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CAS号: 91447-90-4 英文名称: methyl 5-chloro-2,6-dioxo-3H-pyrimidine-4-carboxylate 英文同义词: methyl 5-chloro-2;Tipiracil Impurity 7;Trifluridine Impurity D;6-dioxo-3H-pyrimidine-4-carboxylate;Trifluridine/tipiracil (TAS-102) mpurity D;Trifluridine/tipiracil (TAS-102) Impurity D;Tipiracil Impurity 3 (Trifluridine Impurity 5);5-Chloro-2,6-dihydroxy-4-(methoxycarbonyl)pyrimidine;Methyl 5-chloro-2,6-dihydroxypyrimidine-4-carboxylate;Methyl 5-chloro-2,6-dihydroxy-4-pyrimidinecarboxylate 中文名称: 5-氯2,6-二羟基-4-嘧啶羧酸甲酯 中文同义词: 替吡嘧啶杂质3;曲氟尿苷杂质D;盐酸替吡嘧啶杂质3;替吡嘧啶杂质3(曲氟尿苷杂质5);5-氯2,6-二羟基-4-嘧啶羧酸甲酯;5-氯-2,6-二羟基嘧啶-4-甲酸甲酯;三氟尿苷/替吡拉米(TAS-102)杂质D;甲基 5-氯-2,6-二羟基-4-嘧啶羧酸酯;5-氯-2,6-二氧代-1,2,3,6-四氢嘧啶-4-甲酸甲酯 分子式: C6H5ClN2O4 分子量: 204.57 熔点 : 262-263° HazardClass : IRRITANT