[EN] CHELATORS, PARAMAGNETIC CHELATES THEREOF AND THEIR USE AS CONTRAST AGENTS IN MAGNETIC RESONANCE IMAGING (MRI) [FR] CHÉLATEURS, CHÉLATES PARAMAGNÉTIQUES DE CEUX-CI ET LEUR UTILISATION EN TANT QU'AGENTS DE CONTRASTE DANS L'IMAGERIE PAR RÉSONANCE MAGNÉTIQUE (IRM)
[EN] CHELATORS, PARAMAGNETIC CHELATES THEREOF AND THEIR USE AS CONTRAST AGENTS IN MAGNETIC RESONANCE IMAGING (MRI)<br/>[FR] CHÉLATEURS, CHÉLATES PARAMAGNÉTIQUES DE CEUX-CI ET LEUR UTILISATION EN TANT QU'AGENTS DE CONTRASTE DANS L'IMAGERIE PAR RÉSONANCE MAGNÉTIQUE (IRM)
申请人:GE HEALTHCARE AS
公开号:WO2009021948A1
公开(公告)日:2009-02-19
The present invention relates to chelators, in particular to chelators which are capable of forming complexes, i.e. paramagnetic chelates, with paramagnetic metal ions. The invention also relates to said paramagnetic chelates, said paramagnetic chelates linked to other molecules and their use as contrast agents in magnetic resonance imaging (MRI).
CHELATORS, PARAMAGNETIC CHELATES THEREOF AND THEIR USE AS CONTRAST AGENTS IN MAGNETIC RESONANCE IMAGING (MRI)
申请人:Wadsworth Harry John
公开号:US20110200536A1
公开(公告)日:2011-08-18
The present invention relates to chelators, in particular to chelators which are capable of forming complexes, i.e. paramagnetic chelates, with paramagnetic metal ions. The invention also relates to said paramagnetic chelates, said paramagnetic chelates linked to other molecules and their use as contrast agents in magnetic resonance imaging (MRI).
PROCESS FOR THE PREPARATION OF SUBSTITUTED PYRIDONE CARBOXYLIC ACIDS
申请人:KULANGARA VIJAYA RAJ KUNIYIL
公开号:US20100076199A1
公开(公告)日:2010-03-25
The present invention relates to methods for the preparation of pyridone carboxylic acids for use as intermediates in the preparation of various synthetic organic compounds. The pyridone carboxylic acids can for example be used as intermediates in the production of potent antitumor agents, antifungal agents, antiviral agents, psychotherapeutic agents or contrast imaging agents for MRI.