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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(α,α-dichlorobenzyl)thiophene-2-carboxylic acid ethyl ester —— C14H12Cl2O2S
4-(α,α-dichlorobenzyl)thiophene-2-carboxylic acid ethyl ester
—— 4-(cyclohex-3-en-1-yl)but-3-en-2-ol —— C10H16O
4-(cyclohex-3-en-1-yl)but-3-en-2-ol
—— 4-(4-chlorophenyl)-2-(2-(cyclohex-3-enylmethylene)hydrazinyl)thiazole —— C16H16ClN3S
4-(4-chlorophenyl)-2-(2-(cyclohex-3-enylmethylene)hydrazinyl)thiazole
—— 4-butyl-5-(2-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione —— C12H14FN3S
4-butyl-5-(2-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— 4-butyl-5-(4-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione —— C12H14FN3S
4-butyl-5-(4-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— 4-(4-bromophenyl)-2-(2-(cyclohex-3-enylmethylene)hydrazinyl)thiazole —— C16H16BrN3S
4-(4-bromophenyl)-2-(2-(cyclohex-3-enylmethylene)hydrazinyl)thiazole
—— 4-chloromethyl-2-naphthalen-1-yl[1,3]dioxolane —— C14H13ClO2
4-chloromethyl-2-naphthalen-1-yl[1,3]dioxolane
—— 4-(2-hydroxyethoxy)-2,3-dihydro-1H-inden-1-one —— C11H12O3
4-(2-hydroxyethoxy)-2,3-dihydro-1H-inden-1-one
—— 4-hydroxy-5-(2-methoxyethoxy)-2-nitrobenzonitrile —— C10H10N2O5
4-hydroxy-5-(2-methoxyethoxy)-2-nitrobenzonitrile
—— 4-butyl-3-benzylthio-Δ<sup>2</sup>-1,2,4-triazolin-5-one —— C13H17N3OS
4-butyl-3-benzylthio-Δ<sup>2</sup>-1,2,4-triazolin-5-one
—— 4-(4-pentadecenyl)aminophenylacetic acid —— C23H37NO2
4-(4-pentadecenyl)aminophenylacetic acid
—— 4-chloromethyl-2-methyl-2-[1-(3-methylphenyl)-2-methyl-prop-2-yl]-1,3-dioxolane —— C16H23ClO2
4-chloromethyl-2-methyl-2-[1-(3-methylphenyl)-2-methyl-prop-2-yl]-1,3-dioxolane
—— 4-[4-(chloromethyl)-[1,3]dioxolan-2-yl]-pyridine —— C9H10ClNO2
4-[4-(chloromethyl)-[1,3]dioxolan-2-yl]-pyridine
—— 4-chloromethyl-2-naphthalen-2-yl[1,3]dioxolane —— C14H13ClO2
4-chloromethyl-2-naphthalen-2-yl[1,3]dioxolane
—— 4-hydroxy-3-methoxybenzaldehyde diethylacetal —— C12H18O4
4-hydroxy-3-methoxybenzaldehyde diethylacetal
—— 4-(5-chloro-2-methoxybenzamidomethyl)-6-(n-butylaminothiocarbonylaminosulfonyl)-7-methoxychroman —— C24H30ClN3O7S2
4-(5-chloro-2-methoxybenzamidomethyl)-6-(n-butylaminothiocarbonylaminosulfonyl)-7-methoxychroman
—— (4R)-3-(2-tert-Butoxy-2-oxoethyl)-4-(4-cyanophenyl)-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid —— C26H24F3N3O5
(4R)-3-(2-tert-Butoxy-2-oxoethyl)-4-(4-cyanophenyl)-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
—— 4-butyl-1-((6-phenylimidazo[2,1-b]thiazol-3-yl)-acetyl)-3-thiosemicarbazide —— C18H21N5OS2
4-butyl-1-((6-phenylimidazo[2,1-b]thiazol-3-yl)-acetyl)-3-thiosemicarbazide
—— 4-butyl-S-methyl-3-isothiosemicarbazide hydroiodide —— C6H15N3S
4-butyl-S-methyl-3-isothiosemicarbazide hydroiodide
—— 4-butyl-1-((6-(4-bromophenyl)-imidazo[2,1-b]thiazol-3-yl)-acetyl)-3-thiosemicarbazide —— C18H20BrN5OS2
4-butyl-1-((6-(4-bromophenyl)-imidazo[2,1-b]thiazol-3-yl)-acetyl)-3-thiosemicarbazide
—— 4-chloro-3-nitro-1-(4-methyl-2-n-butylamino-5-thiazoloyl)-benzene —— C15H18ClN3O3S
4-chloro-3-nitro-1-(4-methyl-2-n-butylamino-5-thiazoloyl)-benzene
—— 4-[(1E)-2-chloro-3,3,3-trifluoro-1-propenyl]benzonitrile —— C10H5ClF3N
4-[(1E)-2-chloro-3,3,3-trifluoro-1-propenyl]benzonitrile
—— 4-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]benzonitrile —— C10H5ClF3N
4-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]benzonitrile
—— 4-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-N,N-dimethylaniline —— C11H11ClF3N
