Process for production of triterpene alcohol
    1.
    发明授权
    Process for production of triterpene alcohol 有权
    生产三萜醇的方法

    公开(公告)号:US09200029B2

    公开(公告)日:2015-12-01

    申请号:US13816778

    申请日:2011-08-19

    摘要: A process for producing triterpene alcohol, comprising sequentially conducting the following steps (A) to (C): (A) subjecting γ-oryzanol to alkaline hydrolysis; (B) mixing the alkaline hydrolysate with a low polarity organic solvent, and extracting triterpene alcohol to obtain a triterpene alcohol-containing low polarity organic solvent; and (C) adding water to the triterpene alcohol-containing low polarity organic solvent thus obtained, removing the low polarity organic solvent, and then melting triterpene alcohol in hot water, followed by cooling.

    摘要翻译: 一种制备三萜醇的方法,包括依次进行以下步骤(A)至(C):(A)使γ-谷维素进行碱水解; (B)将碱性水解产物与低极性有机溶剂混合,萃取三萜醇得到含三萜醇的低极性有机溶剂; 和(C)向由此得到的三萜烯醇低极性有机溶剂中加入水,除去低极性有机溶剂,然后在热水中熔融三萜烯醇,然后冷却。

    Process for Production of Triterpene Alcohol
    2.
    发明申请
    Process for Production of Triterpene Alcohol 有权
    三萜醇生产工艺

    公开(公告)号:US20130137883A1

    公开(公告)日:2013-05-30

    申请号:US13816778

    申请日:2011-08-19

    IPC分类号: C07J63/00 C07J53/00 C07J1/00

    摘要: A process for producing triterpene alcohol, comprising sequentially conducting the following steps (A) to (C): (A) subjecting γ-oryzanol to alkaline hydrolysis; (B) mixing the alkaline hydrolysate with a low polarity organic solvent, and extracting triterpene alcohol to obtain a triterpene alcohol-containing low polarity organic solvent; and (C) adding water to the triterpene alcohol-containing low polarity organic solvent thus obtained, removing the low polarity organic solvent, and then melting triterpene alcohol in hot water, followed by cooling.

    摘要翻译: 一种制备三萜醇的方法,包括依次进行下列步骤(A)至(C):(A)使γ-谷维素进行碱水解; (B)将碱性水解产物与低极性有机溶剂混合,萃取三萜醇得到含三萜醇的低极性有机溶剂; 和(C)向由此得到的三萜烯醇低极性有机溶剂中加入水,除去低极性有机溶剂,然后在热水中熔融三萜烯醇,然后冷却。

    Postprandial hyperglycemia-improving agent
    6.
    发明授权
    Postprandial hyperglycemia-improving agent 有权
    餐后高血糖症改善剂

    公开(公告)号:US08501721B2

    公开(公告)日:2013-08-06

    申请号:US13144551

    申请日:2010-01-15

    IPC分类号: A61K31/56

    CPC分类号: A61K31/575

    摘要: A postprandial hyperglycemia-improving agent, the agent is highly safe and exhibits excellent effects of inhibiting the postprandial increase of blood glucose. The postprandial hyperglycemia-improving agent comprises a cycloartenol or a derivative thereof as an active ingredient.

    摘要翻译: 餐后高血糖改善剂,该药剂高度安全,具有优异的抑制餐后血糖升高的作用。 餐后高血糖症改善剂含有作为活性成分的环加醇或其衍生物。