Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
1-Ethyl-6-fluoro-8-hydroxy-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid is an impurity of Lomefloxacin (L469415),a fluorinated quinolone antibacterial and a DNA gyrase antagonist.