CRYSTALLINE FORM OF LINACLOTIDE
    8.
    发明公开
    CRYSTALLINE FORM OF LINACLOTIDE 审中-公开
    利那洛肽晶形

    公开(公告)号:EP2950803A1

    公开(公告)日:2015-12-09

    申请号:EP14701563.0

    申请日:2014-01-28

    申请人: Sandoz AG

    IPC分类号: A61K38/10 C07K7/08

    CPC分类号: C07K7/08 A61K38/00

    摘要: Linaclotide is a guanylate cyclase type C receptor (GCC) agonist used in the treatment of gastrointestinal disorders and conditions, including irritable bowel syndrome and chronic constipation. Crystalline form II of Linaclotide is prepared in high purity and yields and shows superior chemical stability in comparison to known crystal or amorphous forms of Linaclotide. A process for the purification of Linaclotide is also provided.