Perhexiline-d₁₁ maleate 

Perhexiline-d₁₁ (maleate) is the deuterium labeled Perhexiline maleate. Perhexiline maleate is a potent carnitine palmitoyltransferase 1 (CPT 1) inhibitor with IC50s of 77 and 148 μM for rat heart and liver CPT 1, respectively.

1. This compound can be used as a tracer.
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

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.

404.63

C₂₃H₂₈D₁₁NO₄

6724-53-4

[2H]C1([2H])C(C(C2CCCCC2)CC3NCCCC3)([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C1([2H])[2H].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]. Kennedy JA, et al. Inhibition of carnitine palmitoyltransferase-1 in rat heart and liver by Perhexiline and amiodarone. Biochem Pharmacol. 1996 Jul 26;52(2):273-80.  [Content Brief]

  [3]. Vella S, et al. Perhexiline maleate enhances antitumor efficacy of cisplatin in neuroblastoma by inducing over-expression of NDM29 ncRNA. Sci Rep. 2015 Dec 17;5:18144.  [Content Brief]