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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-trichloromethyl-2-trifluoromethyl-6-phenylpyrimidine —— C12H6Cl3F3N2
4-trichloromethyl-2-trifluoromethyl-6-phenylpyrimidine
—— 4-(4-fluorophenyl)-2,6-bis(trifluoromethyl)pyrimidine —— C12H5F7N2
4-(4-fluorophenyl)-2,6-bis(trifluoromethyl)pyrimidine
—— 4-bromo-2-(triethylsilylethynyl)phenol —— C14H19BrOSi
4-bromo-2-(triethylsilylethynyl)phenol
—— 4,5-O-isopropylidenedioxy-2(E)-propenyl 2,2,2-trifluoroacetimidate —— C10H14F3NO3
4,5-O-isopropylidenedioxy-2(E)-propenyl 2,2,2-trifluoroacetimidate
—— 4-benzyloxy-2(E)-butenyl 2,2,2-trifluoroacetimidate —— C13H14F3NO2
4-benzyloxy-2(E)-butenyl 2,2,2-trifluoroacetimidate
—— 4,4-dibenzyl-1-methyl-5-oxo-4,5-dihydroimidazole —— C18H18N2O
4,4-dibenzyl-1-methyl-5-oxo-4,5-dihydroimidazole
—— 4-(4-bromophenoxy)-2-chlorobenzoic acid —— C13H8BrClO3
4-(4-bromophenoxy)-2-chlorobenzoic acid
—— 4-ethoxycarbonyl-1-(4-methoxyphenyl)imidazole —— C13H14N2O3
4-ethoxycarbonyl-1-(4-methoxyphenyl)imidazole
—— 4-ethoxycarbonyl-1-(4-nitrophenyl)imidazole —— C12H11N3O4
4-ethoxycarbonyl-1-(4-nitrophenyl)imidazole
—— 4-amino-3-benzoyl-5,5,5-trifluoro-3-penten-2-one —— C12H10F3NO2
4-amino-3-benzoyl-5,5,5-trifluoro-3-penten-2-one
—— 4-(4-bromophenoxy)-8-nitroquinolin-2(1H)-one —— C15H9BrN2O4
4-(4-bromophenoxy)-8-nitroquinolin-2(1H)-one
—— 4-methoxy-5-[Z-(methoxycarbonylmethylidene)]-3-(phenylethynyl)-2-furanone —— C16H12O5
4-methoxy-5-[Z-(methoxycarbonylmethylidene)]-3-(phenylethynyl)-2-furanone
—— 4-(4-fluoro-2,3-dihydro-1-benzofuran-7-yl)phenol —— C14H11FO2
4-(4-fluoro-2,3-dihydro-1-benzofuran-7-yl)phenol
—— 4-benzyloxy-5-[Z-(ethoxycarbonylmethylidene)]-3-(phenylethynyl)-2-furanone —— C23H18O5
4-benzyloxy-5-[Z-(ethoxycarbonylmethylidene)]-3-(phenylethynyl)-2-furanone
—— 4-(3-chlorobenzyl)-2,6-bis-phenylethynylthieno[3,2-b]pyrrole-5-carboxylic acid (2-methoxyethyl)amide —— C33H25ClN2O2S
4-(3-chlorobenzyl)-2,6-bis-phenylethynylthieno[3,2-b]pyrrole-5-carboxylic acid (2-methoxyethyl)amide
—— 4-ethoxycarbonyl-1-(3-methoxyphenyl)imidazole —— C13H14N2O3
4-ethoxycarbonyl-1-(3-methoxyphenyl)imidazole
—— 4-tert-butyldimethylsilyloxy-3-cyclobutylbut-2-en-1-yl trifluoroacetimidate —— C16H28F3NO2Si
4-tert-butyldimethylsilyloxy-3-cyclobutylbut-2-en-1-yl trifluoroacetimidate
—— 4-bromophenyl m-tolylcarbamate —— C14H12BrNO2
4-bromophenyl m-tolylcarbamate
—— 4-(4-bromophenoxy)-2-methylbutan-2-ol —— C11H15BrO2
4-(4-bromophenoxy)-2-methylbutan-2-ol
—— 4-(tributylstannyl)phenol —— C18H32OSn
4-(tributylstannyl)phenol
—— 4-ethoxybenzoic acid p-bromophenyl ester —— C15H13BrO3
4-ethoxybenzoic acid p-bromophenyl ester
—— 4-(4-vinylstyryl)phenol —— C16H14O
4-(4-vinylstyryl)phenol
—— 4-chloro-N-(1,3-dithiolan-2-ylidene)aniline —— C9H8ClNS2
4-chloro-N-(1,3-dithiolan-2-ylidene)aniline
—— 4-(1-methylpropyn-3-yloxy)-1-bromobenzene —— C10H9BrO
4-(1-methylpropyn-3-yloxy)-1-bromobenzene
—— 4-pentyl-pyrimidine —— C9H14N2
4-pentyl-pyrimidine
—— 4-(4-bromophenoxy)-2-(trichloromethyl)quinazoline —— C15H8BrCl3N2O
4-(4-bromophenoxy)-2-(trichloromethyl)quinazoline
—— 4-(9,9-dimethyl-9H-fluoren-2-yl)phenol —— C21H18O
4-(9,9-dimethyl-9H-fluoren-2-yl)phenol
—— (4-phenoxybutyl)magnesium bromide —— C10H13BrMgO
(4-phenoxybutyl)magnesium bromide
