p. 2683 - 2704
(2007/10/03)9-[3',5'-di-O-acetyl-2'-O-{[(triisopropylsilyl)oxy]methyl}-β-D-ribofuranosyl]-6-(3-nitro-1H-1,2,4-triazol-1-yl)purine
(3-methyl-2-butenyl)amine hydrochloride
3',5'-di-O-acetyl-N6-isopent-2-enyl-2'-O-{[(triisopropylsilyl)oxy]methyl}adenosine
4,4'-dimethoxytrityl chloride