21269-13-6

Einecs 244-306-4 (16β)-21-Acetyloxy-2'-methylpregnano[17,16-d]oxazol-4-ene-3,20-dione 5'H-Pregn-4-eno[17,16-d]oxazole-3,20-dione, 21-(acetyloxy)-2'-methyl-, (16β)- 21-hydroxy-2'-methyl-16β-5'H-pregn-4-eno[17,16-d]oxazole-3,20-dione 21-acetate 21-hydroxy-2'-methyl-16beta-5'H-pregn-4-eno[17,16-d]oxazole-3,20-dione 21-acetate