—— 4-(2,4-Dimethoxy-benzyl)-7-methoxy-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione —— C19H20N2O5
4-(2,4-Dimethoxy-benzyl)-7-methoxy-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
—— 4-(4-bromophenoxy)butanenitrile —— C10H10BrNO
4-(4-bromophenoxy)butanenitrile
—— 4-{2-[4-(4-methoxyphenylethynyl)phenyl]vinyl}pyrimidine —— C21H16N2O
4-{2-[4-(4-methoxyphenylethynyl)phenyl]vinyl}pyrimidine
—— 4-ethoxy-5-mercapto-2-phenylpyridazin-3(2H)-one —— C12H12N2O2S
4-ethoxy-5-mercapto-2-phenylpyridazin-3(2H)-one
—— 4-[2-(4'-N,N-diphenylaminobiphenyl-4-yl)vinyl]pyrimidine —— C24H19N3
4-[2-(4'-N,N-diphenylaminobiphenyl-4-yl)vinyl]pyrimidine
—— (4aR)-(10bR)-8-(2-pyridinylthio)-10b-methyl-1,2,3,4,4a,5,6,10b-octahydrobenzo[f]quinolin-3-one —— C19H20N2OS
(4aR)-(10bR)-8-(2-pyridinylthio)-10b-methyl-1,2,3,4,4a,5,6,10b-octahydrobenzo[f]quinolin-3-one
—— 4-tertbutyl-7α-methoxy-3-methyl-3-cephem 1,1-dioxide —— C12H19NO4S
4-tertbutyl-7α-methoxy-3-methyl-3-cephem 1,1-dioxide
—— 4-methyl-N-(p-nitrobenzoyl)pyrimidinium bromide —— Br*C13H12N3O3
4-methyl-N-(p-nitrobenzoyl)pyrimidinium bromide
—— 4'-(2-furyl)-N-(1-oxidopyridin-3-yl)-4,5'-bipyrimidin-2'-amine —— C17H12N6O2
4'-(2-furyl)-N-(1-oxidopyridin-3-yl)-4,5'-bipyrimidin-2'-amine
—— 4-methyl-2-(naphthalen-2-yl)thiazole-5-carboxylic acid —— C15H11NO2S
4-methyl-2-(naphthalen-2-yl)thiazole-5-carboxylic acid
—— 4'-(2-furyl)-N-pyrazin-2-yl-4,5'-bipyrimidin-2'-amine —— C16H11N7O
4'-(2-furyl)-N-pyrazin-2-yl-4,5'-bipyrimidin-2'-amine
—— 4'-(2-furyl)-N-(pyrimidin-5-yl)-4,5'-bipyrimidin-2'-amine —— C16H11N7O
4'-(2-furyl)-N-(pyrimidin-5-yl)-4,5'-bipyrimidin-2'-amine
—— 4-(tert-butoxycarbonyl)-7α-methoxy-3-methy-2α-(2-pyridylthio)-Δ<sup>3</sup>-cephem 1,1-dioxide —— C18H22N2O6S2
4-(tert-butoxycarbonyl)-7α-methoxy-3-methy-2α-(2-pyridylthio)-Δ<sup>3</sup>-cephem 1,1-dioxide
—— 4-[2-(4-fluorophenyl)ethenyl]pyrimidine —— C12H9FN2
4-[2-(4-fluorophenyl)ethenyl]pyrimidine
—— 4-(trifluoromethyl)-N-[4-(methylsulfonyl)phenyl]benzenecarboximidamide —— C15H13F3N2O2S
4-(trifluoromethyl)-N-[4-(methylsulfonyl)phenyl]benzenecarboximidamide
—— 4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}-3-[(naphthalen-2-ylmethyl)amino]piperidine-1-carboxylic acid tert-butyl ester —— C38H46N2O5
4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}-3-[(naphthalen-2-ylmethyl)amino]piperidine-1-carboxylic acid tert-butyl ester
—— (4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidin-3-yl)naphthalen-2-ylmethylamine —— C33H38N2O3
(4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidin-3-yl)naphthalen-2-ylmethylamine
—— 4-(2,4-Dichlorophenyl)-1,1,1-trifluorobut-3-en-2-ol —— C10H7Cl2F3O
4-(2,4-Dichlorophenyl)-1,1,1-trifluorobut-3-en-2-ol
—— 4-(4-(3-(naphthalen-2-yl)-1,2,4-oxadiazol-5-yl)piperidin-1-yl)butan-1-ol —— C21H25N3O2
4-(4-(3-(naphthalen-2-yl)-1,2,4-oxadiazol-5-yl)piperidin-1-yl)butan-1-ol
—— 4-(but-3-yn-1-yloxy)penta-1,3-diene —— C9H12O
4-(but-3-yn-1-yloxy)penta-1,3-diene
—— 4-Cyano-2-methyl-1-(methoxycarbonyl)-3-azapenta-1,4-diene —— C8H10N2O2
4-Cyano-2-methyl-1-(methoxycarbonyl)-3-azapenta-1,4-diene
—— 4-Hydroxy-9,13,15,16-tetramethyl-2,8-dioxabicyclo[10.4.0]hexadec-12,14,16-trien-7-one —— C18H26O4
4-Hydroxy-9,13,15,16-tetramethyl-2,8-dioxabicyclo[10.4.0]hexadec-12,14,16-trien-7-one