Iodixanol EP Impurity G

Chemical Name: 4-Acetyl-2-[[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]methyl]-N,N′-bis(2,3-dihydroxypropyl)-5,7-diiodo-3,4-dihydro-2H-1,4-benzoxazine-6,8-dicarboxamide (as per EP)

Smile: O=C(C)N(C1=C(I)C(C(NCC(CO)O)=O)=C(I)C(C(NCC(CO)O)=O)=C1I)CC2CN(C(C)=O)C3=C(I)C(C(NCC(CO)O)=O)=C(I)C(C(NCC(CO)O)=O)=C3O2