1-[(2R,3R,4S,5R)-3-amino-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxyoxolan-2-yl]pyrimidine-2,4-dione

3-脱氧胞苷

1-(2,3,5-三-O-乙酰基-beta-D-阿拉伯呋喃糖基)-4-氨基嘧啶-2(1H)-酮

1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-(dimethylamino)pyrimidin-2-one

1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-morpholin-4-ylpyrimidin-2-one