1-(3-Methyl-2-pyridyl)-2-imidazolidone 101564-87-8 2-IMIDAZOLIDINONE, 1-(3-METHYL-2-PYRIDYL)- Pyridine, 2-(2-imidazolidonyl)-3-methyl- Pyridine, 3-methyl-2-(2-imidazolidonyl)-