5-氟尿嘧啶核苷

9 - (Β-D -呋喃核糖)嘌呤

β-烟酰胺单核苷酸

[3,4-dibenzoyloxy-5-(6-chloropurin-9-yl)oxolan-2-yl]methyl benzoate

5-甲基尿甙