Product Description: Phosphoenolpyruvic acid (potassium)-13C2 is the 13C labeled Phosphoenolpyruvic acid (potassium)[1]. Potassium 1-carboxyvinyl hydrogenphosphate is an endogenous metabolite.
References: [1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.