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中文名称 英文名称 CAS号 化学式 结构式图片
—— (3S,trans)-4-ethynyl-3-triphenylmethylamino-2-azetidinone 80542-65-0 C24H20N2O
(3S,trans)-4-ethynyl-3-triphenylmethylamino-2-azetidinone
—— 3-hydroxyimino-2-methyl-cyclopentanecarboxylic acid 98431-88-0 C7H11NO3
3-hydroxyimino-2-methyl-cyclopentanecarboxylic acid
—— 3-Nitro-5-trifluoromethylsulfonylaniline 220826-32-4 C7H5F3N2O4S
3-Nitro-5-trifluoromethylsulfonylaniline
—— (3R,4S,5R,6R)-2-(1,1,1,3,3,3-hexafluoropropan-2-yloxy)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxane 141564-19-4 C37H36F6O6
(3R,4S,5R,6R)-2-(1,1,1,3,3,3-hexafluoropropan-2-yloxy)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxane
—— (3,3-difluoro-azetidin-1-yl)-(2-phenylethynyl-thiazol-5-yl)-methanone 1290135-29-3 C15H10F2N2OS
(3,3-difluoro-azetidin-1-yl)-(2-phenylethynyl-thiazol-5-yl)-methanone
—— (3-fluoro-phenyl)-[5-nitro-6-(4-propyl-piperidin-1-yl)-pyrimidin-4-yl]-amine 733750-26-0 C18H22FN5O2
(3-fluoro-phenyl)-[5-nitro-6-(4-propyl-piperidin-1-yl)-pyrimidin-4-yl]-amine
—— 3-(4-Chloro-phenyl)-4-heptyl-4,5-dihydro-pyrazole-1-carboxylic acid (3,4-dichloro-phenyl)-amide 64411-91-2 C23H26Cl3N3O
3-(4-Chloro-phenyl)-4-heptyl-4,5-dihydro-pyrazole-1-carboxylic acid (3,4-dichloro-phenyl)-amide
—— 3-biphenyl-4-yl-3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid 1318781-62-2 C27H25N3O4
3-biphenyl-4-yl-3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid
—— (3E,5E,7E,9E)-1,12-diphenyldodeca-3,5,7,9-tetraen-1,11-diyne 27750-33-0 C24H18
(3E,5E,7E,9E)-1,12-diphenyldodeca-3,5,7,9-tetraen-1,11-diyne
—— 3-chloro-N-(1-(4-fluorobenzyl)piperidin-4-yl)-4-(1-(4-methylbenzyl)piperidin-4-yloxy)benzamide 1037491-01-2 C32H37ClFN3O2
3-chloro-N-(1-(4-fluorobenzyl)piperidin-4-yl)-4-(1-(4-methylbenzyl)piperidin-4-yloxy)benzamide
—— 3-({5-[(3S)-3-(methylamino)pyrrolidin-1-yl]pyridazin-3-yl}amino)propan-1-ol 1201175-95-2 C12H21N5O
3-({5-[(3S)-3-(methylamino)pyrrolidin-1-yl]pyridazin-3-yl}amino)propan-1-ol
—— (3S,6S,8aS)-6-[3-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-propyl]-3-methyl-4-oxo-hexahydro-pyrrolo[1,2-a]pyrazine-2(1H)-carboxylic acid (3,4-dichloro-phenyl)-amide 1282532-97-1 C25H34Cl2N4O3
(3S,6S,8aS)-6-[3-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-propyl]-3-methyl-4-oxo-hexahydro-pyrrolo[1,2-a]pyrazine-2(1H)-carboxylic acid (3,4-dichloro-phenyl)-amide
—— 3-methylsulfanyl-2-methyl-crotonic acid ethyl ester 72655-59-5 C8H14O2S
3-methylsulfanyl-2-methyl-crotonic acid ethyl ester
—— 3,3'-(5-bromopent-1-ene-1,1-diyl)bis(methylbenzene) 1609954-56-4 C19H21Br
3,3'-(5-bromopent-1-ene-1,1-diyl)bis(methylbenzene)
—— 3-[1-(3,4-dimethoxybenzyl)-1H-indol-3-yl]-2-propyl-1H-pyrazole-5-carboxylic acid 1311158-01-6 C24H25N3O4
3-[1-(3,4-dimethoxybenzyl)-1H-indol-3-yl]-2-propyl-1H-pyrazole-5-carboxylic acid
—— 3<4R,(Z)>-<1-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-3-methyl-1-butenyl>-4-(1-methylphenyl)-2-oxazolidinone 145588-84-7 C21H33NO3Si
