The present invention relates to iodine containing compounds containing a central optionally substituted cyclohexane central moiety allowing for the arrangement of three iodinated phenyl groups bound thereto. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging and to contrast media containing such compounds.
The present invention relates to chelating agents, in particular to chelating agents which are capable of forming complexes with paramagnetic metal ions such as iron (III) and gadolinium (III). The invention also relates to the complexes formed and their use as MRI contrast agents.
[EN] The present invention relates to chelating agents, in particular to chelating agents which are capable of forming complexes with paramagnetic metal ions such as iron (III) and gadolinium (III). The invention also relates to the complexes formed and their use as MRI contrast agents. [FR] La présente invention porte sur des agents chélatants, en particulier sur des agents chélatants qui peuvent former des complexes avec des ions métalliques paramagnétiques tels que le fer (III) et le gadalinium (III). L'invention porte également sur les complexes formés et leur utilisation comme agents de contraste en IRM.