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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methylthio-2-phenyl-8H-pyrido<2,3-d>pyrimidine-5-one —— C14H11N3OS
4-methylthio-2-phenyl-8H-pyrido<2,3-d>pyrimidine-5-one
—— 4-tert-butyl-N-(3-hydroxyl-phenyl)-benzenesulfonamide —— C16H19NO3S
4-tert-butyl-N-(3-hydroxyl-phenyl)-benzenesulfonamide
—— 4,5-dichloro-N-(3'-(dimethylamino)propyl)-1H-pyrrole-2-carboxamide —— C10H15Cl2N3O
4,5-dichloro-N-(3'-(dimethylamino)propyl)-1H-pyrrole-2-carboxamide
—— (4-{4-[(3-dimethylaminopropylcarbamoyl)methoxy]phenyl}butyl)carbamic acid benzyl ester —— C25H35N3O4
(4-{4-[(3-dimethylaminopropylcarbamoyl)methoxy]phenyl}butyl)carbamic acid benzyl ester
—— 4-amino-5-chloro-N-(1-(3-(3-chlorobenzoylamino)propyl)pyrrolidin-3-ylmethyl)-2-methoxybenzamide —— C23H28Cl2N4O3
4-amino-5-chloro-N-(1-(3-(3-chlorobenzoylamino)propyl)pyrrolidin-3-ylmethyl)-2-methoxybenzamide
—— 4'-(2-phenoxyethylsulfanylmethyl)biphenyl-3-carboxylic acid (3-dimethylaminopropyl)amide —— C27H32N2O2S
4'-(2-phenoxyethylsulfanylmethyl)biphenyl-3-carboxylic acid (3-dimethylaminopropyl)amide
—— 4-[(1-phenyl-1H-1,2,3-triazol-4-yl)methoxy]benzaldehyde —— C16H13N3O2
4-[(1-phenyl-1H-1,2,3-triazol-4-yl)methoxy]benzaldehyde
—— 4-bromo-N-(3'-(dimethylamino)propyl)-1H-pyrrole-2-carboxamide —— C10H16BrN3O
4-bromo-N-(3'-(dimethylamino)propyl)-1H-pyrrole-2-carboxamide
—— 4-tert-butylbenzaldehyde semicarbazone —— C12H17N3O
4-tert-butylbenzaldehyde semicarbazone
—— 4-cyano-N-(3-(dimethylamino)propyl)benzenesulfonamide —— C12H17N3O2S
4-cyano-N-(3-(dimethylamino)propyl)benzenesulfonamide
—— 4-morpholin-4-ylnaphthalene-1,2-dione 2-semicarbazone —— C15H16N4O3
4-morpholin-4-ylnaphthalene-1,2-dione 2-semicarbazone
—— (±)-4-((3-(1-(3-chlorobenzoyl)piperidin-4-yl)-2,5-dioxoimidazolidin-4-yl)methyl)phenyl isoquinoline-5-sulfonate —— C31H27ClN4O6S
(±)-4-((3-(1-(3-chlorobenzoyl)piperidin-4-yl)-2,5-dioxoimidazolidin-4-yl)methyl)phenyl isoquinoline-5-sulfonate
—— 4-hydroxy-7-methyl-2-oxo-2H-1-benzopyran-3-aldehyde semicarbazone —— C12H11N3O4
4-hydroxy-7-methyl-2-oxo-2H-1-benzopyran-3-aldehyde semicarbazone
—— 4-(3,4-methylenedioxyphenoxy)benzaldehyde semicarbazone —— C15H13N3O4
4-(3,4-methylenedioxyphenoxy)benzaldehyde semicarbazone
—— 4-[(2-butylsulfanyl)methyl]-1,2-benzenediol —— C11H16O2S
4-[(2-butylsulfanyl)methyl]-1,2-benzenediol
—— 4-(3-hydroxy-anilino)-pent-3-en-2-one —— C11H13NO2
4-(3-hydroxy-anilino)-pent-3-en-2-one
—— 4-chloro-2-(3-chlorobenzoylamino)benzoic acid —— C14H9Cl2NO3
4-chloro-2-(3-chlorobenzoylamino)benzoic acid
—— 4-(3,4-dimethylthiophen-2-yl)pyrimidine —— C10H10N2S
4-(3,4-dimethylthiophen-2-yl)pyrimidine
—— 4-cyclohexyloxybenzaldehyde semicarbazone —— C14H19N3O2
4-cyclohexyloxybenzaldehyde semicarbazone
—— 4-[2-(3-chloro-phenyl)-2-oxo-ethyl]-2-oxo-2H-chromene-6-carbonitrile —— C18H10ClNO3
4-[2-(3-chloro-phenyl)-2-oxo-ethyl]-2-oxo-2H-chromene-6-carbonitrile
—— 4-benzoylphenyl 3-chlorobenzoate —— C20H13ClO3
4-benzoylphenyl 3-chlorobenzoate
—— (4-bromophenyl)(5-methylthiophen-2-yl)methanone —— C12H9BrOS
(4-bromophenyl)(5-methylthiophen-2-yl)methanone
—— 4-(4-aminophenylamino)-N-methylpicolinamide —— C13H14N4O
4-(4-aminophenylamino)-N-methylpicolinamide
—— 4-ethyl-5,7-dimethoxy-6-[5-(methoxycarbonyl)-3-methyl-2-pentenyl]phthalide —— C20H26O6
4-ethyl-5,7-dimethoxy-6-[5-(methoxycarbonyl)-3-methyl-2-pentenyl]phthalide
—— [4-(4-fluorobenzyl)piperazin-1-yl](3-chlorophenyl)methanone —— C18H18ClFN2O
