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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,7-dichloro-5H-dibenzo[a,d]cycloheptene 1021443-70-8 C15H10Cl2
3,7-dichloro-5H-dibenzo[a,d]cycloheptene
—— ((3aS,3bR,10bR,11S,12S,12aS)-12-{[tert-butyl(dimethyl)silyl]oxy}-6-hydroxy-2,2-dimethyl-5-oxo-3,3b,4,5,10b,11,12,12a-octahydrobis[1,3]dioxolo[4,5-c:4',5'-j]phenanthridin-11-yl)methyl acetate 1329120-40-2 C26H37NO9Si
((3aS,3bR,10bR,11S,12S,12aS)-12-{[tert-butyl(dimethyl)silyl]oxy}-6-hydroxy-2,2-dimethyl-5-oxo-3,3b,4,5,10b,11,12,12a-octahydrobis[1,3]dioxolo[4,5-c:4',5'-j]phenanthridin-11-yl)methyl acetate
—— (3aR,7aS)-5,6-Bis-benzyloxymethyl-2,2-dimethyl-3a,7a-dihydro-benzo[1,3]dioxole 205129-91-5 C25H28O4
(3aR,7aS)-5,6-Bis-benzyloxymethyl-2,2-dimethyl-3a,7a-dihydro-benzo[1,3]dioxole
—— 3-Oxo-2-[1-(1-p-tolyl-1H-benzotriazol-5-ylamino)-meth-(Z)-ylidene]-butyronitrile 140665-84-5 C18H15N5O
3-Oxo-2-[1-(1-p-tolyl-1H-benzotriazol-5-ylamino)-meth-(Z)-ylidene]-butyronitrile
—— (3R,4S)-3-[(R)-hydroxy(phenyl)methyl]-1,4-diphenylazetidin-2-one 1415704-23-2 C22H19NO2
(3R,4S)-3-[(R)-hydroxy(phenyl)methyl]-1,4-diphenylazetidin-2-one
—— 3-(2,4-difluorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride 1332370-77-0 C15H11F2N3O*ClH
3-(2,4-difluorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride
—— 3-pentanoyl-beta-carboline 83909-92-6 C16H16N2O
3-pentanoyl-beta-carboline
—— 3'-O-acetyl-2'-O-(tert-butyldimethylsilyl)-5'-5'-phenylselenothymidine 171563-44-3 C24H34N2O6SeSi
3'-O-acetyl-2'-O-(tert-butyldimethylsilyl)-5'-5'-phenylselenothymidine
—— 3-acetyl-7-hydroxy-2-methyl-8-nitro-chromen-4-one 99970-36-2 C12H9NO6
3-acetyl-7-hydroxy-2-methyl-8-nitro-chromen-4-one
—— ((3aS,4S,6aS)-4-Benzyloxymethyl-3,3a,4,6a-tetrahydro-pentalen-1-yl)-methanol 75232-23-4 C17H20O2
((3aS,4S,6aS)-4-Benzyloxymethyl-3,3a,4,6a-tetrahydro-pentalen-1-yl)-methanol
—— (3aR,6aR)-Hexahydro-cyclopenta[b]pyrrol-1-yl-(S)-pyrrolidin-2-yl-methanone 183021-39-8 C12H20N2O
(3aR,6aR)-Hexahydro-cyclopenta[b]pyrrol-1-yl-(S)-pyrrolidin-2-yl-methanone
—— 3-[[(trans-4-methylcyclohexyl)carbonyl](1-methylethyl)amino]-5-(4-pyrazolo[1,5-a]pyrimidin-2-ylphenyl)-2-thiophenecarboxylic acid 942588-97-8 C28H30N4O3S
3-[[(trans-4-methylcyclohexyl)carbonyl](1-methylethyl)amino]-5-(4-pyrazolo[1,5-a]pyrimidin-2-ylphenyl)-2-thiophenecarboxylic acid
—— 3-Chloro-6-fluoro-2-methylbenzoicacid 1427391-34-1 C8H6ClFO2
