发明名称 |
EXTRACTION OF FLAVONOIDS |
摘要 |
A method of producing an enriched flavonoid aglycone extract from starting material containing a suitable flavonoid glycoside and/or conjugate thereof comprising the steps of: (i) enzymatically converting the flavonoid glycosid e or conjugate thereof into the flavonoid aglycone; (ii) adjusting the pH to render the flavonoid aglycone soluble and removing the insoluble fraction; a nd (iii) adjusting the pH to render the soluble flavonoid aglycone relatively insoluble and forming an extract containing the same.
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申请公布号 |
CA2396734(A1) |
申请公布日期 |
2001.07.19 |
申请号 |
CA20012396734 |
申请日期 |
2001.01.11 |
申请人 |
BIOREX HEALTH LIMITED |
发明人 |
WALLACE, ROBERT GERARD;BURONG, WILLFRITS GERALD |
分类号 |
C07D311/30;A61K31/352;A61P9/10;A61P25/28;A61P31/04;A61P35/00;C07D311/38;C07D311/40;C12P17/06;(IPC1-7):C07D311/38;C12P7/00;C12P7/26 |
主分类号 |
C07D311/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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