FMP53: Flumethasone Impurity 3

(8S,9R,10S,11S,13S,14S,16R,17R)-4,9-Difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,13,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3(9H,10H,14H)-one ;

C22H28F2O5 ;
Mol. Wt.: 410.45 ;