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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-propyl-N-(2,4,6-trimethylphenyl)benzenesulfonamide 884621-82-3 C18H23NO2S
    4-propyl-N-(2,4,6-trimethylphenyl)benzenesulfonamide
    —— 4-[(2,4,6-Trimethylphenyl)sulfamoyl]benzoic acid 1057955-31-3 C16H17NO4S
    4-[(2,4,6-Trimethylphenyl)sulfamoyl]benzoic acid
    —— 4-Methyl-4-vinyl-2-azetidinon 39155-98-1 C6H9NO
    4-Methyl-4-vinyl-2-azetidinon
    —— 4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane 292634-08-3 C39H54N6O8
    4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane
    —— 4,4'-bis-[[2-diphenylamino-4-[(4-ethoxycarbonylphenyl)-amino]-s-triazin-6-yl]-amino]-diphenylmethane 70634-93-4 C61H52N12O4
    4,4'-bis-[[2-diphenylamino-4-[(4-ethoxycarbonylphenyl)-amino]-s-triazin-6-yl]-amino]-diphenylmethane
    —— 4,4'-Methylenebis[N-(prop-2-en-1-yl)aniline] 96203-99-5 C19H22N2
    4,4'-Methylenebis[N-(prop-2-en-1-yl)aniline]
    —— 4-chlorophenyl-1H-pyrazole-4-carboxylic acid chloride 1283289-77-9 C10H6Cl2N2O
    4-chlorophenyl-1H-pyrazole-4-carboxylic acid chloride
    —— 4-fluoro-2-methyl-1H-indole-5-carbaldehyde 1367866-83-8 C10H8FNO
    4-fluoro-2-methyl-1H-indole-5-carbaldehyde
    —— 4-(dimethylamino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione 1254357-76-0 C10H11FN4S
    4-(dimethylamino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione
    —— 4-fluoro-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid 1110771-83-9 C11H5F4NO3
    4-fluoro-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid
    —— 4,4'-bis[(2,4-dioxo-5-thiazolidinyl)methyl]diphenylmethane 141716-96-3 C21H18N2O4S2
    4,4'-bis[(2,4-dioxo-5-thiazolidinyl)methyl]diphenylmethane
    —— 4-[6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-yl]-morpholine 1159251-24-7 C19H20N4O3
    4-[6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-yl]-morpholine
    —— 4-methoxymethyl-5-methyl-2-methylthioimidazole 63612-35-1 C7H12N2OS
    4-methoxymethyl-5-methyl-2-methylthioimidazole
    —— 4-chloro-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid 1110771-77-1 C11H5ClF3NO3
    4-chloro-5-(4-(trifluoromethyl)phenyl)isoxazole-3-carboxylic acid
    —— 4-methyl-3-[(1-methylimidazo[4,5-b]pyridin-2-yl)methyl]-1H-1,2,4-triazole-5-thione 1254359-56-2 C11H12N6S
    4-methyl-3-[(1-methylimidazo[4,5-b]pyridin-2-yl)methyl]-1H-1,2,4-triazole-5-thione
    —— 4,4’-bis(2-chloroacetamido)diphenylmethane 17328-15-3 C17H16Cl2N2O2
    4,4’-bis(2-chloroacetamido)diphenylmethane
    —— 4-acetyl-5-methoxymethyl-3-methyl-pyrrole-2-carboxylic acid ethyl ester 50995-33-0 C12H17NO4
    4-acetyl-5-methoxymethyl-3-methyl-pyrrole-2-carboxylic acid ethyl ester
    —— 4,4'-bis[(4-diethylaminosalicylaldehyde)diphenyl methane]diimine 413580-08-2 C35H40N4O2
