Conjugated linolenic acids and methods of preparation and purification and uses thereof
    1.
    发明申请
    Conjugated linolenic acids and methods of preparation and purification and uses thereof 失效
    共轭亚麻酸及其制备和纯化方法及其应用

    公开(公告)号:US20060281815A1

    公开(公告)日:2006-12-14

    申请号:US10567419

    申请日:2004-08-06

    IPC分类号: A61K31/202 C07C51/347

    摘要: This invention relates to a new conjugated linoleic acids, a process for preparation thereof and method of use. Thus this invention is concerned with the preparation and purification of conjugated linoleic acids from materials rich in alpha or gamma linoleic acids. The reaction produces a mixture containing a 1:1 ratio of 9Z, 11E, 15Z-octadecatrienoic acid and 9Z, 13E, 15Z-octadecatrieonic acid. The mixture can be purified up to 90% by liquid chromatography, crystallization or urea crystallization. The mixture of 1:1 9Z, 11E, 15Z-octadecatrienoic acid and 9Z, 13E, 15E, 15Z-octadecatrienoic acid have anticancerous activities.

    摘要翻译: 本发明涉及新的共轭亚油酸,其制备方法和使用方法。 因此,本发明涉及从富含α或γ亚油酸的物质制备和纯化共轭亚油酸。 该反应产生含有1:1比例的9Z,11E,15Z-十八碳三烯酸和9Z,13E,15Z-十八碳二酸的混合物。 可通过液相色谱,结晶或尿素结晶将混合物纯化至90%。 1:1 9Z,11E,15Z-十八碳三烯酸和9Z,13E,15E,15Z-十八碳三烯酸的混合物具有抗癌活性。