Multidentate chelators based on the 8-hydroxyquinoline unit
申请人:ABBOTT LABORATORIES
公开号:EP0308757A1
公开(公告)日:1989-03-29
The present invention provides linear, cyclic and trifurcate tri- and tetramine backbone multidentate chelating agents based on the 8-hydroxyquinoline chelating unit. The chelating agents may optionally be substituted with a substrate reactive moiety and antibody-metal ion conjugates may be produced for in vivo diagnostic and therapeutic methods.