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CAS号: 144060-97-9 英文名称: Febuxostat Descyano Ethyl Ester 英文同义词: FEBUXOSTAT-6;Febuxostat-6;Febuxostat Descyano Ethyl Ester;Ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-;ethyl 2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate;ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate;Ethyl 2-(3-Cyano-4-Isobutoxyphenyl)-4-Methyl-1,3-Thiazole-5-Carboxylate;5-Thiazolecarboxylic acid, 4-methyl-2-[4-(2-methylpropoxy)phenyl]-, ethyl ester;Febuxostat Impurity 14/Febuxostat Descyano Ethyl Ester/2-(4-Isobutoxyphenyl)-4-methylthiazole-5-carboxylic acid ethyl ester 中文名称: 非布索坦杂质6 中文同义词: 非布索坦杂质F;非布司他杂质33;非布索坦DESCYANO乙基酯;乙基2-(3-氰基-4-异丁氧基苯基)-4-甲基-1,3-噻唑-5-羧酸酯 分子式: C17H21NO3S 分子量: 319.42 沸点 : 438.3±55.0 °C(Predicted) 密度 : 1.132±0.06 g/cm3(Predicted) 酸度系数(pKa): 1.61±0.10(Predicted)