Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
2-[1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-N5-methyl-4,5,6-pyrimidinetriamine is an impurity of Riociguat (R520000); a compound used in the treatment of pulmonary hypertension.