United States Pharmacopeia (USP) Reference Standard
Synonym(s): 5-(Acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide; 5-Acetylamino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
Empirical Formula: C16H20I3N3O7
Formula Weight: 747.06
Linear Formula: C16H20I3N3O7