发明名称 |
ASPALATHIN-LIKE DIHYDROCHALCONE, EXTRACTS FROM UNFERMENTED ROOIBOS AND PROCESS FOR PREPARATION |
摘要 |
The present invention relates to a novel chemical compound of the formula I and to the pharmaceutically acceptable salts, derivatives and esters thereof. In addition, the invention also relates to a process for isolating the compound according to formula I from raw rooibos material. The present invention likewise relates to a rooibos extract which has a content of the compound according to formula I of at least 0.4% by weight. The invention furthermore relates to the use of the chemical compound of the formula I and of the pharmaceutically acceptable salts, derivatives and esters thereof and of the rooibos extract according to the invention as a medicament, in particular for treating neurological and psychiatric disorders of the central nervous system. The expression“pharmaceutically active”also includes those effects which lead to a subjective improvement in the mental state, in which case approval under pharmaceutical legislation need not be absolutely necessary. Compound of the formula I is shown below:
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申请公布号 |
US2010222423(A1) |
申请公布日期 |
2010.09.02 |
申请号 |
US20080739280 |
申请日期 |
2008.09.05 |
申请人 |
KNEIPP-WERKE KNEIPP-MITTEL-ZENTRALE GMBH & CO. KG |
发明人 |
FRANK BRUNO;DIMPFEL WILFRIED |
分类号 |
A61K31/352;A61P25/16;A61P25/18;A61P25/24;A61P25/28;C07D407/08 |
主分类号 |
A61K31/352 |
代理机构 |
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