2’,3’-二脱氢-2’,3’-二脱氧尿苷

1-(5-O-(tert-butyldiphenylsilyl)-2,3-dideoxy-β-D-glycero-pentofuranosyl)uracil

1-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-methoxypyrimidin-2(1H)-one

2'-脱氧尿苷

1-[2,6-dioxa-bicyclo[3.2.0]hept-3-yl]-1H-pyrimidine-2,4-dione