[EN] BIFUNCTIONAL CHELATING AGENTS BASED ON THE 1,4-DIAZEPINE SCAFFOLD (DAZA) FOR NON-INVASIVE MOLECULAR IMAGING<br/>[FR] AGENTS CHÉLATEURS BIFONCTIONNELS À BASE DE L'ÉCHAFAUDAGE 1,4-DIAZÉPINE (DAZA) POUR L'IMAGERIE MOLÉCULAIRE NON INVASIVE
申请人:JOHANNES GUTENBERG UNIVERSITÄT MAINZ
公开号:WO2014198478A2
公开(公告)日:2014-12-18
A compound for radio metal complexation comprises 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 R1; R2, R3, R4, X1, X2, X3. The compound is particularly suited for complexation of radio-isotopic metals, such as 66Ga(III), 67Ga(III) and 68Ga(III).