乙去氧尿啶

二乙酰基-2'脱氧尿苷

5-碘-2′,3′-二脱氧尿苷

N-[[(2R,3S,5R)-3-azido-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl]formamide

2′-氟脱氧腺苷