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MRE-269-d7

CAS: 1265295-20-2 F: C25H22D7N3O3 W: 426.56

MRE-269-d7 is deuterium labeled MRE-269 (HY-79593). MRE-269 is an active metabolite of selexipag, and acts as a selectiv
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Bioactivity MRE-269-d7 is deuterium labeled MRE-269 (HY-79593). MRE-269 is an active metabolite of selexipag, and acts as a selective IP receptor agonist[1][2].
Invitro 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].
Name MRE-269-d7
CAS 1265295-20-2
Formula C25H22D7N3O3
Molar Mass 426.56
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [2]. Fuchikami C, et al. A comparison of vasodilation mode among selexipag (NS-304; [2-{4-[(5,6-diphenylpyrazin-2-yl)(isopropyl)amino]butoxy}-N-(methylsulfonyl)acetamide]), its active metabolite MRE-269 and various prostacyclin receptor agonists in rat, porcine and human pulmonary arteries. Eur J Pharmacol. 2017 Jan 15;795:75-83.