首页> 外国专利> GADOLINIUM CHELATE OLIGOMERS, THEIR USE AS CONTRAST PRODUCTS IN MAGNETIC RESONANCE IMAGING AND THEIR SYNTHESIS INTERMEDIATES

GADOLINIUM CHELATE OLIGOMERS, THEIR USE AS CONTRAST PRODUCTS IN MAGNETIC RESONANCE IMAGING AND THEIR SYNTHESIS INTERMEDIATES

机译：ADO螯合低聚物，它们在磁共振成像中用作对比产品及其合成中间体

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摘要

The invention relates to high-relaxivity macrocyclic gadolinium chelate oligomers of formulaW-(A)_min which W, A and m are as defined in claim 1, and their use as a blood pool contrast product for magnetic resonance imaging.

机译：本发明涉及下式的高松弛大环ado螯合物低聚物：<？in-line-formulae description =“在线公式” end =“ lead”？> W-（A）_{m <？in-line-formulae description =“在线公式” end =“ tail”？>其中W，A和m如权利要求 1 所定义，它们用作磁共振成像的血池造影剂。} 展开▼

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公开/公告号EP1480979A2

专利类型

公开/公告日2004-12-01

原文格式PDF

申请/专利权人 GUERBET;
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申请/专利号EP20030727569

发明设计人 NACHMAN ISABELLE;RAYNAL ISABELLE;PORT MARC;ROUSSEAUX OLIVIER;
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申请日2003-03-05

分类号C07D471/08;A61K49/06;C07D257/02;C07D403/14;C07D519/00;C07F9/6593;

国家 EP

入库时间 2022-08-21 22:11:30

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3. GADOLINIUM CHELATE OLIGOMERS, THEIR USE AS CONTRAST PRODUCTS IN MAGNETIC RESONANCE IMAGING AND THEIR SYNTHESIS INTERMEDIATES [P] . 欧洲知识产权局专利： EP1480979B1 . 2007-05-02

机译： ADO螯合低聚物，它们在磁共振成像中用作对比产品及其合成中间体

4. GADOLINIUM CHELATE OLIGOMERS, THEIR USE AS CONTRAST PRODUCTS IN MAGNETIC RESONANCE IMAGING AND THEIR SYNTHESIS INTERMEDIATES [P] . 世界知识产权组织专利： WO03074523A3 . 2004-03-25

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