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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[3-(4-dimethylamino-phenyl)-2-(morpholine-4-carbothioylamino)-acryloyl]-morpholine 41250-39-9 C20H28N4O3S
4-[3-(4-dimethylamino-phenyl)-2-(morpholine-4-carbothioylamino)-acryloyl]-morpholine
—— 4-{N'-[2-Hydroxy-3-methyl-4-oxo-4H-naphthalen-(1Z)-ylidene]-hydrazino}-3-iodo-benzoic acid ethyl ester 62830-40-4 C20H17IN2O4
4-{N'-[2-Hydroxy-3-methyl-4-oxo-4H-naphthalen-(1Z)-ylidene]-hydrazino}-3-iodo-benzoic acid ethyl ester
—— 4'-bromo-3,5-di-tert-butyl-2'-nitro-[1,1'-biphenyl]-4-ol 1620094-48-5 C20H24BrNO3
4'-bromo-3,5-di-tert-butyl-2'-nitro-[1,1'-biphenyl]-4-ol
—— 4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-2-[7-(2-hydroxyethyl)thio-6-methylimidazo[5,1-b]-thiazolium-2-yl]-1-methyl-1-carbapen-2-em-3-carboxylate iodide 352306-02-6 C25H27N4O7S2*I
4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-2-[7-(2-hydroxyethyl)thio-6-methylimidazo[5,1-b]-thiazolium-2-yl]-1-methyl-1-carbapen-2-em-3-carboxylate iodide
—— 4,4-dimethyl-1-[(2E)-3-phenylprop-2-en-1-yl]-2-(adamantan-2-yl)-1,2-diazetidin-3-one 1224512-91-7 C23H30N2O
4,4-dimethyl-1-[(2E)-3-phenylprop-2-en-1-yl]-2-(adamantan-2-yl)-1,2-diazetidin-3-one
—— 4-[[[5-bromo-2-[4-[1-[2-(dimethylamino)acetyl]piperidin-4-yl]-2-methylanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383679-31-9 C31H38BrN7O2
4-[[[5-bromo-2-[4-[1-[2-(dimethylamino)acetyl]piperidin-4-yl]-2-methylanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-{3-[1-cyclohexyl-3-(3-sulfamoyl-phenyl)-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidenemethyl]-2,6-dimethyl-pyrrol-1-yl}-benzoic acid 61480-53-3 C30H30N4O7S
4-{3-[1-cyclohexyl-3-(3-sulfamoyl-phenyl)-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidenemethyl]-2,6-dimethyl-pyrrol-1-yl}-benzoic acid
—— 4-tert-butyl-2,6-bis[[(2S)-1-hydroxy-3,3-dimethylbutan-2-yl]iminomethyl]phenol 1540298-28-9 C24H40N2O3
4-tert-butyl-2,6-bis[[(2S)-1-hydroxy-3,3-dimethylbutan-2-yl]iminomethyl]phenol
—— (4S,5R)-5-(4-methoxybenzoyl)-4-phenyloxazolidin-2-one 1201672-45-8 C17H15NO4
(4S,5R)-5-(4-methoxybenzoyl)-4-phenyloxazolidin-2-one
—— 4,5,6,7-Tetrachlor-2-(2-piperidinoethyl)isoindolin 97706-86-0 C15H18Cl4N2
4,5,6,7-Tetrachlor-2-(2-piperidinoethyl)isoindolin
—— 4-Benzenesulfonyl-4,4-dichloro-2-methyl-butyric acid methyl ester 92696-73-6 C12H14Cl2O4S
4-Benzenesulfonyl-4,4-dichloro-2-methyl-butyric acid methyl ester
