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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4'-Bromo-2'-chloro-6'-fluorophenacyl bromide 1805518-55-1 C8H4Br2ClFO
4'-Bromo-2'-chloro-6'-fluorophenacyl bromide
—— 4-amino-8-chloro-1-trifluoromethyl-[1,2,4]triazolo[4,3-a]quinoxaline methanesulfonate 127710-71-8 CH4O3S*C10H5ClF3N5
4-amino-8-chloro-1-trifluoromethyl-[1,2,4]triazolo[4,3-a]quinoxaline methanesulfonate
—— 4-isopropenyl-3-methyl-cyclopentene 13427-82-2 C9H14
4-isopropenyl-3-methyl-cyclopentene
—— 4'-Nitroazobenzol-4-carbonsaeuremoencinylester 53840-42-9 C38H49N3O4
4'-Nitroazobenzol-4-carbonsaeuremoencinylester
—— 4-(9-Anthracenyl)benzamid 56164-81-9 C21H15NO
4-(9-Anthracenyl)benzamid
—— 4-heptanoylamino-1,2-phenylenediamine 125427-24-9 C13H21N3O
4-heptanoylamino-1,2-phenylenediamine
—— 4-[4-(4-fluoro-phenyl)-piperidin-1-yl]-2-(2-hydroxy-ethylamino)-6-(2,2,2-trifluoro-ethoxy)-pyrimidine-5-carbonitrile 478179-58-7 C20H21F4N5O2
4-[4-(4-fluoro-phenyl)-piperidin-1-yl]-2-(2-hydroxy-ethylamino)-6-(2,2,2-trifluoro-ethoxy)-pyrimidine-5-carbonitrile
—— 4-chloro-N-[4-methyl-3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-benzamide 475587-32-7 C23H18ClN5O
4-chloro-N-[4-methyl-3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-benzamide
—— 4-(benzyloxy)-3-bromo-1-(4-tert-butylbenzyl)pyridine-2(1H)-one 586372-84-1 C23H24BrNO2
4-(benzyloxy)-3-bromo-1-(4-tert-butylbenzyl)pyridine-2(1H)-one
—— 4-(4-Fluorophenyl)-5-pyridin-4-yl-1-[2-(phenylmethoxy)-ethoxycarbonyl)-[1,2,3]triazole 474512-21-5 C23H19FN4O3
4-(4-Fluorophenyl)-5-pyridin-4-yl-1-[2-(phenylmethoxy)-ethoxycarbonyl)-[1,2,3]triazole
—— 4-(3-Butenyl)-1,3-cyclohexanedione 99196-17-5 C10H14O2
4-(3-Butenyl)-1,3-cyclohexanedione
—— 4,4-di-tert-butyl-2,5-dihydro-5-methylene-2-(2,2,6,6-tetramethylpiperidino)-1H-1,3,4λ5,2-diazaphosphaborole 153494-86-1 C19H39BN3P
4,4-di-tert-butyl-2,5-dihydro-5-methylene-2-(2,2,6,6-tetramethylpiperidino)-1H-1,3,4λ5,2-diazaphosphaborole
—— (4aZ,6Z,8Z,10Z)-2,2-Dimethyl-3a,4,11,11a-tetrahydro-1,3-dioxa-cycloocta[f]indene 136881-58-8 C15H18O2
(4aZ,6Z,8Z,10Z)-2,2-Dimethyl-3a,4,11,11a-tetrahydro-1,3-dioxa-cycloocta[f]indene
—— 4-(4-fluorophenyl)-1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidine-4-carboxylic acid 89549-63-3 C18H13FN4O2
4-(4-fluorophenyl)-1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidine-4-carboxylic acid
—— 4'-trifluoromethyl-biphenyl-4-sulfonic acid (2-piperazin-1-yl-5-trifluoromethyl-phenyl)-amide 474329-75-4 C24H21F6N3O2S
4'-trifluoromethyl-biphenyl-4-sulfonic acid (2-piperazin-1-yl-5-trifluoromethyl-phenyl)-amide
—— 4-chloro-N-[3-(4-pyridin-2-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide 475587-51-0 C21H16ClN5O2S
4-chloro-N-[3-(4-pyridin-2-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide
—— 4-Allyl-5,6-diphenyl-4,5-dihydro-2H-[1,2,4]triazine-3-thione 314279-91-9 C18H17N3S
4-Allyl-5,6-diphenyl-4,5-dihydro-2H-[1,2,4]triazine-3-thione
—— 4-(cyclopentyl-phenyl-methyl)-2-phenyl-4<i>H</i>-oxazol-5-one 37009-75-9 C21H21NO2
4-(cyclopentyl-phenyl-methyl)-2-phenyl-4<i>H</i>-oxazol-5-one
—— 4,4,5,5,5-pentafluoro-3-phenylpentan-2-one 82959-23-7 C11H9F5O
4,4,5,5,5-pentafluoro-3-phenylpentan-2-one
