European Pharmacopoeia (EP) Reference Standard
Synonym(s): Norfloxacin; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino-3-quinolinecarboxylic acid
Empirical Formula: C16H18FN3O3
Formula Weight: 319.33
Linear Formula: C16H18FN3O3
MDL Number: MFCD00079532