| 发明名称 |
Antihemophilic agent and process for its manufacture |
| 摘要 |
The invention relates to an antihemophilic agent, which may contain factor VIII, but also factor IV, VII and X activities and to a process for its manufacture by extracting placentae with an aqueous hypotonic medium, increasing the density of the extract and obtaining the supernatant layer forming thereupon.
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| 申请公布号 |
US4067964(A) |
申请公布日期 |
1978.01.10 |
| 申请号 |
US19760739278 |
申请日期 |
1976.11.05 |
| 申请人 |
BEHRINGWERKE AKTIENGESELLSCHAFT |
发明人 |
SCHWINN, HORST;HEIMBURGER, NORBERT |
| 分类号 |
C07K14/745;A61K35/50;A61K38/00;A61K38/16;A61K38/43;A61K38/48;A61P7/04;C07K14/435;C07K14/755;C12N9/64;(IPC1-7):A61K35/50 |
主分类号 |
C07K14/745 |
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代理人 |
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