Synonyms: 1-(2,4-difluorophenyl)-7-(3,5-dimethylpiperazin-1-yl)-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;182869-08-5;3-Quinolinecarboxylic acid, 1-(2,4-difluorophenyl)-7-(3,5-dimethyl-1-piperazinyl)-6,8-difluoro-1,4-dihydro-4-oxo-;AC1LA8PY;AC1Q4NFY;KST-1B1212;AR-1B0150;1-(2,4-difluorophenyl)-7-(3,5-dimethylpiperazin-1-yl)-6,8-difluoro-4-oxoquinoline-3-carboxylic acid