—— 4'-aminodispiro[fluorene-9,1'-cyclopentane-2',9''-fluoren]-3'-ene-3',5',5'-tricarbonitrile 110497-34-2 C32H18N4
4'-aminodispiro[fluorene-9,1'-cyclopentane-2',9''-fluoren]-3'-ene-3',5',5'-tricarbonitrile
—— 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1-(2-hydroxybenzoyl)thiosemicarbazide 249937-69-7 C22H27N3O11S
4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1-(2-hydroxybenzoyl)thiosemicarbazide
—— 4-[(S)-(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-5-[4-(furan-2-carbonyl)-piperazin-1-yl]-5-oxo-pentanoic acid tert-butyl ester 913948-42-2 C34H41N5O7
4-[(S)-(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-5-[4-(furan-2-carbonyl)-piperazin-1-yl]-5-oxo-pentanoic acid tert-butyl ester
—— 4-propan-2-yldec-1-ene 110214-00-1 C13H26
4-propan-2-yldec-1-ene
—— 4-(3-benzyloxyphenyl)-4-fluoro-3-methyl-1-(3-phenylpropyl)piperidine hydrochloride 1345610-39-0 C28H32FNO*ClH
4-(3-benzyloxyphenyl)-4-fluoro-3-methyl-1-(3-phenylpropyl)piperidine hydrochloride
—— 4-((S)-4-tert-butoxycarbonyl-2-{[6-(3-carboxy-phenyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913948-97-7 C34H39N5O8
4-((S)-4-tert-butoxycarbonyl-2-{[6-(3-carboxy-phenyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
—— {4-difluoromethoxy-2-ethyl-8-fluoro-3-[4-(2-isopropylimidazol-1-yl)benzyl]quinolin-5-yloxy}acetic acid methyl ester 1071496-93-9 C28H28F3N3O4
{4-difluoromethoxy-2-ethyl-8-fluoro-3-[4-(2-isopropylimidazol-1-yl)benzyl]quinolin-5-yloxy}acetic acid methyl ester
—— (4-amino-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-[6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]methanone 1344665-25-3 C19H16FN7O
(4-amino-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-[6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]methanone
—— [4-(cyclopropylmethylamino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-[6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]methanone 1344665-77-5 C23H22FN7O
[4-(cyclopropylmethylamino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-[6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]methanone
—— 4-butoxy-2,3,5,6-tetrafluoro-5'-isopropyl-2',4'-dimethoxybiphenyl 1155372-15-8 C21H24F4O3
4-butoxy-2,3,5,6-tetrafluoro-5'-isopropyl-2',4'-dimethoxybiphenyl
—— [4,7]Phenanthroline-5,6-dione mono-(O-methyl-oxime) 181575-21-3 C13H9N3O2
[4,7]Phenanthroline-5,6-dione mono-(O-methyl-oxime)
—— 4-(2-(Pyridin-3-yl)ethyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1,-dioxidebenzo[b]thiophene 246173-71-7 C21H19NO5S2
4-(2-(Pyridin-3-yl)ethyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1,-dioxidebenzo[b]thiophene
—— 4-((S)-4-tert-butoxycarbonyl-2-{[6-(3-hydroxy-piperidin-1-yl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913949-87-8 C32H44N6O7
4-((S)-4-tert-butoxycarbonyl-2-{[6-(3-hydroxy-piperidin-1-yl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
—— 4-acetoxy-1-(dimethylphenylsilyl)buta-1,2-diene 1035807-69-2 C14H18O2Si
4-acetoxy-1-(dimethylphenylsilyl)buta-1,2-diene
—— (4S)-3-[3-(5-hydroxy-1-naphthalenyl)-1-oxo-2-propen-1-yl]-4-phenyl-2-oxazolidinone 861640-60-0 C22H17NO4
(4S)-3-[3-(5-hydroxy-1-naphthalenyl)-1-oxo-2-propen-1-yl]-4-phenyl-2-oxazolidinone
