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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-((1-cyclobutylpiperidin-4-yl)(hydroxy)methyl)benzaldehyde 1425972-62-8 C17H23NO2
4-((1-cyclobutylpiperidin-4-yl)(hydroxy)methyl)benzaldehyde
—— 4,4′‐bis(2‐(isopropylamino)acetamido)diphenylsulfone 32794-94-8 C22H30N4O4S
4,4′‐bis(2‐(isopropylamino)acetamido)diphenylsulfone
—— 4-Bromo-2-methylisoquinolinium 21979-34-0 C10H9BrN
4-Bromo-2-methylisoquinolinium
—— 4-dimethylhydrazono-2,2-diphenyl-1,3,2-dithiastannetane 59086-57-6 C15H16N2S2Sn
4-dimethylhydrazono-2,2-diphenyl-1,3,2-dithiastannetane
—— 4-(hydroxymethyl)-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid 1237714-78-1 C12H8F3NO4
4-(hydroxymethyl)-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid
—— [4-(4-cyclopentylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-phenyl]-(4-methyl-piperazin-1-yl)-methanone 919114-91-3 C22H27F3N6O
[4-(4-cyclopentylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-phenyl]-(4-methyl-piperazin-1-yl)-methanone
—— 4-Chloro-2-m-tolyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one 269716-96-3 C16H11ClN4O
4-Chloro-2-m-tolyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one
—— 4-[(1-ethylpiperidin-4-ylidene)methyl]benzaldehyde 1425971-24-9 C15H19NO
4-[(1-ethylpiperidin-4-ylidene)methyl]benzaldehyde
—— 4'-O-demethyl-4β-[(4-hydroxymethyl)-1,2,3-triazol-1-yl]-4-desoxypodophyllotoxin cylcopentyl carbamate 1443920-18-0 C30H32N4O9
4'-O-demethyl-4β-[(4-hydroxymethyl)-1,2,3-triazol-1-yl]-4-desoxypodophyllotoxin cylcopentyl carbamate
—— 4-[[(2-Aminoethyl)amino]methyl]benzoic acid 91575-84-7 C10H14N2O2
4-[[(2-Aminoethyl)amino]methyl]benzoic acid
—— 4a,,5,6,7,8,8a-Hexahydro-8a-(4-phenyl-1-piperazinyl)-4H-1-benzopyran 16299-68-6 C19H26N2O
4a,,5,6,7,8,8a-Hexahydro-8a-(4-phenyl-1-piperazinyl)-4H-1-benzopyran
—— 4-cyano-1-ethyl-pyridinium 45821-46-3 C8H9N2
4-cyano-1-ethyl-pyridinium
—— 4-[3,4-(methylendioxy)phenoxy]phthalonitrile 850554-73-3 C15H8N2O3
4-[3,4-(methylendioxy)phenoxy]phthalonitrile
—— 4-[5-(1-methanesulfonyl-1,2,3,6-tetrahydro-pyridin-4-yl)-furo[2,3-c]pyridin-2-yl]-4-methyl-piperidine-1-carboxylic acid tert-butyl ester 1451163-55-5 C24H33N3O5S
4-[5-(1-methanesulfonyl-1,2,3,6-tetrahydro-pyridin-4-yl)-furo[2,3-c]pyridin-2-yl]-4-methyl-piperidine-1-carboxylic acid tert-butyl ester
—— 4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]sulfamoyl]benzenesulfonyl fluoride;sulfuric acid 25288-27-1 C24H22Cl2FN5O9S3
4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]sulfamoyl]benzenesulfonyl fluoride;sulfuric acid
—— 4-phenyl-1,7-dihydrodipyrazolo[3,4-b:4',3'-e]pyridine-3,5-diamine 1246269-36-2 C13H11N7
4-phenyl-1,7-dihydrodipyrazolo[3,4-b:4',3'-e]pyridine-3,5-diamine
—— 4-[[3-Chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoylamino]benzenesulfonyl fluoride; sulfuric acid 25288-38-4 C25H22Cl3FN6O8S2
4-[[3-Chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoylamino]benzenesulfonyl fluoride; sulfuric acid
