2'-脱氧尿苷

(E)-5-(2-溴乙烯基)尿嘧啶

(2E)-3-[1-(2-脱氧-BETA-D-赤式戊呋喃糖基)-1,2,3,4-四氢-2,4-二氧代-5-嘧啶基]-2-丙烯酸

(E)-5-(2-bromovinyl)-2'-deoxy-3',5'-di-O-(p-toluoyl)uridine

2,3'-anhydro-2'-deoxy-5'-O-benzoyl-5-(E)-bromovinyluridine