[4-(4-fluorobenzyl)piperazin-1-yl](3-chlorophenyl)methanone
—— 4-[4-chloro-5-(3-chlorobenzoylamino)-2-fluorophenyl]-5-chloro-1,2-tetramethylene-4-pyrazolin-3-one —— C20H15Cl3FN3O2
4-[4-chloro-5-(3-chlorobenzoylamino)-2-fluorophenyl]-5-chloro-1,2-tetramethylene-4-pyrazolin-3-one
—— 4-methyl-2-(5-methylthiophen-2-yl)benzonitrile —— C13H11NS
4-methyl-2-(5-methylthiophen-2-yl)benzonitrile
—— 4,5-bis(3-butylureido)-1,3-dimethyl-imidazolidin-2-one —— C15H30N6O3
4,5-bis(3-butylureido)-1,3-dimethyl-imidazolidin-2-one
—— 4,5-bis(3-sec-butylureido)-1,3-dimethyl-imidazolidin-2-one —— C15H30N6O3
4,5-bis(3-sec-butylureido)-1,3-dimethyl-imidazolidin-2-one
—— 4-methyl-2-(2,2,3,3-tetrafluoropropoxy)-1,3,2-dioxaphospholane —— C6H9F4O3P
4-methyl-2-(2,2,3,3-tetrafluoropropoxy)-1,3,2-dioxaphospholane
—— 4'-Aethoxy-2-amino-diphenyl —— C14H15NO
4'-Aethoxy-2-amino-diphenyl
—— 4-(pyrrolidin-1-ylsulfonyl)benzohydrazide 735322-66-4 C11H15N3O3S
4-(pyrrolidin-1-ylsulfonyl)benzohydrazide
—— 4-chloro-6-[(2,2,3,3-tetrafluoropropan)oxy]-N-methyl-1,3,5-triazine-2-amine —— C7H7ClF4N4O
4-chloro-6-[(2,2,3,3-tetrafluoropropan)oxy]-N-methyl-1,3,5-triazine-2-amine
—— 4-aza-4-benzyl-2,2-dimethyl-6,6-diphenyl-1-thiaspiro<2.3>hexan-5-one —— C25H23NOS
4-aza-4-benzyl-2,2-dimethyl-6,6-diphenyl-1-thiaspiro<2.3>hexan-5-one
—— (((4-methoxybenzyl)oxy)methyl)trimethylstannane —— C12H20O2Sn
(((4-methoxybenzyl)oxy)methyl)trimethylstannane
—— 4-methoxy-2-(4-bromophenylamino)benzoic acid —— C14H12BrNO3
4-methoxy-2-(4-bromophenylamino)benzoic acid
—— 4-diphenylacetylamino-1-(3',5'-di-p-toluyl-2'-deoxy-α-D-erythro-pentofuranosyl)-2-pyridone —— C40H36N2O7
4-diphenylacetylamino-1-(3',5'-di-p-toluyl-2'-deoxy-α-D-erythro-pentofuranosyl)-2-pyridone
—— 4-amino-1-(3',5'-di-O-p-toluyl-2'-deoxy-α/β-D-erythro-pentofuranosyl)-2-pyridone —— C26H26N2O6
4-amino-1-(3',5'-di-O-p-toluyl-2'-deoxy-α/β-D-erythro-pentofuranosyl)-2-pyridone
—— 4-bromo-3-hydroxy-[1]naphthoic acid —— C11H7BrO3
4-bromo-3-hydroxy-[1]naphthoic acid
—— 4-diazo-1-(3,4-dimethylphenyl)-3-methyl-3-pyrazolin-5-one —— C12H12N4O
4-diazo-1-(3,4-dimethylphenyl)-3-methyl-3-pyrazolin-5-one
—— 4-(1,3-dioxo-1,3-dihydro-isoindol-2-ylmethyl)-N-ethyl benzenesulfonamide —— C17H16N2O4S
4-(1,3-dioxo-1,3-dihydro-isoindol-2-ylmethyl)-N-ethyl benzenesulfonamide
—— 4-(4-chlorophenyl)-2-methylthiophene —— C11H9ClS
4-(4-chlorophenyl)-2-methylthiophene
—— 4-methyl-N-[2-(5-methylthiophen-2-yl)-2-phenylethyl]benzenesulfonamide —— C20H21NO2S2
4-methyl-N-[2-(5-methylthiophen-2-yl)-2-phenylethyl]benzenesulfonamide
—— 4-benzo[<i>b</i>]thiophen-3-yl-3<i>H</i>-thiazole-2-thione —— C11H7NS3
4-benzo[<i>b</i>]thiophen-3-yl-3<i>H</i>-thiazole-2-thione
—— (4E)-10-oxo-11-dimethoxyphosphiryl-2,2,5-trimethylundec-4-en-8-ynal —— C16H25O5P
(4E)-10-oxo-11-dimethoxyphosphiryl-2,2,5-trimethylundec-4-en-8-ynal
—— (4E)-methyl-2,2,5-trimethylnon-4-en-8-ynoate —— C13H20O2
(4E)-methyl-2,2,5-trimethylnon-4-en-8-ynoate
—— 4-Methyl-2-morpholinomethyl-1(2H)-phthalazinon —— C14H17N3O2
4-Methyl-2-morpholinomethyl-1(2H)-phthalazinon
—— 4-(naphthalen-1-yl)-2-oxo-6-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile —— C20H12N2OS
4-(naphthalen-1-yl)-2-oxo-6-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
—— 4-diphenylacetyl-3-methyl-1-phenylpyrazol-5-one —— C24H20N2O2
4-diphenylacetyl-3-methyl-1-phenylpyrazol-5-one
—— 4-(3,4-dimethoxyphenyl)-2-mercaptothiazole —— C11H11NO2S2
4-(3,4-dimethoxyphenyl)-2-mercaptothiazole