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CAS号: 103877-51-6 英文名称: ethyl 7-chloro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate 英文同义词: 7-chloro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate;ethyl 7-chloro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate;ethyl 7-chloro-1-cyclopropyl-8-methyl-4-oxo-quinoline-3-carboxylate;ethyl 7-chloro-1-cyclopropyl-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate;7-Chloro-1-cyclopropyl-8-methyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid ethyl ester;3-Quinolinecarboxylic acid, 7-chloro-1-cyclopropyl-1,4-dihydro-8-methyl-4-oxo-, ethyl ester 中文名称: 奥泽沙星中间体 中文同义词: 奥泽沙星中间体;奥泽沙星中间体A;奥泽沙星中间体(中四);奥泽沙星中间体A(中四);7-氯-8-甲基-4-氧-1;奥泽沙星中间体A1-二氧化氮;4-二氢喹啉-3-甲酸乙酯(中四);7-氯-6-甲基-4-氧-1,4-二氢喹啉-3-甲酸乙酯;7-氯-8-甲基-4-氧-1,4-二氢喹啉-3-甲酸乙酯;7-氯-8-甲基-4-氧-1,4-二氢喹啉-3-甲酸乙酯(中四) 分子式: C16H16ClNO3 分子量: 305.76 沸点 : 448.7±45.0 °C(Predicted) 密度 : 1.362±0.06 g/cm3(Predicted) 酸度系数(pKa): -3.24±0.40(Predicted) CAS 数据库: 103877-51-6