2-氯腺嘌呤核苷

2'-脱氧-3',5'-二-O-乙酰基鸟苷

6-amino-2-chloro-9-(2'deoxy-3',5'-di-O-acetyl-β-D-erythro-pentofuranosyl)-9H-purine

2-chloro-6-(2-pentylimidazol-1-yl)purine

9-(3,5-di-O-acetyl-2-deoxy-β-D-erythro-pentofuranosyl)-2-amino-6-O-(2,4,6-triisopropylbenzenesulfonyl)purine