BIFUNCTIONAL CHELATING AGENTS BASED ON THE 1,4-DIAZEPINE SCAFFOLD (DAZA) FOR NON-INVASIVE MOLECULAR IMAGING
申请人:JOHANNES GUTENBERG-UNIVERSITÄT MAINZ
公开号:US20160136309A1
公开(公告)日:2016-05-19
A compound fur radio metal complexation includes a chelator and one or more biological targeting vectors TV conjugated to said chelator, wherein the chelator has structure (A) or (B)or (C).
based on 1,4-diazepine with groups R
1
, R
2
, R
3
, R
4
, X
1
, X
2
, X
3
. The compound is particularly suited for complexation of radio-isotopic metals, such as
66
Ga(III),
67
Ga(III) and
68
Ga(III).