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CAS号 中文名称 英文名称
20944-07-4 N,n-二乙酰基-n-烯丙基-1,4-丁二胺 N,n’-diacetyl -n-allyl -1,4-butanediamine
20943-75-3 (8ci)-9-羟基-2H-茚并[2,1-c]吡啶-1(9h)-酮 2H-indeno[2,1-c]pyridin-1(9h)-one,9-hydroxy- (8ci)
20942-22-7 5-(3-氧代丁基)-1-苯基巴比妥酸 5-(3-Oxobutyl )-1-phenylbarbituric acid
20940-42-5 3-氯苄基脲 3-Chlorobenzylurea
20939-00-8 (6ci,8ci,9ci)-2,3-二甲基-2-环丙烯-1-羧酸甲酯 2-Cyclopropene-1-carboxylic acid,2,3-dimethyl -,methyl ester (6ci,8ci,9ci)
20937-86-4 2-叠氮基萘 2-Azidonaphthalene
20937-44-4 环戊基胺,1-苄基-盐酸盐 Cyclopentylamine,1-benzyl -,hydrochloride
20931-36-6 5,7-二羟基-6-[4-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)苯氧基]-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 5,7-Dihydroxy-6-[4-(5-hydroxy-7-methoxy-4-oxo-4h-1-benzopyran-2-yl )phenoxy]-2-(4-hydroxyphenyl )-4h-1-benzopyran-4-one
20931-35-5 5-羟基-6-[4-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)苯氧基]-2-(4-羟基苯基)-7-甲氧基-4H-1-苯并吡喃-4-酮 5-Hydroxy-6-[4-(5-hydroxy-7-methoxy-4-oxo-4h-1-benzopyran-2-yl )phenoxy]-2-(4-hydroxyphenyl )-7-methoxy-4h-1-benzopyran-4-one
20930-10-3 N-环己基氨基甲酸1,1-二苯基-2-丁炔酯 N-cyclohexylcarbamic acid 1,1-diphenyl -2-butynyl ester
20930-00-1 N-环辛基氨基甲酸1,1-双(p-氟苯基)-2-丙炔酯 N-cyclooctylcarbamic acid 1,1-bis(p-fluorophenyl )-2-propynyl ester
20929-99-1 N-环庚基氨基甲酸1,1-双(p-氟苯基)-2-丙炔酯 N-cycloheptylcarbamic acid 1,1-bis(p-fluorophenyl )-2-propynyl ester
20929-46-8 4,7-二苯基-3a,4,7,7a-四氢异苯并呋喃-1,3-二酮 4,7-Diphenyl -3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
20928-82-9 6-氧基苯并(a)芘 6-Oxybenzo(a)pyrene
20927-95-1 2-硝基二苯并呋喃 Dibenzofuran,2-nitro-
20865-52-5 6-氨基-5-甲基-2-羟基-4-嘧啶羧酸 6-Amino-5-methyl -2-hydroxy-4-pyrimidinecarboxylic acid
20865-34-3 (8ci)-2,6-二氨基-5-甲基-4-嘧啶羧酸 4-Pyrimidinecarboxylic acid,2,6-diamino-5-methyl - (8ci)
20865-28-5 (8ci)-4-氨基-3-吡嗪羧酰胺 3-Pyridazinecarboxamide,4-amino-(8ci)
20865-24-1 (8ci)-4-氨基-6-甲氧基-3-吡嗪甲腈 3-Pyridazinecarbonitrile,4-amino-6-methoxy-(8ci)
20864-49-7 2-氨基-3-硝基苯乙酮 2’-Amino-3’-nitroacetophenone
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