2-碘-9-[(3Xi)-2,3-O-异亚丙基-beta-D-苏-呋喃戊糖基]-9H-嘌呤-6-胺

5-(6-氨基-2-碘-9H-嘌呤-9-基)-N-乙基-3,4-二羟基四氢-2-呋喃甲酰胺

2-甲基腺苷

巴豆苷

6-amino-9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]purine-2-carbonitrile