英文别名Flumequine Impurity 2; Flumequine EP Impurity B; 1H,5H-Benzo[ij]quinolizine-2-carboxylic acid, 9-fluoro-6,7-dihydro-5-methyl-1-oxo-, ethyl ester; Flumequine Ethyl Ester; Ethyl (RS)-9-Fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-benzo[i,j]quinolizine-2-carboxylate; 9-fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid ethyl ester; Ethyl-9-fluor-6,7-dihydro-5-methyl-1-oxo-1H,5H-benzo[ij]chinolizin-2-carboxylat; Ethyl 6,7-dihydro-9-fluoro-5-methyl-1-oxo-1H,5H-benzo-[ij]quinolizine-2-carboxylate; ethyl 9-fluoro-5-(R,S)-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylate 
