N2-isobutyryl-9-(2-O-isobutyryl-3,5-O-(tetraisopropyldisiloxanylene)-β-D-arabinofuranosyl)guanine

9-β-D-糖呋喃鸟嘌呤

2,6-diamino-9-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)purine

9-beta-D-呋喃阿拉伯糖基-2,6-二氨基嘌呤