英文别名
17-alpha,21-dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate;17,21-Dihydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate;21-Acetyloxy-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione;17-HYDROXY-16-ALPHA-METHYL-3,20-DIOXOPREGNA-1,4,9(11)-TRIEN-21-YL ACETATE;21-Acetoxy-17-hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione;Pregnatriene acetate