Carbinoxamine-d₆ maleate 

Carbinoxamine-d₆ (maleate) is the deuterium labeled Carbinoxamine maleate salt. Carbinoxamine maleate salt is a histamine H1 receptor antagonist.

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.

412.90

C₂₀H₁₇D₆ClN₂O₅

3505-38-2

ClC1=CC=C(C(C2=NC=CC=C2)OCCN(C([2H])([2H])[2H])C([2H])([2H])[2H])C=C1.O=C(O)/C=C\C(O)=O

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

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

  [2]. Harikrishnan A, et al. The cooperative effect of Lewis pairs in the Friedel-Crafts hydroxyalkylation reaction: a simple and effective route for the synthesis of (±)-carbinoxamine. Org Biomol Chem. 2015 Mar 28;13(12):3633-47.  [Content Brief]