3<4R,(Z)>-<1-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-3-methyl-1-butenyl>-4-(1-methylphenyl)-2-oxazolidinone
—— (3S,4S)-4-(1-iodomethylethenyl)-3-(1-(R)-benzyloxycarbonyloxyethyl)-1-di(p-anisyl)methyl-2-azetidinone 104362-64-3 C31H32INO6
(3S,4S)-4-(1-iodomethylethenyl)-3-(1-(R)-benzyloxycarbonyloxyethyl)-1-di(p-anisyl)methyl-2-azetidinone
—— (3S)-N-L-arginyl-N'-(8-guanidino)octanoyl-3,3-diaminopropionic acid 151271-34-0 C18H37N9O4
(3S)-N-L-arginyl-N'-(8-guanidino)octanoyl-3,3-diaminopropionic acid
—— 3β,17β-diacetoxy-estra-5,7-diene 115387-59-2 C22H30O4
3β,17β-diacetoxy-estra-5,7-diene
—— 3β-(chloromethyl)-17β-hydroxy-5-aza-A-nor-B-homoandrostan-6-one tert-butyldimethylsilyl ether 142004-92-0 C25H44ClNO2Si
3β-(chloromethyl)-17β-hydroxy-5-aza-A-nor-B-homoandrostan-6-one tert-butyldimethylsilyl ether
—— (3aS,4R,6S,7S,7aR)-6-Chloro-1,3a,4,6,7,7a-hexahydro-4,7-methano-inden-5-one 92885-08-0 C10H11ClO
(3aS,4R,6S,7S,7aR)-6-Chloro-1,3a,4,6,7,7a-hexahydro-4,7-methano-inden-5-one
—— 3-(3-cyanophenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-methylisoxazole 473310-73-5 C18H12F2N2O3S
3-(3-cyanophenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-methylisoxazole
—— 3-Chloro-2-cyclohexylmethoxy-benzoic acid 339539-43-4 C14H17ClO3
3-Chloro-2-cyclohexylmethoxy-benzoic acid
—— (3S)-3-[6-acetylsulfanylhexanoyl(methyl)amino]-4-[2-(methylamino)ethylamino]-4-oxobutanoic acid 1599485-73-0 C16H29N3O5S
(3S)-3-[6-acetylsulfanylhexanoyl(methyl)amino]-4-[2-(methylamino)ethylamino]-4-oxobutanoic acid
—— 3',5'-Di-0-acetyl-2'-bromo-2'-deoxy-5-difluoromethyluridine 110483-65-3 C14H15BrF2N2O7
3',5'-Di-0-acetyl-2'-bromo-2'-deoxy-5-difluoromethyluridine
—— 3-Methylmercapto-5-<4-nitro-styryl>1,2,4-thiodiazol 91093-53-7 C11H9N3O2S2
3-Methylmercapto-5-<4-nitro-styryl>1,2,4-thiodiazol
—— 3-formyl-4-(2,3-dimethoxybenzoyl)-5-methylfuran 1272375-55-9 C15H14O5
3-formyl-4-(2,3-dimethoxybenzoyl)-5-methylfuran
—— 3-(Butane-2-sulfonyl)-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2-methylbenzoic acid 1355554-57-2 C15H15F7O4S
3-(Butane-2-sulfonyl)-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2-methylbenzoic acid
—— 3-(5-(dimethylamino)pentoxy)xanthone 1119363-15-3 C20H23NO3
3-(5-(dimethylamino)pentoxy)xanthone
—— 3-[2-(4-fluorophenyl)-2-oxoethyl]-1-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione 1084622-54-7 C31H20F4N4O5S
3-[2-(4-fluorophenyl)-2-oxoethyl]-1-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione
—— (3aR,5R,6R,6aR)-6-Benzyloxy-2,2-dimethyl-6-(2-methyl-allyl)-5-vinyl-tetrahydro-furo[2,3-d][1,3]dioxole 370888-69-0 C20H26O4
(3aR,5R,6R,6aR)-6-Benzyloxy-2,2-dimethyl-6-(2-methyl-allyl)-5-vinyl-tetrahydro-furo[2,3-d][1,3]dioxole
—— 3-(1,1,3-trioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazol-2-yl)-pyrrolidine-2,5-dione 39132-98-4 C11H8N2O5S
3-(1,1,3-trioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazol-2-yl)-pyrrolidine-2,5-dione
—— 3,4,7-trichloro-pyrimido[1,2-<i>b</i>]pyridazin-2-one 31579-01-8 C7H2Cl3N3O
3,4,7-trichloro-pyrimido[1,2-<i>b</i>]pyridazin-2-one
