Fluorescent chelates of lanthanide, terbium, europium and dysprosium with tetraazamacrocyclic compounds are discussed which can be used as fluorescent in vitro or in vivo diagnostic agents. These chelates are tissue specific imaging agents for soft tissue cancers.
讨论了与四氮杂大环化合物结合的
镧系元素
铥、
铕和
镝的荧光螯合物,可用作体外或体内诊断荧光试剂。这些螯合物是软组织癌症的组织特异性成像试剂。