質INH2C14H181I3N3O6705.03 N,N′-雙(2,3-二羥基丙基)-5-氨基-2,4,6-三碘-1,3-苯二甲酰胺雜質ⅡOHOH C1gH2413N3O9807.12 N,N′-雙(2,3二羥基丙基)-5-2-(2羥基乙氨基)-2-氧代乙氧基]-2,4,6-三碘-1,3-苯二甲酰胺