| 发明名称 |
PROCESS TO OBTAIN OESTROGENS FROM MARE'S URINE |
| 摘要 |
A method for obtaining an extract containing the natural mixture of conjugated oestrogens from mares urine by solid-phase extraction of the mixture of conjugated oestrogens from the urine of pregnant mares on RP silica gel is described.
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| 申请公布号 |
CA2263904(C) |
申请公布日期 |
2007.08.07 |
| 申请号 |
CA19962263904 |
申请日期 |
1996.08.30 |
| 申请人 |
SOLVAY DEUTSCHLAND GMBH |
发明人 |
BORCHERS, FRIEDRICH;HEINEMANN, HENNING;RASCHE, HEINZ-HELMER;BAN, IVAN |
| 分类号 |
A61K31/56;B01D15/08;A61K;A61K31/565;A61K35/22;A61P5/30;A61P15/12;C07J1/00;C07J75/00 |
主分类号 |
A61K31/56 |
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