lomefloxacin [ 1-ethyl-6,8-difluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid,D+¬calogiflox,Logiflox,Maxaquin,NY 198,NY-198,Novartis Brand of Lomefloxacin Hydrochloride,Novartis Ophthalmics Brand of Lomefloxacin Hydrochloride,Ocacin,Okacin,Okacyn,Pharmacia Brand 1 of Lomefloxacin Hydrochloride,Pharmacia Brand 2 of Lomefloxacin Hydrochloride,SC 4711,SC-4711,lomefloxacin hydrochloride,lomenfloxacin ] structure given in first source