CAS号: 19271-18-2 英文名称: 8-Chloro-4-oxo-1,4-dihydro-quinoline-2-carboxylic acid Methyl ester 英文同义词: Methyl 8-chloro-4-oxo-1,4-dihydroquinoline-2-carboxylate;8-Chloro-4-oxo-1,4-dihydro-quinoline-2-carboxylic acid Methyl ester 中文名称: 中文同义词: 分子式: C11H8ClNO3 分子量: 237.63912