英文别名4-chloro-6-methyl-2-(methylthio)-5-pyrimidinecarbonitrile; 4-chloro-6-methyl-2-methylsulfanylpyrimidine-5-carbonitrile; 4-Chloro-6-methyl-2-(methylthio)-pyrimidine-5-carbonitrile; 5-Pyrimidinecarbonitrile, 4-chloro-6-methyl-2-(methylthio)-; 4-chloro-6-methyl-2-methylsulfanyl-pyrimidine-5-carbonitrile