2,4-Oxazolidinedione, 5-methyl-3-[2-(4-pyridinyl)ethyl]-, monohydrochloride 2,4-Oxazolidinedione, 5-methyl-3-[2-(4-pyridyl)ethyl]-, hydrochloride 5-Methyl-3-(2-(4-pyridyl)ethyl)-2,4-oxazolidinedione hydrochloride 73771-45-6 NSC231479