—— 4-Tert-butyl-2-[9-(5-tert-butyl-2-hydroxy-3-thiophen-2-ylphenyl)-1,10-phenanthrolin-2-yl]-6-thiophen-2-ylphenol 1059668-91-5 C40H36N2O2S2
4-Tert-butyl-2-[9-(5-tert-butyl-2-hydroxy-3-thiophen-2-ylphenyl)-1,10-phenanthrolin-2-yl]-6-thiophen-2-ylphenol
—— 4-(2,2,2-trifluoro-1-(((2-nitrophenyl)sulfonyl)oxy)ethyl)phenyl acetate 1614229-53-6 C16H12F3NO7S
4-(2,2,2-trifluoro-1-(((2-nitrophenyl)sulfonyl)oxy)ethyl)phenyl acetate
—— 4-[3-(diethyl-methyl-silanyl)-propyl]-morpholine 21659-85-8 C12H27NOSi
4-[3-(diethyl-methyl-silanyl)-propyl]-morpholine
—— 4-(2-nitro-anilinomethylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one 65699-66-3 C22H16N4O3
4-(2-nitro-anilinomethylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one
—— 4-(2-amino-1,1-dimethylethyl)benzoic acid methyl ester 193290-40-3 C12H17NO2
4-(2-amino-1,1-dimethylethyl)benzoic acid methyl ester
—— 4-[4-[(E)-2-chloroethenyl]benzenesulfonyl]-1-[1-(4-pyridyl)-4-piperidylmethyl]-2-piperazinone Hydrochloride 239072-50-5 C23H27ClN4O3S*ClH
4-[4-[(E)-2-chloroethenyl]benzenesulfonyl]-1-[1-(4-pyridyl)-4-piperidylmethyl]-2-piperazinone Hydrochloride
—— 4-(5-Acetyl-1H-indol-3-yl)-2-oxo-2,5-dihydro-furan-3-carboxylic acid ethyl ester 84341-28-6 C17H15NO5
4-(5-Acetyl-1H-indol-3-yl)-2-oxo-2,5-dihydro-furan-3-carboxylic acid ethyl ester
—— 4-((2-(phenyl)-3-(47fluorophenyl)acrylamido)methyl)-N-hydroxybenzamide 1141445-67-1 C23H19FN2O3
4-((2-(phenyl)-3-(47fluorophenyl)acrylamido)methyl)-N-hydroxybenzamide
—— (4-{2-[(S)-2-((S)-1-{[4-(tert-Butyl-dimethyl-silanyloxy)-benzooxazol-2-yl]-hydroxy-methyl}-2-methyl-propylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-phenoxy)-acetic acid tert-butyl ester 437756-13-3 C37H53N3O9Si
(4-{2-[(S)-2-((S)-1-{[4-(tert-Butyl-dimethyl-silanyloxy)-benzooxazol-2-yl]-hydroxy-methyl}-2-methyl-propylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-phenoxy)-acetic acid tert-butyl ester
—— (4α,4aα,9aα)-9-Acetyl-4-acetamido-1,2,3,4,4a,9a-hexahydrocarbazol 82260-39-7 C16H20N2O2
(4α,4aα,9aα)-9-Acetyl-4-acetamido-1,2,3,4,4a,9a-hexahydrocarbazol
—— (4-amino-5-furan-3-ylmethyl-pyrimidin-2-ylsulfanyl)-acetic acid ethyl ester 476302-15-5 C13H15N3O3S
(4-amino-5-furan-3-ylmethyl-pyrimidin-2-ylsulfanyl)-acetic acid ethyl ester
—— 4-(2,5-Dioxo-1-pyrrolidinyl)-N-(5-methyl-3-isoxazolyl)benzenesulfonamide 133071-59-7 C14H13N3O5S
4-(2,5-Dioxo-1-pyrrolidinyl)-N-(5-methyl-3-isoxazolyl)benzenesulfonamide
—— 4-bromo-1-(2,2-dimethylpropyl)-5-(2-fluoropyridin-3-yl)-1H-benzotriazole 1257326-63-8 C16H16BrFN4