    4,4'-bis[(4-diethylaminosalicylaldehyde)diphenyl methane]diimine
    —— 4-Amino-2-bromo-6-(4-methylphenyl)pyridine-3,5-dicarbonitrile 1401792-55-9 C14H9BrN4
    4-Amino-2-bromo-6-(4-methylphenyl)pyridine-3,5-dicarbonitrile
    —— 4-methoxy-N-[2-(2-methoxyphenyl)ethyl]benzenesulfonamide 900380-28-1 C16H19NO4S
    4-methoxy-N-[2-(2-methoxyphenyl)ethyl]benzenesulfonamide
    —— 4-Azido-1-(2-methoxyphenyl)butan-1-one 1323995-72-7 C11H13N3O2
    4-Azido-1-(2-methoxyphenyl)butan-1-one
    —— 4,4'-diamino-3,5,3',5'-tetrabromo-diphenylmethane 21155-37-3 C13H10Br4N2
    4,4'-diamino-3,5,3',5'-tetrabromo-diphenylmethane
    —— 4-Azido-1-(furan-2-yl)butan-1-one 1187676-41-0 C8H9N3O2
    4-Azido-1-(furan-2-yl)butan-1-one
    —— 4-methyl-3-(methylsulfonyl)benzonitrile 1161921-91-0 C9H9NO2S
    4-methyl-3-(methylsulfonyl)benzonitrile
    —— 4-(2-cyano-3-oxobut-1-en-1-yl)-3-(methylsulfonyl)benzonitrile 1234620-63-3 C13H10N2O3S
    4-(2-cyano-3-oxobut-1-en-1-yl)-3-(methylsulfonyl)benzonitrile
    —— 4-(pyridin-2-yl)-2,6-dimethylpyridine 102880-81-9 C12H12N2
    4-(pyridin-2-yl)-2,6-dimethylpyridine
    —— 4-[2-(dimethylamino)vinyl]-3-(methylsulfonyl)benzonitrile 1161921-92-1 C12H14N2O2S
    4-[2-(dimethylamino)vinyl]-3-(methylsulfonyl)benzonitrile
    —— 4-(4-ethoxy-phenyl)-1-phenyl thiosemicarbazide 31979-39-2 C15H17N3OS
    4-(4-ethoxy-phenyl)-1-phenyl thiosemicarbazide
    —— 4-tert-butyldiphenylsilyloxymethyl-N-((1S,5E)-tert-butyldiphenylsilyloxymethyl)-5-((S)-tert.butylsulfinyliminopentyl)-N-(3-methylbutyl)benzenesulfonamide 1138018-79-7 C54H74N2O5S2Si2
    4-tert-butyldiphenylsilyloxymethyl-N-((1S,5E)-tert-butyldiphenylsilyloxymethyl)-5-((S)-tert.butylsulfinyliminopentyl)-N-(3-methylbutyl)benzenesulfonamide
    —— (4-Carbamimidoylphenylamino)-(4-dimethylcarbamoylmethoxy-3-ethoxyphenyl)acetic acid methyl ester 883574-33-2 C22H28N4O5
    (4-Carbamimidoylphenylamino)-(4-dimethylcarbamoylmethoxy-3-ethoxyphenyl)acetic acid methyl ester
    —— 4a-(2-methylallyl)-2,3,4,4a-tetrahydro-1H-carbazole 1029578-47-9 C16H19N
    4a-(2-methylallyl)-2,3,4,4a-tetrahydro-1H-carbazole
    —— (4S,5R)-isopropyl 5-acetyl-1-(4-methoxyphenylsulfonyl)-4-(thiophen-2-yl)-1,4,5,6-tetrahydropyridine-2-carboxylate 1402909-95-8 C22H25NO6S2
    (4S,5R)-isopropyl 5-acetyl-1-(4-methoxyphenylsulfonyl)-4-(thiophen-2-yl)-1,4,5,6-tetrahydropyridine-2-carboxylate
    —— 4-bromo-N-(3-amino-phenyl)-benzamide 898170-52-0 C13H11BrN2O
    4-bromo-N-(3-amino-phenyl)-benzamide
    —— 4-Phenyl-2-[(2,5,5-trimethyl-1,3-dioxan-2-yl)methyl]-1,3-oxazole 304457-04-3 C17H21NO3
    4-Phenyl-2-[(2,5,5-trimethyl-1,3-dioxan-2-yl)methyl]-1,3-oxazole
    —— 4-[(3,6-Dimethylpyrazin-2-yl)amino]benzenesulfonamide 1294519-66-6 C12H14N4O2S
