胞苷-5’-三磷酸

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

2'-脱氧胞嘧啶核苷

胞苷 5’-单磷酸

5’-O-[双(4-甲氧基苯基)苯甲基]胞苷