Drug – bio-affecting and body treating compositions – Radionuclide or intended radionuclide containing; adjuvant... – In an organic compound
Patent
1991-10-07
1999-06-22
Hollinden, Gary E.
Drug, bio-affecting and body treating compositions
Radionuclide or intended radionuclide containing; adjuvant...
In an organic compound
424 9365, 424 9363, 534 15, 534 16, 556 50, 556 55, 556 63, 556 77, 556105, 556116, 556134, 556148, 514492, 514502, 514836, A61B 5055
Patent
active
059140950
ABSTRACT:
There are provided polychelants and their metal chelates which are useful in diagnostic imaging and in radiotherapy and which comprise a plurality of macrocyclic chelant moieties, e.g. DOTA residues, conjugated to a dendritic polyamine backbone molecule, e.g. a starburst dendrimer. To produce a site-specific polychelate, one or more of the macrocyclic chelant carrying backbone molecules may be conjugated to a site-directed macromolecule, e.g. a protein.
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Hollinden Gary E.
Salutar Inc.
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