Oligomers of gadolinium chelates, their applicationascontrast products in magnetic resonance imaging and their synthesis intermediates
申请人:Nachman Isabelle
公开号:US20070098643A1
公开(公告)日:2007-05-03
The invention relates to high-relaxivity macrocyclic gadolinium chelate oligomers of formula
W-(A)
m
in which W, A and m are as defined in claim
1
, and their use as a blood pool contrast product for magnetic resonance imaging.
这项发明涉及公式W-(A)min的高弛豫率大环钆螯合寡聚体,其中W、A和m如权利要求1中所定义,并且它们作为磁共振成像的血池对比剂产品使用。