DSP05A: Dexamethasone Sodium Phosphate EP Impurity E (Acid)

((2S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate ;

C22H30FO8P ;
Mol. Wt.: 472.44 ;