英文别名4-Hydrazineyl-6-methyl-2-(methylthio)pyrimidine; 4-Hydrazinyl-6-methyl-2-(methylsulfanyl)pyrimidine; Pyrimidine, 4-hydrazinyl-6-methyl-2-(methylthio)-; (6-methyl-2-methylsulfanylpyrimidin-4-yl)hydrazine; 6-methyl-2-methylsulfanylpyrimidin-4-ylhydrazine; 4-hydrazino-6-methyl-2-methylsulfanyl-pyrimidine; 4-Methyl-2-methylmercapto-6-hydrazino-pyrimidin; 2-Methylmercapto-4-hydrazino-6-methyl-pyrimidin