Hypoxanthine-d₂ 

Hypoxanthine-d₂ is the deuterium labeled Hypoxanthine[1]. Hypoxanthine, a purine derivative, is a potential free radical generator and could be used as an indicator of hypoxia[2].

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

138.12

C₅H₂D₂N₄O

697807-02-6

68-94-0

Solid

Off-white to light yellow

O=C1C2=C(N=C([2H])N2)NC([2H])=N1

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

• [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.  [Content Brief]

  [2]. Saugstad OD, et al. Hypoxanthine as an indicator of hypoxia: its role in health and disease through free radical production. Pediatr Res. 1988 Feb;23(2):143-50.  [Content Brief]