Improved Gastrin Releasing Peptide Receptor-Binding Compounds
    5.
    发明公开
    Improved Gastrin Releasing Peptide Receptor-Binding Compounds 审中-公开
    Markierte胃泌素释放肽(GRP)

    公开(公告)号:EP2500040A1

    公开(公告)日:2012-09-19

    申请号:EP12159175.4

    申请日:2003-12-24

    IPC分类号: A61K49/00 C07K7/08

    CPC分类号: A61K51/088 C07K7/086

    摘要: New and improved compounds for use in diagnostic imaging or therapy having the formula M-N-O-P-G, wherein M is an optical label or a metal chelator (in the form complexed with a metal radionuclide or not), N-O-P is the linker, and G is the GRP receptor targeting peptide. Methods for imaging a patient and/or providing radiotherapy or phototherapy to a patient using the compounds of the invention are also provided. Methods and kits for preparing a diagnostic imaging agent from the compound is further provided. Methods and kits for preparing a radiotherapeutic agent is further provided.

    摘要翻译: 用于具有式MNOPG的诊断成像或治疗的新的和改进的化合物,其中M是光学标记或金属螯合剂(以与金属放射性核素复合的形式),NOP是接头,G是GRP受体 靶向肽。 还提供了使用本发明的化合物使患者成像和/或向患者提供放射治疗或光疗的方法。 还提供了用于从化合物制备诊断显像剂的方法和试剂盒。 还提供了用于制备放射治疗剂的方法和试剂盒。