Amphipatic polycarboxylic chelates and complexes with paramagnetic metals as MRI contrast agents
申请人:Bracco International B.V.
公开号:US06342598B1
公开(公告)日:2002-01-29
Substituted polycarboxylic ligand molecules and corresponding metal complexes of said ligands, preferably paramagnetic metals complexes for generating responses in the field of magnetic resonance imaging (MRI). The paramagnetic complexes of the polycarboxylic ligands possess advantageous tensioactive properties and are useful as MRI contrast media in formulations for investigating the blood pool.
A europium(<scp>iii</scp>)-based nanooptode for bicarbonate sensing – a multicomponent approach to sensor materials
作者:Lu Wang、Patrick Nawrocki、Lea G. Nielsen、Laura Grenier、Thomas Just Sørensen
DOI:10.1039/d2cc02956a
日期:——
Using amphiphilic europium(iii) complexes, antenna chromophore, and bulky cations as components, nanooptodes with a luminescent response to bicarbonate were assembled on a polystyrene nanoparticle platform.