-4(3H)-one 1618654-39-9 C21H22ClN3O
3-benzyl-6-chloro-2-(cyclohexylamino)quinazolin-4(3H)-one
—— 3-(2-benzyloxybenzoyl)-6-methyl-2,3-dihydro-4H-pyran-4-one 86831-02-9 C20H18O4
3-(2-benzyloxybenzoyl)-6-methyl-2,3-dihydro-4H-pyran-4-one
—— (3R)-2-(4-{[bis(1H-imidazol-2-ylmethyl)amino]methyl}benzyl)-8-(1-ethylpropyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid 1259039-50-3 C30H43N7O2
(3R)-2-(4-{[bis(1H-imidazol-2-ylmethyl)amino]methyl}benzyl)-8-(1-ethylpropyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
—— (3R,5R,6S,8S,9S,10R,13R,14S,17R)-17-((R)-5-methoxypentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol 1380601-35-3 C25H44O3
(3R,5R,6S,8S,9S,10R,13R,14S,17R)-17-((R)-5-methoxypentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol
—— (3S)-3-ethyl-3-[(E)-2-nitroethenyl]oxolan-2-one 102631-84-5 C8H11NO4
(3S)-3-ethyl-3-[(E)-2-nitroethenyl]oxolan-2-one
—— 3-(3-chloro-4-tert-butyldimethylsilyloxyiminocyclopentyl)-2-nitropropionic acid ethyl ester 1272488-92-2 C16H29ClN2O5Si
3-(3-chloro-4-tert-butyldimethylsilyloxyiminocyclopentyl)-2-nitropropionic acid ethyl ester
—— 3-(N-tert-butylcarboxamido)-17-(N,N-pentan-1,5-diylcarboxamido)-androst-3,5,16-triene 1442085-24-6 C30H44N2O2
3-(N-tert-butylcarboxamido)-17-(N,N-pentan-1,5-diylcarboxamido)-androst-3,5,16-triene
—— 3-(4-nitro-phenyl)-1-(toluene-4-sulfonyl)-3,5,6,7,8,8a-hexahydro-1<i>H</i>-benzo[1,2,3,6]thiatriazine 2-oxide 63743-32-8 C19H20N4O5S2
3-(4-nitro-phenyl)-1-(toluene-4-sulfonyl)-3,5,6,7,8,8a-hexahydro-1<i>H</i>-benzo[1,2,3,6]thiatriazine 2-oxide
—— 3,3-Diethyl-1-(4-fluoro-phenyl)-1,3-dihydro-isobenzofuran-1-ol 65649-68-5 C18H19FO2
3,3-Diethyl-1-(4-fluoro-phenyl)-1,3-dihydro-isobenzofuran-1-ol
—— 3-(N-[3-(6-aminopyridin-3-yl)quinoxalin-6-yl]-3,5-dimethoxyanilino)propane-1,2-diol 1431701-54-0 C24H25N5O4
3-(N-[3-(6-aminopyridin-3-yl)quinoxalin-6-yl]-3,5-dimethoxyanilino)propane-1,2-diol
—— [(3R,4S)-3-but-3-enyl-3,4-dimethylcyclohexen-1-yl] methyl carbonate 82343-61-1 C14H22O3
[(3R,4S)-3-but-3-enyl-3,4-dimethylcyclohexen-1-yl] methyl carbonate
—— 3-(3,4-dihydroisoquinolin-2(1H)-yl)-N-(4-nitrophenyl)propanamide 1227513-32-7 C18H19N3O3
3-(3,4-dihydroisoquinolin-2(1H)-yl)-N-(4-nitrophenyl)propanamide
—— (3-Cyano-4-phenyl-6-thiophen-2-yl-pyridin-2-ylsulfanyl)-acetic acid [1-(4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 847976-33-4 C26H20N4O2S2
(3-Cyano-4-phenyl-6-thiophen-2-yl-pyridin-2-ylsulfanyl)-acetic acid [1-(4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide
—— 3,4,6-tri-O-acetyl-2-O-benzoyl-β-D-mannopyranosyl-(1->4)-[2,3,4-tri-O-acetyl-α-L-fucopyranosyl-(1->3)]-2-O-benzoyl-6-O-acetyl-α-D-glucopyranosyl trichloroacetimidate 904319-35-3 C48H54Cl3NO24
3,4,6-tri-O-acetyl-2-O-benzoyl-β-D-mannopyranosyl-(1->4)-[2,3,4-tri-O-acetyl-α-L-fucopyranosyl-(1->3)]-2-O-benzoyl-6-O-acetyl-α-D-glucopyranosyl trichloroacetimidate
—— 3-Methyl-2-buten-1-yl diethyl phosphorothionate 85083-11-0 C9H19O3PS
3-Methyl-2-buten-1-yl diethyl phosphorothionate
—— (3S,1'R,2'R)-2-benzyl-3-(1',3'-dibenzyloxy-2'-methanesulfonyloxy)propyl-isoxazolidin-5-one 174760-13-5 C28H31NO7S
(3S,1'R,2'R)-2-benzyl-3-(1',3'-dibenzyloxy-2'-methanesulfonyloxy)propyl-isoxazolidin-5-one
—— 3-((2S,4S)-1-tert-butoxycarbonyl-4-{4-[3-methyl-1-(3-pyridyl)-5-pyrazolyl]-1-piperazinyl}-2-pyrrolidinylcarbonyl)-1,3-thiazolidine 503147-44-2 C26H37N7O3S
3-((2S,4S)-1-tert-butoxycarbonyl-4-{4-[3-methyl-1-(3-pyridyl)-5-pyrazolyl]-1-piperazinyl}-2-pyrrolidinylcarbonyl)-1,3-thiazolidine
—— 3-chloro-4-methyl-2-(2-nitro-benzenesulfonyl)-phenol 108244-90-2 C13H10ClNO5S
3-chloro-4-methyl-2-(2-nitro-benzenesulfonyl)-phenol
—— 3-Benzyl-2,4-dimethyl-penta-1,4-dien-3-ol 120609-25-8 C14H18O
3-Benzyl-2,4-dimethyl-penta-1,4-dien-3-ol
—— 3-(4-Methoxy-phenylamino)-6,8-dimethyl-4-oxy-8H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 85143-75-5 C14H14N6O4
3-(4-Methoxy-phenylamino)-6,8-dimethyl-4-oxy-8H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione