申请人:Ikaria Development Subsidiary One LLC
公开号:US20130149242A1
公开(公告)日:2013-06-13
Described are bifunctional NOTA-based derivatives capable of conjugating with alginate and with metal ions, as well as NOTA-alginate conjugates which can be labeled with stable or radioactive metal ions. Also described are conjugation methods of the bifunctional NOTA-based linker with alginate, and methods of using radiometal-labeled NOTA-alginate conjugates or other radio-labeled alginate conjugates as imaging reagents.
描述了一种基于NOTA的双功能衍生物,能够与海藻酸盐和金属离子结合,以及可以用稳定或放射性金属离子标记的NOTA-海藻酸盐共轭物。还描述了将双功能NOTA基链接剂与海藻酸盐结合的方法,以及使用放射金属标记的NOTA-海藻酸盐共轭物或其他放射性标记的海藻酸盐共轭物作为成像试剂的方法。