LFX72: Levofloxacin Impurity 12

(S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7,7-O-ethylidene-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7,7-diol ;

CAS # 1798887-79-2 ;

C14H15F2NO3 ;
Mol. Wt.: 283.27 ;