METHOD FOR OBTAINING LOW MOLECULAR WEIGHT AND VERY LOW MOLECULAR WEIGHT HEPARINS
    10.
    发明公开
    METHOD FOR OBTAINING LOW MOLECULAR WEIGHT AND VERY LOW MOLECULAR WEIGHT HEPARINS 有权
    一种获得肝素低分子量和分子量很低

    公开(公告)号:EP2881404A4

    公开(公告)日:2016-04-20

    申请号:EP13825506

    申请日:2013-08-02

    IPC分类号: C08B37/10 A61K31/702

    CPC分类号: C08B37/0078 A61K31/702

    摘要: This invention refers to the process for preparing low molecular weight heparins (LMWH) and very low molecular weight heparins (VLMWH) that comprises the steps of transalification of heparin into benzalkonium heparinate; depolymerisation in organic medium and transalification to form a salt of an alkali or alkaline earth metal. This invention also refers to the product obtained through the process described in this invention.

    摘要翻译: 本发明指的是用于制备低分子量肝素(LMWH)和极低分子量肝素(VLMWH)确实包含肝素苯扎入的heparinates transalification的工序; 解聚在有机介质和transalification,形成碱金属或碱土金属的盐。 所以这个发明涉及通过本发明所述方法获得的产品。