3-Chloro-6-fluoro-2-methylbenzoicacid
—— (3-Chloro-propyl)-carbamic acid 1-methyl-prop-2-ynyl ester 90641-42-2 C8H12ClNO2
(3-Chloro-propyl)-carbamic acid 1-methyl-prop-2-ynyl ester
—— 3-acetoxy-4-ethylcyclohexane 81803-30-7 C10H16O2
3-acetoxy-4-ethylcyclohexane
—— 3-[1-(2-ethoxycarbonyl-ethyl)-1H-indol-4-ylamino]-3-phenyl-acrylic acid ethyl ester 1262797-35-2 C24H26N2O4
3-[1-(2-ethoxycarbonyl-ethyl)-1H-indol-4-ylamino]-3-phenyl-acrylic acid ethyl ester
—— 3,3'-{3,6,9,12-tetraoxatetradecane-1,14-diylbis[imino(2-methylindolizine-1,3-diyl)carbonyl]}bis(methyl 6-aminobenzoate) 944445-71-0 C46H52N6O10
3,3'-{3,6,9,12-tetraoxatetradecane-1,14-diylbis[imino(2-methylindolizine-1,3-diyl)carbonyl]}bis(methyl 6-aminobenzoate)
—— 3-methylbutyl (2S,5R)-3-aza-5-(9H-9-fluorenylmethoxycarboxamido)-8-(3-[(2,3-dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]guanidino)-2-(2-methylpropyl)-4-oxooctanoate 900522-67-0 C46H63N5O8S
3-methylbutyl (2S,5R)-3-aza-5-(9H-9-fluorenylmethoxycarboxamido)-8-(3-[(2,3-dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]guanidino)-2-(2-methylpropyl)-4-oxooctanoate
—— 3-Oxo-3-phenyl-2-thiazol-4-ylmethyl-propionic acid ethyl ester 191589-72-7 C15H15NO3S
3-Oxo-3-phenyl-2-thiazol-4-ylmethyl-propionic acid ethyl ester
—— 3-(Diethoxy-thiophosphorylsulfanyl)-3-(4-nitro-phenyl)-propionic acid methyl ester 97172-55-9 C14H20NO6PS2
3-(Diethoxy-thiophosphorylsulfanyl)-3-(4-nitro-phenyl)-propionic acid methyl ester
—— 3-Bromo-8,10-dimethyl-8,9,10,11,11a,12-hexahydro-7-oxa-10-aza-benzo[a]anthracen-7a-ol 22216-98-4 C18H20BrNO2
3-Bromo-8,10-dimethyl-8,9,10,11,11a,12-hexahydro-7-oxa-10-aza-benzo[a]anthracen-7a-ol
—— 3-[2-(4-Cyclohexylmethyl-piperidin-1-yl)-ethyl]-5,6-dimethoxy-2-methyl-1H-indole 7353-28-8 C25H38N2O2
3-[2-(4-Cyclohexylmethyl-piperidin-1-yl)-ethyl]-5,6-dimethoxy-2-methyl-1H-indole
—— (3-dimethylcarbamoyl-1,4-dioxy-quinoxalin-2-ylmethylene)-hydrazinecarboxylic acid ethyl ester 39577-80-5 C15H17N5O5
(3-dimethylcarbamoyl-1,4-dioxy-quinoxalin-2-ylmethylene)-hydrazinecarboxylic acid ethyl ester
—— 3-(2,6-dimethyl-phenyl)-1-ethyl-1<i>H</i>-quinazoline-2,4-dione 67117-06-0 C18H18N2O2
3-(2,6-dimethyl-phenyl)-1-ethyl-1<i>H</i>-quinazoline-2,4-dione
—— 3,6-diamino-pyrido[2,3-<i>b</i>]pyrazine-2-carboxylic acid 3-dimethylamino-propylamide 2449-58-3 C13H19N7O
3,6-diamino-pyrido[2,3-<i>b</i>]pyrazine-2-carboxylic acid 3-dimethylamino-propylamide
