| 英文同义词: | 3beta-hydroxy-2'-methyl-5alpha,16beta-5'H-pregnano[17,16-d]oxazole-11,20-dione 3-acetate;(16β)-3β-(Acetyloxy)-2'-methyl-5α-pregnano[17,16-d]oxazole-11,20-dione;3β-acetoxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazole-11,20-dione ;5'H-Pregnano[17,16-d]oxazole-11,20-dione, 3-(acetyloxy)-2'-methyl-, (3β,5α,16β)- |