p. 9788 - 9801
(2012)β-5',3'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2'-deoxy-5-azacytidine
3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-2'-deoxyuridine
2'-deoxyuridine
5',3'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2'-deoxyribofuranosyl-3-guanylurea
2-(4-nitrophenyl)ethoxycarbonyl chloride
2'-deoxyribofuranosyl-3-guanyl-N,N-bis-[2-(4-nitrophenyl)ethoxycarbonyl]urea
5'-O-dimethoxytrityl-2'-deoxyribofuranosyl-3-guanyl-N,N-bis-[2-(4-nitrophenyl)ethoxycarbonyl]urea
5'-O-dimethoxytrityl-3'-O-[2-(4-nitrophenyl)ethoxy-N,N-diisopropyl]-2'-deoxyribofuranosyl-3-guanyl-N,N-bis[2-(4-nitrophenyl)ethoxycarbonyl]urea phosphoramidite