Product Description: 2-Ketobutyric acid-13C4,3,3-d2 sodium salt hydrate is the 13C labeled 2-Ketobutyric acid sodium salt hydrate[1].
Formula: 13C4H3D2NaO3
References: [1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.