Iohexol
C19H26I3N3O9
821.14
1,3-Benzenedicarboxamide, 5-[acetyl(2,3-dihydroxypropyl)amino]-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo;
N,N′-Bis(2,3-dihydroxypropyl)-5-[N-(2,3-dihydroxypropyl)acetamido]-2,4,6-triiodoisophthalamide [66108-95-0]
1,3-Benzenedicarboxamide, 5-[acetyl(2,3-dihydroxypropyl)amino]-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo;
N,N′-Bis(2,3-dihydroxypropyl)-5-[N-(2,3-dihydroxypropyl)acetamido]-2,4,6-triiodoisophthalamide [66108-95-0]
DEFINITION
Iohexol contains NLT 98.0% and NMT 102.0% of iohexol (C19H26I3N3O9), calculated on the anhydrous basis.
USP REFERENCE STANDARDS FOR PURCHASE
USP Iohexol RSUSP Iohexol Related Compound A RS
USP Iohexol Related Compound B RS