Fenvalerate-d₅ 

Fenvalerate-d₅ is the deuterium labeled Fenvalerate. Fenvalerate is a potent protein phosphatase 2B (calcineurin) inhibitor with an IC50 of 2-4 nM for PP2B-Aα. Fenvalerate is a pyrethroid ester insecticide and acaricide[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^[1].

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

424.93

C₂₅H₁₇D₅ClNO₃

1246815-00-8

51630-58-1

CC(C)C(C1=CC=C(Cl)C=C1)C(OC(C#N)C2=CC=CC(OC3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])=C2)=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]. E Enan, et al. Specific Inhibition of Calcineurin by Type II Synthetic Pyrethroid Insecticides. Biochem Pharmacol. 1992 Apr 15;43(8):1777-84.;A R Reilein, et al. Regulation of Organelle Movement in Melanophores by Protein Kinase A (PKA), Protein Kinase C  [Content Brief]