Sterol derivative
    1.
    发明授权
    Sterol derivative 有权
    甾醇衍生物

    公开(公告)号:US08952003B2

    公开(公告)日:2015-02-10

    申请号:US13386542

    申请日:2010-07-22

    摘要: The present invention provides a sterol derivative or a pharmaceutically acceptable salt thereof having an activity to promote proliferation of neural stem cells. Namely, the present invention provides a sterol derivative represented by the general formula (I) (wherein Y represents optionally substituted lower alkyl or the like; Xa and Xb are the same or different, and represent a bond or the like; R1, R2, R3, R4, R7 and R8 are the same or different, and represent a hydrogen atom or the like; R5 and R6 are the same or different, and represent a hydrogen atom or the like; R9 represents a hydrogen atom or the like; R10 and R11 together represent a bond or the like; and R12 represents a hydrogen atom or the like) or a pharmaceutically acceptable salt thereof.

    摘要翻译: 本发明提供具有促进神经干细胞增殖的活性的甾醇衍生物或其药学上可接受的盐。 即,本发明提供由通式(I)表示的固醇衍生物(其中Y表示任选取代的低级烷基等; Xa和Xb相同或不同,表示键或类似物; R1,R2, R3,R4,R7和R8相同或不同,表示氢原子等; R5和R6相同或不同,表示氢原子等; R9表示氢原子等; R10 和R 11一起表示键等; R 12表示氢原子等)或其药学上可接受的盐。