John W. BABICH,Craig Zimmerman,John Joyal,Kevin P. Maresca,John Marquis,Genliang Lu,Jian-cheng Wang,Shawn Hillier
申请号：
US14041643
公开号：
US20140179902A1
申请日:
2013.09.30
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Complexes of heterocyclic radionuclides are prepared based upon ligands having substituted pyridyl and imidazolyl groups. The ligands are bifunctional, having amino acid residues that may act as a linker to a bioactive molecule, and a tridentate chelator that may complex the radionuclide. The bioactive molecule may be a peptide or somatostatin.
