Ethyl 6,8-difluoro-1-(formylmethylamino)-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylate158585-86-5100 % similar Fleroxacin79660-72-349 % similar Marbofloxacin115550-35-148 % similar Ethyl (3S)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate106939-34-846 % similar 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester112811-71-946 % similar Ofloxacin82419-36-142 % similar Ethyl 6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate79660-46-142 % similar Ofloxacin hydrochloride118120-51-741 % similar Levofloxacin hydrate138199-71-041 % similar Levofloxacin hydrochloride177325-13-241 % similar Ethyl 2,3,4,5-tetrafluorobenzoate122894-73-939 % similar Ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate100491-29-038 % similar Pefloxacin70458-92-337 % similar Lomefloxacin98079-51-737 % similar Ethyl 8-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate71083-06-235 % similar Difloxacin98106-17-334 % similar Pefloxacin mesylate70458-95-634 % similar Ethyl 7-bromo-1-cyclopropyl-8-(difluoromethoxy)-1,4-dihydro-4-oxoquinoline-3-carboxylate194805-07-733 % similar N-Desmethyl levofloxacin117707-40-133 % similar Ethyl 6-fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-1H,4H-[1,3]thiazeto[3,2-A]quinoline-3-carboxylate113028-17-433 % similar