3-Aminoisobutyric acid-d₃ hydrochloride  (Synonyms: β-Aminoisobutyric acid-d₃ hydrochloride; BAIBA-d₃ hydrochloride)

3-Aminoisobutyric acid-d₃ (hydrochloride) is the deuterium labeled DL-Histidine[1].

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^[75].

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

142.60

C₄H₇D₃ClNO₂

1346602-62-7

28267-25-6

Solid

White to off-white

OC(C(C([2H])([2H])[2H])CN)=O.Cl

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

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

• [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-223.  [Content Brief]