BIS-TRANSITION-METAL-CHELATE-PROBES
    4.
    发明公开
    BIS-TRANSITION-METAL-CHELATE-PROBES 审中-公开
    过渡金属螯合物PROBE

    公开(公告)号:EP1506402A2

    公开(公告)日:2005-02-16

    申请号:EP02807321.1

    申请日:2002-11-12

    IPC分类号: G01N33/532 C07D209/14

    CPC分类号: C07D209/14

    摘要: A probe for labeling a target material is provided including two transition-metal chelates and detectable group. The probe has the general structural formula (I) wherein: (a) Y and Y' are each a transition metal, (b) R1 and R1 are each independently CH(COO-), CH(COOH), or absent; (c)R2 and R2 are linkers each having a length of from about 3.0 to about 20 Å; and (d) X is a detectable group. The linkers may be linear or branched, may contain aromatic moeties, and may optionally be further substituted. Methods of use of the probe in detecting and analyzing target materials of interest also are provided.