15.alpha.,16.alpha.-Methylene-4-estren-17.beta.-ols
    2.
    发明授权
    15.alpha.,16.alpha.-Methylene-4-estren-17.beta.-ols 失效
    15 {60,16 {60-亚甲基-4-雌酮-17 {62-醇

    公开(公告)号:US3994937A

    公开(公告)日:1976-11-30

    申请号:US484068

    申请日:1974-06-28

    摘要: 15.alpha.,16.alpha.-METHYLENE-4-ESTREN-17.beta.-OLS OF THE Formula ##SPC1##Wherein R.sub.1 is lower alkyl, R.sub.2 is hydrogen or an acyl residue, R.sub.3 is hydrogen or a substituted or unsubstituted, saturated or unsaturated monovalent lower aliphatic hydrocarbon, and X is oxygen or the group H,OR.sub.4, wherein R.sub.4 is hydrogen or an acyl residue, have useful anabolic, androgenic, and/or gestagenic activity.

    摘要翻译: 15α,16α-甲基-4-ESTREN-17β-OLS,其中R1是低级烷基,R2是氢或酰基,R3是氢或取代或未取代的饱和或不饱和的一价低级脂族烃, 并且X是氧或基团H,OR 4,其中R 4是氢或酰基残基,具有有用的合成代谢,雄激素和/或孕激素活性。