—— 4-((2R)-4-methoxycarbonyl-2-metyl-1-oxopent-4-enyl)-(7R)-10,10-dimethyl-5-thia-4-azatricyclo<5.2.1.0>decane-5,5-dioxide 128869-21-6 C18H27NO5S
4-((2R)-4-methoxycarbonyl-2-metyl-1-oxopent-4-enyl)-(7R)-10,10-dimethyl-5-thia-4-azatricyclo<5.2.1.0>decane-5,5-dioxide
—— (4S)-5-(4-ethoxycarbonylpiperazin-1-yl)-4-[[6-[2-(hydroxymethyl)cyclopropyl]-2-phenylpyrimidine-4-carbonyl]amino]-5-oxopentanoic acid 913952-07-5 C27H33N5O7
(4S)-5-(4-ethoxycarbonylpiperazin-1-yl)-4-[[6-[2-(hydroxymethyl)cyclopropyl]-2-phenylpyrimidine-4-carbonyl]amino]-5-oxopentanoic acid
—— 4-[(6-Fluoropyridin-3-yl)methyl]-[1,3]oxazolo[4,5-b]pyridine-2-thione 1402578-07-7 C12H8FN3OS
4-[(6-Fluoropyridin-3-yl)methyl]-[1,3]oxazolo[4,5-b]pyridine-2-thione
—— [4-(Acetyl-ethyl-amino)-cyclohexylamino]-acetic acid 2103397-18-6 C12H22N2O3
[4-(Acetyl-ethyl-amino)-cyclohexylamino]-acetic acid
—— 4-{6-(3-fluorophenoxy)-8-[(3,3,3-trifluoropropyl)amino]imidazo[1,2-a]pyridin-3-yl}-2-methyl-N-(1-methylcyclopropyl)benzamide 1402593-42-3 C28H26F4N4O2
4-{6-(3-fluorophenoxy)-8-[(3,3,3-trifluoropropyl)amino]imidazo[1,2-a]pyridin-3-yl}-2-methyl-N-(1-methylcyclopropyl)benzamide
—— 4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-N-(1-(2-methoxyphenyl)-2-methylpropan-2-yl)-6-morpholino-1,3,5-triazin-2-amine 1401436-47-2 C26H29F2N7O2
4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-N-(1-(2-methoxyphenyl)-2-methylpropan-2-yl)-6-morpholino-1,3,5-triazin-2-amine
—— 4-[(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,6b,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-8-yl]-benzamide 1400572-10-2 C29H32F2N2O6
4-[(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,6b,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-8-yl]-benzamide
—— {4-[({5-[8-(trifluoromethyl)quinolin-4-yl]pyridin-3-yl}methyl)amino]phenyl}acetic acid 1127737-26-1 C24H18F3N3O2
{4-[({5-[8-(trifluoromethyl)quinolin-4-yl]pyridin-3-yl}methyl)amino]phenyl}acetic acid
—— 4-(4-(5-(4-dimethylaminophenyl)oxazol-2-yl)phenyl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182184-30-0 C34H35N7O
4-(4-(5-(4-dimethylaminophenyl)oxazol-2-yl)phenyl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— (4R,7S)-4,7-Diphenyl-octahydro-isobenzofuran-4,7-diol 40349-07-3 C20H22O3
(4R,7S)-4,7-Diphenyl-octahydro-isobenzofuran-4,7-diol
—— 4,6-di-tert-butyl-2H-thiopyran-2-one 115720-98-4 C13H20OS
4,6-di-tert-butyl-2H-thiopyran-2-one
—— (4-ethoxy-5-methoxy-2-nitro-phenyl)-acetic acid 858843-15-9 C11H13NO6
(4-ethoxy-5-methoxy-2-nitro-phenyl)-acetic acid
—— 4-(quinazolin-4-yl)piperidine-4-carbonitrile 1609735-03-6 C14H14N4
4-(quinazolin-4-yl)piperidine-4-carbonitrile
—— 4-{2-amino-5-[3-(2-dimethylamino-ethylcarbamoyl)-phenyl]-pyridin-3-yl}-2-methoxy-benzoic acid methyl ester 1034297-35-2 C28H28N4O2
4-{2-amino-5-[3-(2-dimethylamino-ethylcarbamoyl)-phenyl]-pyridin-3-yl}-2-methoxy-benzoic acid methyl ester
—— 4-(4-amino-naphthalen-1-ylazo)-<i>N</i>-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide 22127-03-3 C22H20N6O2S
4-(4-amino-naphthalen-1-ylazo)-<i>N</i>-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide
—— 4,5-dimethyl-3,6-dioxaoctanedicarboxylic acid 69498-89-1 C8H14O6
4,5-dimethyl-3,6-dioxaoctanedicarboxylic acid