Norfloxacin EP Impurity E

Chemical Name: 7-Chloro-1-ethyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid HCl

Synonym: Norfloxacin USP Related Compound E ; Norfloxacin HCl 7-Chloro Analog ;