Pinaverium bromide-d₄  (Synonyms: 匹维溴铵-d₄)

Pinaverium bromide-d₄ is deuterium labeled Pinaverium bromide. Pinaverium bromide is an L-type calcium channel blocker with selectivity for the gastrointestinal tract, effectively relieves pain, diarrhea and intestinal discomfort, provides good therapeutic efficacies without significant adverse effects on Irritable bowel syndrome (IBS) patients[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].

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

595.44

C₂₆H₃₇D₄Br₂NO₄

53251-94-8

匹维溴铵-d₄

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]. Dai Y, et al. Effect of pinaverium bromide on stress-induced colonic smooth muscle contractility disorder in rats. World J Gastroenterol. 2003 Mar;9(3):557-61.  [Content Brief]