Iohexol EP Impurity N

Chemical Name: 5-[Acetyl(2,3-dihydroxypropyl)amino]-N-[2-(acetyloxy)-3-hydroxypropyl]-N′-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide (as per EP)

Smile: IC(C(C(NCC(OC(C)=O)CO)=O)=C(C(C(NCC(CO)O)=O)=C1I)I)=C1N(C(C)=O)CC(CO)O