—— 3-(4-Chlorophenyl)-5-[[1-(3,3-diphenylpropyl)-4-piperidyl]methyl]-1,2,4-oxadiazole 1103309-22-3 C29H30ClN3O
3-(4-Chlorophenyl)-5-[[1-(3,3-diphenylpropyl)-4-piperidyl]methyl]-1,2,4-oxadiazole
—— (3-chloro-5,6-dimethoxy-benzo[b]thiophen-2-yl)-morpholin-4-yl-methanone 921196-93-2 C15H16ClNO4S
(3-chloro-5,6-dimethoxy-benzo[b]thiophen-2-yl)-morpholin-4-yl-methanone
—— 3-(4-hydroxy-phenyl)-2-thiophen-2-yl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 1104633-70-6 C18H16O2S
3-(4-hydroxy-phenyl)-2-thiophen-2-yl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one
—— 3-(4-amino-phenyl)-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 1104634-05-0 C14H15NO
3-(4-amino-phenyl)-4,5,6,6a-tetrahydro-3aH-pentalen-1-one
—— 3-[4-(cyclobutylmethoxy)benzyl]-5-methyl-1,3-oxazolidin-2-one 1095984-10-3 C16H21NO3
3-[4-(cyclobutylmethoxy)benzyl]-5-methyl-1,3-oxazolidin-2-one
—— 3-(2-(tetrahydro-2H-pyran-4-yl)acetyl)dihydro-2H-thiopyran-4(3H)-one 1226887-92-8 C12H18O3S
3-(2-(tetrahydro-2H-pyran-4-yl)acetyl)dihydro-2H-thiopyran-4(3H)-one
—— 3-ethoxycarbonyl-5-nitro-2-(2-propen-1-ylamino)pyridine 1118541-98-2 C11H13N3O4
3-ethoxycarbonyl-5-nitro-2-(2-propen-1-ylamino)pyridine
—— 3-Methyl-1,2,5-telluradiazole 83392-67-0 C3H4N2Te
3-Methyl-1,2,5-telluradiazole
—— 3-hydroxy-2-(2-hydroxy-4-methyl-benzoyl)-6-methoxy-benzoic acid 861306-41-4 C16H14O6
3-hydroxy-2-(2-hydroxy-4-methyl-benzoyl)-6-methoxy-benzoic acid
—— 3-((tert-butoxycarbonyl)amino)propyl 2-cyano-3-(4-(dimethylamino)phenyl)acrylate 958396-74-2 C20H27N3O4
3-((tert-butoxycarbonyl)amino)propyl 2-cyano-3-(4-(dimethylamino)phenyl)acrylate
—— (3aR,6aS,7R,10R,10aR,10bS)-3a,10a-dihydroxy-7-(3-hydroxyprop-1-en-2-yl)-2,10-dimethyl-5-(trityloxymethyl)-4,6a,7,9,10,10b-hexahydrobenzo[e]azulene-3,8-dione 1173884-83-7 C39H40O6
(3aR,6aS,7R,10R,10aR,10bS)-3a,10a-dihydroxy-7-(3-hydroxyprop-1-en-2-yl)-2,10-dimethyl-5-(trityloxymethyl)-4,6a,7,9,10,10b-hexahydrobenzo[e]azulene-3,8-dione
—— 3-hydroxy-5-phenylphenanthridin-6(5H)-one 1404088-17-0 C19H13NO2
3-hydroxy-5-phenylphenanthridin-6(5H)-one
—— 3-(4-chlorophenyl)-1-[2-(1,3-dihydro-2H-isoindol-2-yl)-2-oxoethyl]-1,4-diazaspiro[4.5]dec-3-en-2-one 1044176-25-1 C24H24ClN3O2
3-(4-chlorophenyl)-1-[2-(1,3-dihydro-2H-isoindol-2-yl)-2-oxoethyl]-1,4-diazaspiro[4.5]dec-3-en-2-one
—— {(3S)-6-[(1R)-4-chloro-5-trifluoromethyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid 1380391-27-4 C20H16ClF3O4
{(3S)-6-[(1R)-4-chloro-5-trifluoromethyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid
—— (+/-) 3-[4-[2-(Phenoxazin-10-yl)ethoxy]phenyl]-2-ethoxypropanoic acid benzylamine salt 446019-37-0 C7H9N*C25H25NO5
(+/-) 3-[4-[2-(Phenoxazin-10-yl)ethoxy]phenyl]-2-ethoxypropanoic acid benzylamine salt
—— 3-(1,1-dimethylethyl)-5,8,8-trimethyl-1,2-diaza-2-bicyclo<3.3.0>octene 142041-68-7 C13H24N2
3-(1,1-dimethylethyl)-5,8,8-trimethyl-1,2-diaza-2-bicyclo<3.3.0>octene
—— 3-Diethylamino-1,2-bis-methoxymethoxy-propan 91964-58-8 C11H25NO4
3-Diethylamino-1,2-bis-methoxymethoxy-propan