33740-24-8Relevant academic research and scientific papers
Cationic complexes of technetium-99m
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, (2008/06/13)
The invention concerns cationic complexes of Technetium-99m with bidentate ligands (L), including complexes having the formulae [Tc(NO) X L2 ]+ and [Tc L3 ]+, which are of interest as heart imaging agents. The ligands are characterized by having the formula Y2 QZQY2, where each Q is phosphorus or arsenic, Z is a 2 or 3 carbon atom linking group, and at least one of the groups Y and Z includes at least one --COC--ether group.
