Perfluoroalkyl-containing complexes with polar radicals, process for their production and their use
申请人:Schering AG
公开号:US20020076380A1
公开(公告)日:2002-06-20
Perfluoroalkyl-containing complexes with polar radicals of general formula I
(K)
1
-G-(Z-R
f
)
m
(R)
p
(I)
in which R means the polar radical, R
f
means a perfluorinated carbon chain, K is a metal complex, and Z represents a linker group,
are suitable for intravenous lymphography, for tumor diagnosis and for infarction and necrosis imaging.
具有一般式I(K)1-G-(Z-Rf)m(R)p(I)的极性自由基的含氟烷基化合物,其中R表示极性自由基,Rf表示全氟碳链,K是金属配合物,Z代表连接基团,适用于静脉淋巴造影、肿瘤诊断以及梗死和坏死成像。