Synonyms:
6,8-difluoro-1-(formylmethylamino)-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ethyl ester ; 6,8-difluoro-1,4-dihydro-1-(n-methylformamido)-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid ethyl ester ; 3-quinolinecarboxylicacid,6,8-difluoro-1-(formylmethylamino)-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-,ethylester ; ethyl 6,8-difluoro-1,4-dihydro-1-(n-methylformamido)-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylate ; ethyl 6,8-difluoro-1-(n-methylformamido)-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate ; 6,8-difluoro-1-(formylmethylamino)-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid ethyl ester ; 6,8-difluoro-1-(formylmethylamino)-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-