FLUORINATED LANTHANIDE PROBES FOR 19F MAGNETIC RESONANCE APPLICATIONS
申请人:Parker David
公开号:US20110021765A1
公开(公告)日:2011-01-27
The invention provides a paramagnetic lanthanide (III) complex comprising a lanthanide (III) ion and a polydentate ligand wherein the polydentate ligand comprises one or more fluorine atoms in which the distance of at least. one of the fluorine atoms to the lanthanide ion is less than 7, said polydentate ligand not being a DPTA bisamide of p-CF
3
-aniline.