FMP54: Flumethasone Impurity 4

(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6-Chloro-9-fluoro-17-((fluoromethylthio)carbonyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate ;

C25H31ClF2O5S ;
Mol. Wt.: 517.03 ;