[(2S,5R)-5-(6-氟嘌呤-9-基)四氢呋喃-2-基]甲醇

[(2S,5R)-5-(2,6-dichloropurin-9-yl)oxolan-2-yl]methanol

[(2S,5R)-5-(6-溴嘌呤-9-基)四氢呋喃-2-基]甲醇

5-碘-2′,3′-二脱氧尿苷

[(2S,5R)-5-purin-9-yloxolan-2-yl]methanol