英文别名Iopromide EP Impurity G; Iopromide Impurity 7 (Iopromide EP Impurity G); 1,3-Benzenedicarboxamide, N3-(2-chloro-3-hydroxypropyl)-N1-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-N1-methyl-; N′-(2-chloro-3-hydroxypropyl)-N-(2,3-dihydroxypropyl)- 2,4,6-triiodo-5-[(methoxyacetyl)amino]-N methylbenzene-1,3-dicarboxamide; iopromide impurity41; N1-(2-Chloro-3-hydroxypropyl)-N3-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-methoxyacetamido)-N3-methylisophthalamide (Iopromide Impurity); Ioproamine EP Impurity G; 1-N-(2-chloro-3-hydroxypropyl)-3-N-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-3-N-methylbenzene-1,3-dicarboxamide 
