3-Quinolinecarboxylic acid, 6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, monohydrochloride 6-Fluoro-1-(p-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid monohydrochloride 91296-87-6 98105-99-8 Abbott 56620 SARAFLOXACIN HYDROCHLORIDE SaraFlox WSP Sarafloxacin hydrochloride [USAN] Sarafloxacin monohydrochloride