[1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetato(4-)-κN1,κN4,κN7,κN10,κO1,κO4,κO7,κO10]-gadolinate(1-) Sodium is an impurity of Gadoteridol (G125900), an MRI contrast chelating agent.
Molecular Formula:C16H24GdN4NaO8
Molecular Weight:580.62
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.