((2S,4R,5R)-4-acetoxy-5-(6-benzamido-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl pivalate

5'-O-tert-butyldimethylsilyl-3'-deoxyadenosine

9-[2,5-bis-O-(tert-butyldimethylsilyl)-3-deoxy-β-D-ribofuranosyl]adenine

((2S,4R,5R)-4-acetoxy-5-(6-amino-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl acetate

(2R,3R,5S)-2-(6-aminopurin-9-yl)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]oxolan-3-ol