| 英文名称: | | 4-diene-3,20-dione, 17-hydroxy-6-alpha-methyl-pregna- acetate | | 17-hydroxy-6-alpha-methylpregna-1,4-diene-3,20-dione acetate | | 6-alpha-methyl-delta(sup 1)-dehydro-17-alpha-acetoxyprogesterone | | 17-(acetyloxy)-6-methyl-4-diene- (6-alpha)-pregna-20-dione | | 4-diene-3,20-dione, 17-hydroxy-6-alpha-methyl-pregna-acetate |
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