Molecular Formula: C22H29FO5 Formula Weight: 392.47
9α-Fluoro-11β,17α,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione;9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione;9α-Fluoro-16β-methylprednisolone;Betamethasone;Betamethasone valerate impurity A (PhEur)