(6?)-17-(Acetyloxy)-6-methylpregn-4-ene-3,20-dione; 17-Hydroxy-6?-methylpregn-4-ene-3,20-dione Acetate; 17-Hydroxy-6?-methylprogesterone Acetate; 6?-Methyl-17?-hydroxyprogesterone acetate; NSC 119085; Megestrol EP Impurity F;6-epi-Medroxy Progesterone 17-Acetate; (6-epi-Medroxy Progesterone Acetate)
(6?)-17-(Acetyloxy)-6-methylpregn-4-ene-3,20-dione; 17-Hydroxy-6?-methylpregn-4-ene-3,20-dione Acetate; 17-Hydroxy-6?-methylprogesterone Acetate; 6?-Methyl-17?-hydroxyprogesterone acetate; NSC 119085; Megestrol EP Impurity F;6-epi-Medroxy Progesterone 17-Acetate; (6-epi-Medroxy Progesterone Acetate)