(S)-N1-(1,3-Dihydroxypropan-2-yl)-N3-(2-hydroxyethyl)-5-(2-hydroxypropanamide)-2,4,6-triiodisophthalamide is used for quality control of and is an impurity of Iopamidol. Iopamidol is an X-ray photograph contrast.
Molecular Formula:C₁₆H₂₀I₃N₃O₇
Molecular Weight:747.06
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.