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CAS号 中文名称 英文名称
7399-94-2 4-(1H-苯并咪唑-2-甲基-甲酰基-氨基)苯甲酸 4-(1H-benzoimidazol-2-ylmethyl-formyl-amino)benzoic acid
78604-18-9 4-(2-(2-氟乙基亚氨基)肼基)苯甲腈 4-(2-(2-Fluoroethylimino)hydrazinyl)benzonitrile
65799-69-1 4-(2-(二乙基氨基)乙氧基)-7H-呋喃并[3,2-g]色烯-7-酮 4-(2-(Diethylamino)ethoxy)-7h-furo[3,2-g]chromen-7-one
35872-25-4 4-(2,4-二氯苯基)二氮杂烯-3,5-二甲基-吡唑-1-硫代甲酰胺 4-(2,4-Dichlorophenyl)diazenyl-3,5-dimethyl-pyrazole-1-carbothioamide
49674-95-5 4-(2,4-二硝基苯基)磺酰基-N,N-二乙基-苯胺 4-(2,4-Dinitrophenyl)sulfanyl-n,n-diethyl-aniline
35872-26-5 4-(2,5-二氯苯基)二氮杂烯-3,5-二甲基-吡唑-1-硫代甲酰胺 4-(2,5-Dichlorophenyl)diazenyl-3,5-dimethyl-pyrazole-1-carbothioamide
84159-86-4 4-(2,5-二甲氧基苯基)-4-羟基-萘-1-酮 4-(2,5-Dimethoxyphenyl)-4-hydroxy-naphthalen-1-one
3506-68-1 4-(2-溴苯基)丁烷-2-酮 4-(2-Bromophenyl)butan-2-one
89796-24-7 4-(2-溴丙基)吗啉 4-(2-Bromopropyl)morpholine
41108-57-0 4-(2-羧基乙烯磺酰基)丁酸 4-(2-Carboxyethenylsulfanyl)butanoic acid
90414-86-1 4-(2-氯乙基氨基)-2-羟基-苯甲酸 4-(2-Chloroethylamino)-2-hydroxy-benzoic acid
20171-19-1 4-(2-氯乙基磺酰基)苯胺 4-(2-Chloroethylsulfonyl)aniline
3471-95-2 4-(2-甲氧基乙基)-3,3-二苯基-1-丙烷-2-基-吡咯烷-2-酮 4-(2-Methoxyethyl)-3,3-diphenyl-1-propan-2-yl-pyrrolidin-2-one
73843-58-0 4-(2-甲氧基苯基)-2,6-二氧代-哌啶-3,5-二甲腈 4-(2-Methoxyphenyl)-2,6-dioxo-piperidine-3,5-dicarbonitrile
68614-59-5 4-(2-甲氧基苯基)-5-(萘-1-甲基)-2H-1,2,4-噻唑-3-硫酮 4-(2-Methoxyphenyl)-5-(naphthalen-1-ylmethyl)-2h-1,2,4-triazole-3-thione
87775-67-5 4-(2-甲基-2-苯基-肼基)-3H-嘧啶-2-酮 4-(2-Methyl-2-phenyl-hydrazinyl)-3h-pyrimidin-2-one
38861-90-4 4-(2-甲基戊基)苯甲酸 4-(2-Methylpentyl)benzoic acid
17857-98-6 4-(2-萘-2-基肼基)苯并噻唑-5-酮 4-(2-Naphthalen-2-ylhydrazinyl)benzotriazol-5-one
37600-46-7 4-(2-萘氨基)-4-氧代丁酸 4-(2-Naphthylamino)-4-oxobutanoic acid
6939-31-7 4-(2-氧代-2-吡咯烷-1-基-乙基)哌啶-2,6-二酮 4-(2-Oxo-2-pyrrolidin-1-yl-ethyl)piperidine-2,6-dione
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