The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing an aliphatic central moiety containing hydroxyl groups allowing for the arrangement of three iodinated phenyl groups bound thereto. The invention also relates to methods employing such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging and to contrast media containing such compounds.
本发明涉及一类化合物和含有这些化合物的诊断组合物,其中所述化合物是含有
碘的化合物。更具体地,所述含
碘化合物是
化学化合物,其中包含具有羟基的脂肪族中心基团,允许将三个
碘化苯基团与之结合。本发明还涉及使用这种诊断组合物作为对比剂在诊断成像中的方法,特别是在X射线成像中,以及含有这种化合物的对比介质。