—— 4-(5-amino-1-benzofuran-7-yl)pyridine 856677-30-0 C13H10N2O
4-(5-amino-1-benzofuran-7-yl)pyridine
—— 4-[[3-[2-[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]ethyl]phenyl]methylcarbamoyl]benzenesulfonyl fluoride; sulfuric acid 25288-19-1 C26H24Cl2FN5O7S2
4-[[3-[2-[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]ethyl]phenyl]methylcarbamoyl]benzenesulfonyl fluoride; sulfuric acid
—— 4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylcarbamoyl]benzenesulfonyl fluoride;sulfuric acid 25329-53-7 C26H24Cl2FN5O8S2
4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylcarbamoyl]benzenesulfonyl fluoride;sulfuric acid
—— [(4S,5S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-hept-6-en-1-ynyl]-benzene 215546-72-8 C25H42O2Si2
[(4S,5S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-hept-6-en-1-ynyl]-benzene
—— (4S,5S)-4-Hept-2-ynyl-2,2-dimethyl-5-vinyl-[1,3]dioxolane 215546-66-0 C14H22O2
(4S,5S)-4-Hept-2-ynyl-2,2-dimethyl-5-vinyl-[1,3]dioxolane
—— 4-(4-chloro-2-fluoroanilino)-7-(2-cyclopentylaminoethoxy)-6-methoxyquinazoline 205193-75-5 C22H24ClFN4O2
4-(4-chloro-2-fluoroanilino)-7-(2-cyclopentylaminoethoxy)-6-methoxyquinazoline
—— 4-chloro-6-(N-cyclopentyl)amino-5-(2-fluorophenyl)-2-methylthiopyrimidine 381215-06-1 C16H17ClFN3S
4-chloro-6-(N-cyclopentyl)amino-5-(2-fluorophenyl)-2-methylthiopyrimidine
—— 4-methyl-cinnolin-8-ol 17056-96-1 C9H8N2O
4-methyl-cinnolin-8-ol
—— 4-[[3-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoylamino]benzenesulfonyl fluoride; sulfuric acid 25288-15-7 C25H23Cl2FN6O8S2
4-[[3-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoylamino]benzenesulfonyl fluoride; sulfuric acid
—— 4-[(1,3-Oxazol-4-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-70-3 C14H9F6N3O
4-[(1,3-Oxazol-4-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
—— 4-benzofuranacetamide 603304-29-6 C10H9NO2
4-benzofuranacetamide
—— 4-((4-(cyclopentylamino)-6-methylpyrimidin-2-yl)amino)benzonitrile 1350435-23-2 C17H19N5
4-((4-(cyclopentylamino)-6-methylpyrimidin-2-yl)amino)benzonitrile
—— (4-Hydroxy-3-methyl-phenyl)-(6-hydroxy-3-methyl-phenyl)-sulfon 855410-06-9 C14H14O4S
(4-Hydroxy-3-methyl-phenyl)-(6-hydroxy-3-methyl-phenyl)-sulfon
—— 4-Chloro-3-[[3-chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoyl]benzenesulfonyl fluoride; sulfuric acid 25329-52-6 C25H20Cl4FN5O8S2
4-Chloro-3-[[3-chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoyl]benzenesulfonyl fluoride; sulfuric acid
—— 4-spirocyclohexane-3-phenyl-γ-butyrolactone 69573-50-8 C15H18O2
4-spirocyclohexane-3-phenyl-γ-butyrolactone
—— 4-((4-(cyclopentylamino)-5-methylpyrimidin-2-yl)amino)benzonitrile 1350435-20-9 C17H19N5
4-((4-(cyclopentylamino)-5-methylpyrimidin-2-yl)amino)benzonitrile
—— 4-methoxy-3-methylbenzenethiol 698-32-8 C8H10OS
4-methoxy-3-methylbenzenethiol
—— 4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylsulfamoyl]benzenesulfonyl fluoride;sulfuric acid 25288-45-3 C25H24Cl2FN5O9S3
4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylsulfamoyl]benzenesulfonyl fluoride;sulfuric acid
