4-甲氧基-2-苯基嘧啶

4-methoxy-2-(4-methoxypyrimidin-2-yl)pyrimidine

2-碘-4-甲氧基嘧啶

2-氰基-4-甲氧基嘧啶

(9CI)-2-氟-4-甲氧基-嘧啶