POLY-IODO BENZENE COMPOUND, PREPARATION METHOD AND USE THEREOF

摘要

Disclosed is a kind of poly-iodo benzene compound shown by general formula (I). The poly-iodo benzene compounds have low toxicity, high chemical stability, and are easy to be chemically synthesized. The concentrated aqueous solutions of the compounds have low viscosity and low osmolality. The compounds are very suitable to use as nonionic contrast agents in clinic.