51876-99-4 Acide ioserique [INN-French] Acido ioserico [INN-Spanish] Acidum iosericum [INN-Latin] Benzoic acid, 3-(((1-(hydroxymethyl)-2-(methylamino)-2-oxoethyl)amino)carbonyl)-2,4,6-triiodo-5-((methoxyacetyl)amino)- EINECS 257-490-6 Ioseric acid Ioseric acid [USAN:INN] N-(2-Hydroxy-1-(methylcarbamoyl)ethyl)-2,4,6-triiodo-5-(2-methoxyacetamido)isophthalamic acid SH H 239 AB