Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
1-Ethyl-6,8-difluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic Acid is an impurity of Lomefloxacin (L469415),a fluorinated quinolone antibacterial and a DNA gyrase antagonist.