—— 3-(3-Aza-bicyclo[3.2.2]non-3-yl)-1-(4-benzyloxy-phenyl)-2-methyl-propan-1-ol; compound with (Z)-but-2-enedioic acid 64686-70-0 C4H4O4*C25H33NO2
3-(3-Aza-bicyclo[3.2.2]non-3-yl)-1-(4-benzyloxy-phenyl)-2-methyl-propan-1-ol; compound with (Z)-but-2-enedioic acid
—— 3-methyl-crotonic acid-[isopropyl-(β-phenoxy-isopropyl)-amide] 112624-65-4 C17H25NO2
3-methyl-crotonic acid-[isopropyl-(β-phenoxy-isopropyl)-amide]
—— 3,6-Diphenyl-5-ethyl-4-oxa-1,6-diaza-bicyclo<3.3.0>octan 14339-42-5 C19H22N2O
3,6-Diphenyl-5-ethyl-4-oxa-1,6-diaza-bicyclo<3.3.0>octan
—— 3-hydroxy-4-(1-(2,4-dihydroxyphenyl)-2-hydroxy-2,2-diphenylethylidene)cyclohexa-2,5-dienone 1208312-47-3 C26H20O5
3-hydroxy-4-(1-(2,4-dihydroxyphenyl)-2-hydroxy-2,2-diphenylethylidene)cyclohexa-2,5-dienone
—— 3-hydroxymethyl-5-[N-tert-butoxycarbonyl-N-(3-trifluoromethanesulfonamidopropan-1-yl)aminomethyl]imidazo[1,2-a]pyridine 177486-51-0 C18H25F3N4O5S
3-hydroxymethyl-5-[N-tert-butoxycarbonyl-N-(3-trifluoromethanesulfonamidopropan-1-yl)aminomethyl]imidazo[1,2-a]pyridine
—— 3-Bromo-4-[(4-morpholinyl)methyl]phenyl 2-Dimethylamino-6-methoxybenzo[b]thiophen-3-yl Ketone 193964-91-9 C23H25BrN2O3S
3-Bromo-4-[(4-morpholinyl)methyl]phenyl 2-Dimethylamino-6-methoxybenzo[b]thiophen-3-yl Ketone
—— 3-[3-[2-(4-fluorophenyl)ethoxy]-4-methoxyphenyl]-3-hydroxypropiononitrile 202848-83-7 C18H18FNO3
3-[3-[2-(4-fluorophenyl)ethoxy]-4-methoxyphenyl]-3-hydroxypropiononitrile
—— 3-cyclohexyloxyimino-1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]indol-2-one 1187775-66-1 C26H30N4O3
3-cyclohexyloxyimino-1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]indol-2-one
—— 3-[4-methoxy-3-[(1-methylcyclopropyl)methyloxy]phenyl]-3-hydroxypropiononitrile 202848-75-7 C15H19NO3
3-[4-methoxy-3-[(1-methylcyclopropyl)methyloxy]phenyl]-3-hydroxypropiononitrile
—— 3-(2-cyclohexylethoxyimino)-1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]indol-2-one 1187775-68-3 C28H34N4O3
3-(2-cyclohexylethoxyimino)-1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]indol-2-one
—— 3-Cyclopropyl-1,2-heptadien 60042-65-1 C10H16
3-Cyclopropyl-1,2-heptadien
—— 3,8-Dichloro-2,9-dimethyl-5-oxy-dibenzo[c,f][1,2]diazepin-11-one 84658-75-3 C15H10Cl2N2O2
3,8-Dichloro-2,9-dimethyl-5-oxy-dibenzo[c,f][1,2]diazepin-11-one
—— (3R,4S,5R,7R)-7-hydroxy-5-methyl-3,4-bis((triethylsilyl)oxy)octan-2-one 1033588-33-8 C21H46O4Si2
