Synonyms: 1-(2,4-difluorophenyl)-6-fluoro-8-methoxy-7-{3-[(methylamino)methyl]pyrrolidin-1-yl}-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;182869-22-3;18375-66-1;3-Quinolinecarboxylic acid, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-8-methoxy-7-(3-((methylamino)methyl)-1-pyrrolidinyl)-4-oxo-;3-Quinolinecarboxylic acid, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-8-methoxy-7-[3-[(methylamino)methyl]-1-pyrrolidinyl]-4-oxo-;AC1Q4ONI;AC1LA8I9;KST-1B1218;AR-1B0149;1-(2,4-difluorophenyl)-6-fluoro-8-methoxy-7-[3-(methylaminomethyl)pyrrolidin-1-yl]-4-oxoquinoline-3-carboxylic acid