(1S,2S,3S,5S)-5-[(2-三苯基甲基氨基)-6-(苯基甲氧基)-9H-嘌呤-9-基]-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇
(1S,2S,3S,5S)-3-Benzyloxy-2-benzyloxymethyl-5-[6-benzyloxy-2-(trityl-amino)-purin-9-yl]-cyclopentanol ·
(1S,2S,3S,5S)-3-Benzyloxy-2-benzyloxymethyl-5-[6-benzyloxy-2-(trityl-amino)-purin-9-yl]-cyclopentanol ·