(3R,4S,5R,7R)-7-hydroxy-5-methyl-3,4-bis((triethylsilyl)oxy)octan-2-one
—— 3,3-diamino-1-(pyrrolidin-1-yl)prop-2-enone 925981-73-3 C7H13N3O
3,3-diamino-1-(pyrrolidin-1-yl)prop-2-enone
—— 3-nitro-4-piperidino-butan-2-one 98881-21-1 C9H16N2O3
3-nitro-4-piperidino-butan-2-one
—— (3aS,7aS)-1,5-bis(furan-2-ylmethyl)octahydro-[1,4]dioxino[2,3-b:5,6-b']dipyrrole-2,6-dione 1415156-99-8 C18H18N2O6
(3aS,7aS)-1,5-bis(furan-2-ylmethyl)octahydro-[1,4]dioxino[2,3-b:5,6-b']dipyrrole-2,6-dione
—— 3-(N'-(cyclopentylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(5-benzofurazanylmethyl)-1H-1,4-benzodiazepin-2-one 209989-95-7 C32H32N6O4
3-(N'-(cyclopentylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(5-benzofurazanylmethyl)-1H-1,4-benzodiazepin-2-one
—— 3β,24-isopropylidenedioxy-olean-12-en-21-one 122746-59-2 C33H52O3
3β,24-isopropylidenedioxy-olean-12-en-21-one
—— (3S,4R,5R)-N-(4-methoxybenzyl)-3,4-bis(methoxymethyl)oxy-5-(t-butyldiphenylsiloxymethyl)-2-pyrrolidinone 190902-24-0 C33H43NO7Si
(3S,4R,5R)-N-(4-methoxybenzyl)-3,4-bis(methoxymethyl)oxy-5-(t-butyldiphenylsiloxymethyl)-2-pyrrolidinone
—— 3-Brom-2',4-dithienyl-carbinol 31936-86-4 C9H7BrOS2
3-Brom-2',4-dithienyl-carbinol
—— 3-(2,5-dioxo-imidazolidin-4-yl)-propionaldehyde semicarbazone 1739-85-1 C7H11N5O3
3-(2,5-dioxo-imidazolidin-4-yl)-propionaldehyde semicarbazone
—— 3-(3-bromophenyl)-2-hydroxy-4-oxo-1-(5-pyrimidinylmethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt 1263133-38-5 C19H13BrN4O2
3-(3-bromophenyl)-2-hydroxy-4-oxo-1-(5-pyrimidinylmethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt
—— 3-endo-{8-[3-(4,4-difluorocyclohexylmethyl)-3H-imidazol-4-ylmethyl]-8-azabicyclo[3.2.1]oct-3-yl}benzamide monotrifluoroacetate 1122649-25-5 C2HF3O2*C25H32F2N4O
3-endo-{8-[3-(4,4-difluorocyclohexylmethyl)-3H-imidazol-4-ylmethyl]-8-azabicyclo[3.2.1]oct-3-yl}benzamide monotrifluoroacetate
—— 3-Cyclohexene-1,3-dicarboxylic acid, 4-methyl-2-(2-nitrophenyl)-6-oxo-,3-(1,1-dimethylethyl) 1-methyl ester 139472-14-3 C20H23NO7
3-Cyclohexene-1,3-dicarboxylic acid, 4-methyl-2-(2-nitrophenyl)-6-oxo-,3-(1,1-dimethylethyl) 1-methyl ester
—— 3-{5-[2-[1-Ethyl-5,5-dimethyl-pyrrolidin-(2Z)-ylidene]-eth-(E)-ylidene]-4-oxo-4,5-dihydro-thiazol-2-ylsulfanyl}-propane-1-sulfonic acid 37632-74-9 C16H24N2O4S3
3-{5-[2-[1-Ethyl-5,5-dimethyl-pyrrolidin-(2Z)-ylidene]-eth-(E)-ylidene]-4-oxo-4,5-dihydro-thiazol-2-ylsulfanyl}-propane-1-sulfonic acid