英文同义词: | 1-Cyclopropyl-5,6,7,8-tetrafluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid;1-Cyclopropyl-5,6,7,8-tetrafluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid;Orbifloxacin EP Impurity F;1-Cyclopropyl-5,6,7,8-tetrafluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid |