Product Description: Desethyloxybutynin-d5 hydrochloride is deuterated labeled Desethyloxybutynin.
Formula: C20H23D5ClNO3
References: [1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.