| 发明名称 |
VEGETABLE EXTRACT, METHOD FOR PREPARATION THEREOF AND ITS APPLICATIONS IN HUMAN AND VETERINARY MEDICINE |
| 摘要 |
The invention relates to a biologically active plant extract to be obtained by means of a method comprising the following steps of: a) pressing a vegetable material to pulp; b) subjecting the obtained pulp to a cold or hot treatment with an aqueous or organic solvent; c) removing the solvent until a determined degree of concentration is obtained; and d) optional further purifying of the thus obtained extract by one or more of the following methods; thermocoagulation, purification with ammonium sulphate, precipitation, chromatography on gel or ion-exchange resin.
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| 申请公布号 |
WO9846244(A1) |
申请公布日期 |
1998.10.22 |
| 申请号 |
WO1998NL00214 |
申请日期 |
1998.04.16 |
| 申请人 |
FEVA N.V.;GILLESSEN, HUBERT, JEAN, MARIE, FRANCOIS |
发明人 |
GILLESSEN, HUBERT, JEAN, MARIE, FRANCOIS |
| 分类号 |
C12N1/00;A61K;A61K31/00;A61K36/185;A61K36/23;A61K36/28;A61K36/31;A61K36/39;A61K36/42;A61K36/81;A61P3/00;A61P43/00;C07G99/00;C12N5/00;C12N5/06;(IPC1-7):A61K35/78 |
主分类号 |
C12N1/00 |
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