Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應用
7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid (Norfloxacin EP Impurity A) is a Norfloxacin intermediate. Norfloxacin EP Impurity A
參考文獻
Piganeau, N., et al.: J. Mol. Biol., 312, 1177 (2001), Rameshkumar, N., et al.: Eur. J. Med. Chem., 38, 1001 (2003), You, Q., et al.: J. Med. Chem., 52, 5649 (2009),