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.
替代聚羧酸配体分子及其相应的金属配合物,最好是具有顺磁金属配合物,用于在磁共振成像(MRI)领域中产生响应。这些聚羧酸配体的顺磁配合物具有有利的表面活性性质,并且在用于研究血液池的配方中作为MRI对比介质非常有用。