34722-70-8 N-(3-((Bis(2-hydroxyethyl)amino)methyl)-2,4,6-triiodophenyl)-N-(2,3-dihydroxypropyl)acetamide N-(3-(2,2'-Dihydroxydiethylaminomethyl)-2,4,6-triiodophenyl)-N-(2,3-dihydroxypropyl)acetamide Triiodamine