发明授权
EP1885721B1 CHELATES MÉTALLIQUES DE DÉRIVÉS MACROCYCLIQUES POLYAMINOCARBOXYLIQUES ET LEUR UTILISATION EN IMAGERIE DIAGNOSTIQUE
有权
金属螯合物大环POLYAMINOCARBONSÄUREDERIVATEN及其使用诊断成像
- 专利标题: CHELATES MÉTALLIQUES DE DÉRIVÉS MACROCYCLIQUES POLYAMINOCARBOXYLIQUES ET LEUR UTILISATION EN IMAGERIE DIAGNOSTIQUE
- 专利标题(英): Metal chelates of polyaminocarboxylic macrocyclic derivatives and use thereof in diagnostic imaging
- 专利标题(中): 金属螯合物大环POLYAMINOCARBONSÄUREDERIVATEN及其使用诊断成像
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申请号: EP06725304.7申请日: 2006-03-24
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公开(公告)号: EP1885721B1公开(公告)日: 2009-07-29
- 发明人: PORT, Marc
- 申请人: GUERBET
- 申请人地址: 15, Rue des Vanesses 93420 Villepinte FR
- 专利权人: GUERBET
- 当前专利权人: GUERBET
- 当前专利权人地址: 15, Rue des Vanesses 93420 Villepinte FR
- 代理机构: Warcoin, Jacques
- 优先权: FR0502921 20050324
- 国际公布: WO2006100305 20060928
- 主分类号: C07D471/04
- IPC分类号: C07D471/04 ; C07F15/00 ; A61K49/06 ; A61K9/10
摘要:
The invention relates to chelate compounds that can be used in MRI, whereby said chelates are intended to be delivered by lipophilic carriers such as liposomes or lipidic nanoparticles. The invention also relates to compounds comprising a combination of said chelates and carriers which are connected, if necessary, by chemical linkage groups, and to the use thereof in diagnostic imaging, whereby said combination can also comprise biological target markers known as biovectors.
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