9beta,11beta-环氧-6alpha-氟-17,21-二羟基-16alpha-甲基孕甾-1,4-二烯-3,20-二酮 21-乙酸酯

(6α,9β,11β,16α)-21-(Acetyloxy)-9,11-epoxy-6-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione is an intermediate in the synthesis of Paramethasone Acetate, a derivative of Dexamethasone, a potent synthetic member of the glucocorticoid class of steroid drugs that has anti-inflammatory and immunosuppressant properties.