1-(2-氨基-7H-嘌呤-6-基)-1-甲基吡咯烷鎓氯化物

9-[1,3-二(苯基甲氧基)丙-2-基氧基甲基]-6-氯嘌呤-2-胺

地昔洛韦

3-(2-amino-6-oxo-3H-purin-9-yl)propanoic acid

4-(2-amino-6-chloropurin-9-yl)-2-(hydroxymethyl)cyclopentan-1-ol