SMART CONTRAST AGENTS FOR MRI IMAGING
    1.
    发明申请
    SMART CONTRAST AGENTS FOR MRI IMAGING 审中-公开
    用于MRI成像的SMART对比剂

    公开(公告)号:US20110243857A1

    公开(公告)日:2011-10-06

    申请号:US13140360

    申请日:2009-12-18

    摘要: A contrast agent for MRI imaging includes: (a) one cyclodextrin, whose truncated-cone-shaped structure defines a central axis, a first and a second openings along the axis, (b) one paramagnetic element, located on the cyclodextrin axis, outside the structure and proximate to the first opening, (c) one or several coordination ligand(s) of the paramagnetic element which coordinate(s) the paramagnetic element, (d) one arm covalently bound to the cyclodextrin, proximate to the second opening, which is able to form an inclusion complex with the cyclodextrin.

    摘要翻译: 用于MRI成像的造影剂包括:(a)一个环糊精,其截头锥形结构限定中心轴线,沿轴线的第一和第二开口,(b)位于环糊精轴上的一个顺磁元件,外部 所述结构并且靠近所述第一开口,(c)顺磁元件的一个或几个配位配体,其协调顺磁元件,(d)与所述环糊精共价结合的一个臂,靠近所述第二开口, 其能够与环糊精形成包合物。