Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應用:
Isopropyl 5-Hydroxy-2-methyl-4-(3-nitrophenyl)-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate is an impurity of Azelnidipine (A808500), a dihydropyridine calcium channel blocker with antihypertensice activity.