4-苯基-2-甲硫基嘧啶

5-氯-2-(甲硫基)-4(3H)-嘧啶酮

2-甲基硫代-3-甲基嘧啶-4(3h)-酮

4-methoxy-2-methylthio-Pyrimidine

1-methyl-2-methylsulfanylpyrimidin-4-one