| 发明名称 |
1ALPHA,2ALPHA-METHYLENE-6-METHYLENE-AND 6ALPHA-METHYLPREGNENES,THEIR PREPARATION AND PHARMACEUTICAL USE |
| 摘要 |
1 alpha ,2 alpha -methylene-6-methylene- and 6 alpha -methylpregnenes of Formula I <IMAGE> (I) wherein A is <IMAGE> and R is a hydrogen atom, an acyl group, or an alkoxymethyl group are strong antiandrogens, and suitable for the topical treatment of seborrhea, acne, alopecia, and hirsutism. |
| 申请公布号 |
ZA8500440(B) |
申请公布日期 |
1985.09.25 |
| 申请号 |
ZA19850000440 |
申请日期 |
1985.01.18 |
| 申请人 |
SCHERING AKTIENGESELLSCHAFT |
发明人 |
KLAUS ANNEN;HENRY LAURENT;WALTER ELGER;RUDOLF WIECHERT;HELMUT HOFMEISTER;MICHAEL TOEPERT |
| 分类号 |
A61K31/57;C07J7/00;C07J51/00;C07J53/00 |
主分类号 |
A61K31/57 |
| 代理机构 |
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