发明名称 St.-John's-wort dry extract, process for its preparation and its use.
摘要 The invention relates to a dry extract from the herb Hypericum perforatum L. (St John's wort) which is characterised by a total hypericin content which is less than the total hypericin content of the drug used as starting material, and by a total hyperforin content which is greater than the total hyperforin content of the drug used as starting material, where the hypericin content is preferably less than 0.1% by weight. The invention furthermore relates to processes for producing the dry extract, to the use of the dry extract for producing pharmaceutical compositions with psychovegetative and antidepressant activity, and to these pharmaceutical compositions themselves.
申请公布号 EP0599307(A1) 申请公布日期 1994.06.01
申请号 EP19930118997 申请日期 1993.11.25
申请人 DR. WILLMAR SCHWABE GMBH & CO. 发明人 CHATTERJEE, SHYAM SUNDER, DR.;ERDELMEIER, CLEMENS, DR.;STUMPF, HEINZ, DR.
分类号 A61K36/00;A61K36/38;B01D15/08;C07C45/78;C07C46/00;C07C49/743;C07C50/36 主分类号 A61K36/00
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