Synonyms: | 1-Cyclopropyl-7-8-difluoro-6-Methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester;1-Cyclopropyl-7,8-difluoro-1,4-dihydro-6-Methoxy-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester;ethyl 1-cyclopropyl-7,8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate |