POLYPHENOL COMPOSITION
    4.
    发明申请
    POLYPHENOL COMPOSITION 有权
    聚苯酚组合物

    公开(公告)号:US20120015057A1

    公开(公告)日:2012-01-19

    申请号:US13260140

    申请日:2010-03-17

    IPC分类号: A61K36/82 A61P3/04

    摘要: Provided is a polyphenol composition derived from Camellia sinensis and having reduced harshness. The polyphenol composition according to the invention is derived from Camellia sinensis and contains flavonol aglycones and flavonol glycosides. A weight ratio [(B)/(A)] of the following total contents (B) to (A) is from 0.01 to 18:(A) total content of the flavonol aglycones contained in solids of the polyphenol composition after hydrolysis as measured by high-performance liquid chromatography, and(B) total content of the polyphenols contained in solids of the polyphenol composition as measured by the ferrous tartrate method.

    摘要翻译: 提供来源于山茶的多酚组合物具有降低的粗糙度。 根据本发明的多酚组合物来自山茶花,并含有黄酮醇苷元和黄酮醇苷。 以下总含量(B)至(A)的重量比[(B)/(A)]为0.01〜18:(A)水解后的多酚组合物固含量中所含的黄酮醇苷元的总含量 通过高效液相色谱法和(B)通过酒石酸亚铁法测定的多酚组合物的固体中所含的多酚的总含量。