英文别名4-METHYLPYRIMIDIN-2-OL HYDROCHLORIDE; 2-Hydroxy-4-methylpyrimidine Hydrochloride; 2-Hydroxy-4-Methylpyrimidine Hydro- Chloride; 6-methyl-1H-pyrimidin-2-one,hydrochloride; 4-Methyl-2-pyrimidinol hydrochloride; 2-Pyrimidinol, 4-methyl-, hydrochloride (1:1); 4-Methylpyrimidin-2-olhydrochlorid; 4-Methyl-2(1H)-pyrimidinone hydrochloride (1:1); 4-Methylpyrimidin-2-ol hydrochloride (1:1); 4-Methyl-2(1H)-pyrimidinone hydrochloride