4-bromo-1-(2,2-dimethylpropyl)-5-(2-fluoropyridin-3-yl)-1H-benzotriazole
—— 4-methanesulfonyl-1-{5-[(1-{[4-(propan-2-yl)phenyl]methyl}azetidin-3-yl)oxy]pyridin-2-yl}piperazin-2-one 1287685-15-7 C23H30N4O4S
4-methanesulfonyl-1-{5-[(1-{[4-(propan-2-yl)phenyl]methyl}azetidin-3-yl)oxy]pyridin-2-yl}piperazin-2-one
—— 4.4.4'.5@-Tetraphenyl-bioxazolyl-(2.2') (3c) 27051-95-2 C30H20N2O2
4.4.4'.5@-Tetraphenyl-bioxazolyl-(2.2') (3c)
—— 4,9-Dioxo-1,3-diphenyl-4,9-dihydro-(naphtho<2,3-c>-thiophen) 26252-51-7 C24H14O2S
4,9-Dioxo-1,3-diphenyl-4,9-dihydro-(naphtho<2,3-c>-thiophen)
—— 4-(2-(4-hydroxy-3-methoxyphenyl)ethyl)-4'-methyl-2,2'-bipyridyl 256659-41-3 C20H20N2O2
4-(2-(4-hydroxy-3-methoxyphenyl)ethyl)-4'-methyl-2,2'-bipyridyl
—— (4-methoxyphenyl)methyl-dimethyl-phenylazanium;bromide 28949-78-2 Br*C16H20NO
(4-methoxyphenyl)methyl-dimethyl-phenylazanium;bromide
—— 4-(3,4-dimethylphenyl)-2,3-1H-benzoxazine-1-thione 292858-20-9 C16H13NOS
4-(3,4-dimethylphenyl)-2,3-1H-benzoxazine-1-thione
—— 4-Amino-N-((2R,3S,4S,5R,6R)-6-{(2R,3R,4S,5S,6R)-6-[(4-amino-butyrylamino)-methyl]-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy}-3,4,5-trihydroxy-tetrahydro-pyran-2-ylmethyl)-butyramide 714963-92-5 C20H38N4O11
4-Amino-N-((2R,3S,4S,5R,6R)-6-{(2R,3R,4S,5S,6R)-6-[(4-amino-butyrylamino)-methyl]-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy}-3,4,5-trihydroxy-tetrahydro-pyran-2-ylmethyl)-butyramide
—— 4-(4-methoxy-<i>trans</i>-styryl)-7-methyl-coumarin 109614-27-9 C19H16O3
4-(4-methoxy-<i>trans</i>-styryl)-7-methyl-coumarin
—— 4-Methyl-5-phenylhydrazono-capronsaeure-nitril 953-15-1 C13H17N3
4-Methyl-5-phenylhydrazono-capronsaeure-nitril
—— {4-[((1Z)-2-aza-2-cyclopentyl-1-piperazinylvinyl)amino]phenyl}-N-[2-(2,4-dichlorophenyl)ethyl]carboxamide 403505-58-8 C25H31Cl2N5O
{4-[((1Z)-2-aza-2-cyclopentyl-1-piperazinylvinyl)amino]phenyl}-N-[2-(2,4-dichlorophenyl)ethyl]carboxamide
—— 4-[4,4-dimethyl-2,5-dioxo-3-(3-phenylaminobenzyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1006896-63-4 C26H21F3N4O2
4-[4,4-dimethyl-2,5-dioxo-3-(3-phenylaminobenzyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile
—— 4-(2-acetylamino-ethyl)-<i>N</i>-(5,6,7,8-tetrahydro-quinazolin-2-yl)-benzenesulfonamide 21786-38-9 C18H22N4O3S
4-(2-acetylamino-ethyl)-<i>N</i>-(5,6,7,8-tetrahydro-quinazolin-2-yl)-benzenesulfonamide
—— [4-(2-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester 67390-63-0 C23H25ClO4
[4-(2-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester
