(2R,3S,5S)-5-(4-氨基-6-氯吡咯并[3,2-c]吡啶-1-基)-2-(羟基甲基)四氢呋喃-3-醇

(2R,3S,5S)-5-(4-氨基吡咯并[3,2-c]吡啶-1-基)-2-(羟基甲基)四氢呋喃-3-醇

[(2S,5R)-5-pyrrolo[2,3-d]pyrimidin-7-yloxolan-2-yl]methanol

5-(5,7-diaminotriazolo[4,5-d]pyrimidin-3-yl)-2-(hydroxymethyl)oxolan-3-ol

9H-Purin-2-amine, 9-(2-deoxy-.β.-D-erythro-pentofuranosyl)-6-(methylthio)-, hemihydrate