PURIFICATION METHOD
    1.
    发明公开
    PURIFICATION METHOD 有权
    净化方法

    公开(公告)号:EP2509637A2

    公开(公告)日:2012-10-17

    申请号:EP10766453.4

    申请日:2010-10-08

    IPC分类号: A61K51/04 C07B63/00 C07B59/00

    摘要: A diagnostic imaging agent useful for positron emission tomography (PET) imaging as well as to improved hardware for producing such imaging agents is described. Flutemetamol (18F) Injection for the imaging of b amyloid plaques in the brain and methods and devices for preparing same are described including the automated synthesis and purification of [18F]flutemetamol by means of solid phase extraction (SPE).

    摘要翻译: 描述了用于正电子发射断层摄影(PET)成像的诊断成像剂以及用于生产这种成像剂的改进的硬件。 Flutemetamol(18F)用于脑中b淀粉样斑块成像的注射剂及其制备方法和装置,包括通过固相萃取(SPE)自动合成和纯化[18 F] flutemetamol。

    SOLID PHASE EXTRACTION METHOD
    5.
    发明公开
    SOLID PHASE EXTRACTION METHOD 有权
    FESTPHASEN-EXTRAKTIONSVERFAHREN

    公开(公告)号:EP2651857A1

    公开(公告)日:2013-10-23

    申请号:EP11802893.5

    申请日:2011-12-14

    IPC分类号: C07B59/00

    CPC分类号: C07D209/84 C07B59/002

    摘要: The present invention provides a method to prepare an
    18 F-labelled tricyclic indole compound comprising a solid-phase extraction (SPE) purification step. This method is particularly suitable for carrying out the radiofluorination method on an automated synthesiser. In addition to the radiofluorination method, the present invention provides a cassette designed to carry out the method on an automated synthesiser.

    摘要翻译: 本发明提供一种制备包含固相萃取(SPE)纯化步骤的18F-标记的三环吲哚化合物的方法。 该方法特别适用于在自动合成器上进行放射性氟化方法。 除了放射性氟化法之外,本发明还提供了一种设计用于在自动合成器上执行该方法的盒。