    4-[(3,6-Dimethylpyrazin-2-yl)amino]benzenesulfonamide
    —— 4-(tert-butyl)-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide 1004253-21-7 C24H30N2O2
    4-(tert-butyl)-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide
    —— 4-fluoro-2-methyl-5-nitrophenyl methyl carbonate 123401-18-3 C9H8FNO5
    4-fluoro-2-methyl-5-nitrophenyl methyl carbonate
    —— 4-[(3-Acetylpyridin-1-ium-1-yl)methyl]benzonitrile 1451493-76-7 C15H13N2O
    4-[(3-Acetylpyridin-1-ium-1-yl)methyl]benzonitrile
    —— 4-cyano-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzamide 556042-91-2 C12H10N4OS
    4-cyano-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzamide
    —— [4-(3-chloro-benzenesulfonyl)-1-(4-fluoro-2-methyl-phenyl)-piperazin-2-yl]-(3',6'-dimethyl-2,3,5,6-tetrahydro-[1,2']bipyrazinyl-4-yl)-methanone 1118967-64-8 C28H32ClFN6O3S
    [4-(3-chloro-benzenesulfonyl)-1-(4-fluoro-2-methyl-phenyl)-piperazin-2-yl]-(3',6'-dimethyl-2,3,5,6-tetrahydro-[1,2']bipyrazinyl-4-yl)-methanone
    —— (4S,5R)-isopropyl 5-acetyl-4-(3-methoxyphenyl)-1-(4-methoxyphenylsulfonyl)-1,4,5,6-tetrahydropyridine-2-carboxylate 1402909-85-6 C25H29NO7S
    (4S,5R)-isopropyl 5-acetyl-4-(3-methoxyphenyl)-1-(4-methoxyphenylsulfonyl)-1,4,5,6-tetrahydropyridine-2-carboxylate
    —— 4-Amino-2-bromo-6-(2-chlorophenyl)-3,5-pyridinedicarbonitrile 1401792-77-5 C13H6BrClN4
    4-Amino-2-bromo-6-(2-chlorophenyl)-3,5-pyridinedicarbonitrile
    —— (4R)-4-amino-3,3-dimethylpyrrolidin-2-one 1638744-44-1 C6H12N2O
    (4R)-4-amino-3,3-dimethylpyrrolidin-2-one
    —— 4-Amino-2-bromo-6-(3-chlorophenyl)-3,5-pyridinedicarbonitrile 1401792-93-5 C13H6BrClN4
    4-Amino-2-bromo-6-(3-chlorophenyl)-3,5-pyridinedicarbonitrile
    —— 4-({[(4-chlorophenyl)sulfonyl][4-(trifluoromethyl)benzyl]amino}methyl)benzoic acid 1191069-81-4 C22H17ClF3NO4S
    4-({[(4-chlorophenyl)sulfonyl][4-(trifluoromethyl)benzyl]amino}methyl)benzoic acid
    —— (4S,5R)-isopropyl 5-acetyl-4-(2-fluorophenyl)-1-(4-methoxyphenylsulfonyl)-1,4,5,6-tetrahydropyridine-2-carboxylate 1402909-84-5 C24H26FNO6S
    (4S,5R)-isopropyl 5-acetyl-4-(2-fluorophenyl)-1-(4-methoxyphenylsulfonyl)-1,4,5,6-tetrahydropyridine-2-carboxylate
    —— 4-((((4-chlorophenyl)sulfonyl)amino)methyl)benzoic acid 138914-23-5 C14H12ClNO4S
    4-((((4-chlorophenyl)sulfonyl)amino)methyl)benzoic acid
    —— 4-<(3-methoxyphenyl)sulfonyl>thiophene-2-sulfonamide 128348-33-4 C11H11NO5S3
    4-<(3-methoxyphenyl)sulfonyl>thiophene-2-sulfonamide
    —— (4S)-N-ethyl-N-heptyl-4-hydroxy-4-[4-(methanesulfonamido)phenyl]butanamide 176486-05-8 C20H34N2O4S
    (4S)-N-ethyl-N-heptyl-4-hydroxy-4-[4-(methanesulfonamido)phenyl]butanamide
    —— 4-Amino-N-(2-methoxy-benzyl)-benzenesulfonamide 928001-82-5 C14H16N2O3S
    4-Amino-N-(2-methoxy-benzyl)-benzenesulfonamide