5-phenylsulfanyl-1H-pyrimidine-2,4-dione

2-[(5-iodo-2,4-dioxopyrimidin-1-yl)methoxy]ethyl acetate

6-butyl-1H-furo[2,3-d]pyrimidin-2-one

(5-碘-2,4-二氧代-3,4-二氢-2H-嘧啶-1-基)-乙酸

(5-iodo-2-trimethylsilyloxypyrimidin-4-yl)oxy-trimethylsilane