Product Description: cis-Vitamin K1-d7 is the deuterium labeled cis-Vitamin K1, is an endogenous metabolite of Vitamin K[1][2].
Formula: C31H39D7O2
References: [1]Yang J. Rapid separation of vitamin K1 isomers and vitamin K2 in dietary supplements using UltraPerformance Convergence Chromatography with a C18 column[J]. Waters Corporation, 2014./[2]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.