申请人:——
公开号:US20020054853A1
公开(公告)日:2002-05-09
Novel methods, processes and metal complexes attached to a hypoxia-localizing moiety comprising
a metal, preferably radionuclide of rhenium or technetium;
a hypoxia-localizing moiety; and,
a complexing ligand, wherein said ligand and said radionuclide combined have cell membrane permeabilities greater than that of sucrose, are disclosed.
本发明公开了一种新的方法、过程和
金属配合物,其附着于一种缺
氧定位基团上,该基团包含一种
金属,优选为
锝或
铼的放射性同位素;一种缺
氧定位基团;和一种络合
配体,其中所述
配体和所述放射性同位素的组合具有细胞膜渗透性大于
蔗糖的特性。