PeptideDB

Dipyridamole-d20

CAS: 1189983-52-5 F: C24H20D20N8O4 W: 524.75

Dipyridamole-d20 is the deuterium labeled Dipyridamole. Dipyridamole is a phosphodiesterase inhibitor that blocks uptake
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Bioactivity Dipyridamole-d20 is the deuterium labeled Dipyridamole. Dipyridamole is a phosphodiesterase inhibitor that blocks uptake and metabolism of adenosine by erythrocytes and vascular endothelial cells[1][2][3].
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 Dipyridamole-d20
CAS 1189983-52-5
Formula C24H20D20N8O4
Molar Mass 524.75
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;53(2):211-216. [2]. Klabunde, R.E., Dipyridamole inhibition of adenosine metabolism in human blood. Eur J Pharmacol, 1983. 93(1-2): p. 21-6. [3]. Best, L.C., et al., Mode of action of dipyridamole on human platelets. Thromb Res, 1979. 16(3-4): p. 367-79. [4]. Aktas, B., et al., Dipyridamole enhances NO/cGMP-mediated vasodilator-stimulated phosphoprotein phosphorylation and signaling in human platelets: in vitro and in vivo/ex vivo studies. Stroke, 2003. 34(3): p. 764-9.