Standards; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;
应用
2,2',2'',2'''-[[4-[(2-hydroxyethyl)amino]-8-(1-piperidinyl)pyrimido[5,4-d]pyrimidine-2,6-diyl]dinitrilo]tetrakisethanol (Dipyridamole EP Impurity F), is an impurity of Dipyridamole (D492625), which is a selective inhibitor of phosphodiesterase V (PDE 5), a potent coronary vasodilator drug, an adenosine transport inhibitor, and inhibitor of platelet aggregation.
参考文献
Buchalter, M.B., et al.: Postgrad. Med. J., 66, 531 (1990), Sundaram, M., et al.: J. Biol. Chem., 273, 21519 (1998), Denis, D., et al.: Eur. J. Pharmacol., 367, 343 (1999),
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