发明名称 |
Basic granulate comprising (7 alpha, 17 alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn-3-one |
摘要 |
<p>The invention relates to a basic granulate comprising (7 alpha ,17 alpha )-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn-3-one, characterized in that the said granulate comprises (7 alpha ,17 alpha )-17-hydroxy-7-methyl-19-nor-17-pregn-4-en-20-yn-3-one in an amount less than 0.5% and the amount of water incorporated in the granulate ranges from 5.5 - 7 %. This basic granulate can be used for preparing stable pharmaceutical dosage units.</p> |
申请公布号 |
EP1275379(A2) |
申请公布日期 |
2003.01.15 |
申请号 |
EP20020022689 |
申请日期 |
1999.10.11 |
申请人 |
AKZO NOBEL N.V. |
发明人 |
KIRCHHOLTES, PETER, H.G.M;SAS, GERARD, A.J.M.T |
分类号 |
A61K31/57;A61K9/20;A61K31/56;A61K31/565;A61P15/00;A61P15/08;A61P37/02;C07J1/00;C07J5/00;C07J7/00;(IPC1-7):A61K9/16 |
主分类号 |
A61K31/57 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|