—— 4-[[3-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylsulfamoyl]benzenesulfonyl fluoride; sulfuric acid 25288-18-0 C24H22Cl2FN5O9S3
4-[[3-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylsulfamoyl]benzenesulfonyl fluoride; sulfuric acid
—— (4-Tert-butylcyclohexyl)hydrazine 500689-73-6 C10H22N2
(4-Tert-butylcyclohexyl)hydrazine
—— 4-(2-(1H-pyrazol-4-yl)-1H-pyrrolo[3,2-c]pyridin-6-ylamino)-N,N-dimethylbenzenesulfonamide 1400286-28-3 C18H18N6O2S
4-(2-(1H-pyrazol-4-yl)-1H-pyrrolo[3,2-c]pyridin-6-ylamino)-N,N-dimethylbenzenesulfonamide
—— 4-[[3-[2-[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]ethyl]phenyl]methylsulfamoyl]benzenesulfonyl fluoride;sulfuric acid 25452-13-5 C25H24Cl2FN5O8S3
4-[[3-[2-[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]ethyl]phenyl]methylsulfamoyl]benzenesulfonyl fluoride;sulfuric acid
—— 4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylcarbamoylamino]benzenesulfonyl fluoride;sulfuric acid 25288-39-5 C26H25Cl2FN6O8S2
4-[[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]-2-methylphenyl]methylcarbamoylamino]benzenesulfonyl fluoride;sulfuric acid
—— 4-[2-[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]ethylsulfamoyl]benzenesulfonyl fluoride; sulfuric acid 25288-32-8 C25H24Cl2FN5O9S3
4-[2-[4-[[2,6-Diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]ethylsulfamoyl]benzenesulfonyl fluoride; sulfuric acid
—— 4-tert-butyldimethylsilyloxy-3-(1-methylcyclohexyl)benzaldehyde 146966-21-4 C20H32O2Si
4-tert-butyldimethylsilyloxy-3-(1-methylcyclohexyl)benzaldehyde
—— 4-((2S,4R)-1-acetyl-2-methyl-4-(p-tolylamino)-1,2,3,4-tetrahydroquinolin-6-yl)benzoic acid 1300691-55-7 C26H26N2O3
4-((2S,4R)-1-acetyl-2-methyl-4-(p-tolylamino)-1,2,3,4-tetrahydroquinolin-6-yl)benzoic acid
—— 4-Cyano-1-dodecylpyridinium-Kation 66607-33-8 C18H29N2
4-Cyano-1-dodecylpyridinium-Kation
—— (4R,5R)-(-)-2,2,3,4-tetramethyl-5-phenyl-1,3-oxazolidine 141271-51-4 C13H19NO
(4R,5R)-(-)-2,2,3,4-tetramethyl-5-phenyl-1,3-oxazolidine
—— 4-O-(tert-butyldimethylsilyl)-11-oxo-13-deoxo-4'-demethylepipodophyllotoxin 845863-32-3 C27H34O8Si
4-O-(tert-butyldimethylsilyl)-11-oxo-13-deoxo-4'-demethylepipodophyllotoxin
—— 4-Amino-7-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrrolo[2,3-d]pyrimidine-5-carboximidamide 22242-87-1 C12H16N6O4
4-Amino-7-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrrolo[2,3-d]pyrimidine-5-carboximidamide
—— 4-[[3-Chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoyl]benzenesulfonyl fluoride;sulfuric acid 25313-43-3 C25H21Cl3FN5O8S2
4-[[3-Chloro-4-[[2,6-diamino-5-(3,4-dichlorophenyl)pyrimidin-4-yl]methoxy]phenyl]methylcarbamoyl]benzenesulfonyl fluoride;sulfuric acid
—— 4-bromo-5-methoxy-2-phenyl-2<i>H</i>-pyridazin-3-one 3835-49-2 C11H9BrN2O2
4-bromo-5-methoxy-2-phenyl-2<i>H</i>-pyridazin-3-one
—— 4-{2-[2,6-diamino-5-(3,4-dichloro-phenyl)-pyrimidin-4-yl]-ethyl}-benzenesulfonyl fluoride 24346-17-6 C18H15Cl2FN4O2S
4-{2-[2,6-diamino-5-(3,4-dichloro-phenyl)-pyrimidin-4-yl]-ethyl}-benzenesulfonyl fluoride