4-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-N,N-dimethylaniline
—— 4,5-diazetidinyl-1,2-benzoquinone —— C12H14N2O2
4,5-diazetidinyl-1,2-benzoquinone
—— 4,5-dipyrrolidinyl-1,2-benzoquinone —— C14H18N2O2
4,5-dipyrrolidinyl-1,2-benzoquinone
—— 4-(2-acetylphenylamino)-9-methylacridine-1,2-dione —— C22H16N2O3
4-(2-acetylphenylamino)-9-methylacridine-1,2-dione
—— 4,5-bis(diethylamino)-1,2-benzoquinone —— C14H22N2O2
4,5-bis(diethylamino)-1,2-benzoquinone
—— 4-(2-(butylcarbamothioyl)hydrazinyl)benzoic acid —— C12H17N3O2S
4-(2-(butylcarbamothioyl)hydrazinyl)benzoic acid
—— 4,4'-di(n-butylthiocarbamoylamino)diphenylmethane —— C23H32N4S2
4,4'-di(n-butylthiocarbamoylamino)diphenylmethane
—— 4-(4-methylpiperazin-1-yl)-2-nitroaniline —— C11H16N4O2
4-(4-methylpiperazin-1-yl)-2-nitroaniline
—— 4-[3-(4-dimethylaminophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-pyrazol-1-yl]benzenesulfonamide —— C24H26N4O3S
4-[3-(4-dimethylaminophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-pyrazol-1-yl]benzenesulfonamide
—— 4-[5-(4-chlorophenyl)-3-(4-dimethylaminophenyl)-4,5-dihydro-pyrazol-1-yl]benzenesulfonamide —— C23H23ClN4O2S
4-[5-(4-chlorophenyl)-3-(4-dimethylaminophenyl)-4,5-dihydro-pyrazol-1-yl]benzenesulfonamide
—— 4'-fluoro-4-phenoxychalcone —— C21H15FO2
4'-fluoro-4-phenoxychalcone
—— 4,5-bis(4-chlorophenyl)-8a-(4-fluorophenyl)hexahydropyrimido[4,5-d]pyrimidine-2,7(1H,3H)-dione —— C24H19Cl2FN4O2
4,5-bis(4-chlorophenyl)-8a-(4-fluorophenyl)hexahydropyrimido[4,5-d]pyrimidine-2,7(1H,3H)-dione
—— 4-t-butyldiphenylsilyloxymethyl-1-cyclohexene —— C23H30OSi
4-t-butyldiphenylsilyloxymethyl-1-cyclohexene
—— 4-chloro-3-fluorophenylhydrazine 189513-52-8 C6H6ClFN2
4-chloro-3-fluorophenylhydrazine
—— 4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-N-(2-dimethylamino-ethyl)-benzamide —— C20H29N5OS
4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-N-(2-dimethylamino-ethyl)-benzamide
—— 4-((R)-5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzoic acid methyl ester —— C17H21N3O2S
4-((R)-5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzoic acid methyl ester
—— 4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzoic acid —— C16H19N3O2S
4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzoic acid
—— 4-cyclopentylmethoxy-acetophenon —— C14H18O2
4-cyclopentylmethoxy-acetophenon
—— 4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide —— C15H20N4O2S2
4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
—— 4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzamide —— C16H20N4OS
4-(5-cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-benzamide
—— 4-(N,N-dimethylaminomethyl)benzene-1,2-diol —— C9H13NO2
4-(N,N-dimethylaminomethyl)benzene-1,2-diol
—— 4-cyclohexyl-5-(pyridin-2-yl)-4H-1,2,4-triazole-3-thiol —— C13H16N4S
4-cyclohexyl-5-(pyridin-2-yl)-4H-1,2,4-triazole-3-thiol
—— 4-trifluoromethyl-2-methylene-γ-butyrolactone —— C6H5F3O2
4-trifluoromethyl-2-methylene-γ-butyrolactone
—— 4,4,4-trifluoro-N-methoxy-N-methylbut-2-enamide —— C6H8F3NO2
4,4,4-trifluoro-N-methoxy-N-methylbut-2-enamide
—— [4-(4'-chloro-4-methylbiphenyl-3-yl)-3,5-dioxocyclohexyl]acetaldehyde —— C21H19ClO3
[4-(4'-chloro-4-methylbiphenyl-3-yl)-3,5-dioxocyclohexyl]acetaldehyde
—— 4-(morpholine-4-sulfonyl)dibenzo[b,e][1,4]dioxine-2-carboxamide —— C17H16N2O6S
4-(morpholine-4-sulfonyl)dibenzo[b,e][1,4]dioxine-2-carboxamide
—— (4R,6R)-nona-1,8-diene-4,6-diol —— C9H16O2
(4R,6R)-nona-1,8-diene-4,6-diol