| 发明名称 |
Crystalline deoxyspergualin, process for its preparation and suppository containing the same |
| 摘要 |
The invention provides crystalline deoxyspergualin trihydrochloride, a process for the preparation of the same and a suppository composition containing the same. The compound and composition has antitumor and immunosuppressing activity.
|
| 申请公布号 |
US5196453(A) |
申请公布日期 |
1993.03.23 |
| 申请号 |
US19920905535 |
申请日期 |
1992.06.29 |
| 申请人 |
TAKARA SHUZO CO., LTD. |
发明人 |
UMEDA, YOSHIHISA;HIRAGA, HIRONOBU;OHKUMA, TAKAAKI |
| 分类号 |
A61K9/02;A61K31/16;C07C279/14 |
主分类号 |
A61K9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