—— 4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-2-iodo-N-(methoxyiminomethyl)benzamide 1122021-99-1 C19H13Cl2F3IN3O3
4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-2-iodo-N-(methoxyiminomethyl)benzamide
—— 4-Acetyl-2-benzyl-5-hydroxy-2-methylthiophen-3(2H)-one 88957-55-5 C14H14O3S
4-Acetyl-2-benzyl-5-hydroxy-2-methylthiophen-3(2H)-one
—— 4-(cyclopropylethynyl)-9-(1H-pyrazol-4-yl)-6-[(pyridin-2-ylmethyl)amino]benzo[c]-1,6-naphthyridin-1(2H)-one 1058128-26-9 C26H20N6O
4-(cyclopropylethynyl)-9-(1H-pyrazol-4-yl)-6-[(pyridin-2-ylmethyl)amino]benzo[c]-1,6-naphthyridin-1(2H)-one
—— 4-(4-Ethynyl-2,5-dihexyl-phenylethynyl)-benzoic acid methyl ester 437985-46-1 C30H36O2
4-(4-Ethynyl-2,5-dihexyl-phenylethynyl)-benzoic acid methyl ester
—— 4,4'-bis(benzyloxy)-5,5'-di-n-butyl-2,2',3,3'-tetramethoxybiphenyl 74994-64-2 C38H46O6
4,4'-bis(benzyloxy)-5,5'-di-n-butyl-2,2',3,3'-tetramethoxybiphenyl
—— 4-(4-Carbamoyl-3-chlorophenyloxy)-2,6-dimethyl-4,5,6,7-tetrahydrofuro[2,3-c] pyridine hydrochloride 1067634-45-0 C16H17ClN2O3*ClH
4-(4-Carbamoyl-3-chlorophenyloxy)-2,6-dimethyl-4,5,6,7-tetrahydrofuro[2,3-c] pyridine hydrochloride
—— 4-[(4-chlorobenzyl)oxy]-1-{2-[4-(chloromethyl)phenyl]ethyl}pyridin-2(1H)-one 924314-05-6 C21H19Cl2NO2
4-[(4-chlorobenzyl)oxy]-1-{2-[4-(chloromethyl)phenyl]ethyl}pyridin-2(1H)-one
—— 4-(3-Bromo-2,5-dichlorophenyloxy)-2-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c] azepine hydrochloride 1067635-08-8 C15H14BrCl2NO2*ClH
4-(3-Bromo-2,5-dichlorophenyloxy)-2-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c] azepine hydrochloride
—— 4-(6-methoxynaphthalen-2-yl)-2-[2-propan-2-yloxy-5-(trifluoromethyl)phenyl]-1H-pyrazol-5-one 1195951-88-2 C24H21F3N2O3
4-(6-methoxynaphthalen-2-yl)-2-[2-propan-2-yloxy-5-(trifluoromethyl)phenyl]-1H-pyrazol-5-one
—— (4S,6S)-6-(tert-Butyl-diphenyl-silanyloxymethyl)-4-nitromethyl-piperidin-2-one 444616-29-9 C23H30N2O4Si
(4S,6S)-6-(tert-Butyl-diphenyl-silanyloxymethyl)-4-nitromethyl-piperidin-2-one
—— (4-Methoxy-phenyl)-[(R)-2-methyl-3-trityloxy-prop-(E)-ylidene]-amine 118673-41-9 C30H29NO2
(4-Methoxy-phenyl)-[(R)-2-methyl-3-trityloxy-prop-(E)-ylidene]-amine
—— 4-[2-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-6-methoxy-5-methyl-2-phenyl-nicotinic acid 131516-28-4 C26H31NO4Si
4-[2-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-6-methoxy-5-methyl-2-phenyl-nicotinic acid
—— 4-<2-Methoxy-phenylazo>-N,N-diaethyl-anilin 3009-56-1 C17H21N3O
4-<2-Methoxy-phenylazo>-N,N-diaethyl-anilin