5-溴尿嘧啶

胸苷

2'-脱氧尿苷

3,5-二-o-乙酰基-5-溴-2-脱氧-d-尿苷

Hexanoic acid (2R,3S,5R)-5-(5-bromo-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-hexanoyloxymethyl-tetrahydro-furan-3-yl ester