Nicorandil EP Impurity D

Chemical Name: 2-(Pyridin-3-yl)-4,5-dihydrooxazole; Pyridine, 3-(2-oxazolin-2-yl)- (7CI); 3-(4,5-Dihydro-2-oxazolyl)pyridine; 2-(3-Pyridyl)-2-oxazoline; 3-(4,5-Dihydrooxazol-2-yl)pyridine

Synonym: (1RS,2SR)-1-(4-hydroxyphenyl)-2-[[(1RS)-1-methyl-2-phenoxyethyl]amino]propan-1-ol