MBF04: Marbofloxacin EP Impurity D

6-Fluoro-8-hydroxy-1-(methylamino)-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ;

CAS # 117380-92-4 ;

C16H19FN4O4 ;
Mol. Wt.: 350.34 ;