Ofloxacin EP Impurity B

Chemical Name: (RS)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine ;

Synonym: Ofloxacin Descarboxyl Impurity ;