(5R,6R)-3-Benzoyl-5-bromo-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-6-hydroxythymidine

(5S,6R)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-6-phenyl-3-(phenylmethyl)thymidine

(1R,6S)-2-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-6-methyl-4-(phenylmethyl)-7-oxa-2,4-diazabicyclo[4.1.0]heptane-3,5-dione

(5S,6S)-5-Bromo-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-6-hydroxy-3-(phenylmethyl)thymidine

(5R,6R)-5-Bromo-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-6-hydroxy-3-(phenylmethyl)thymidine

3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-3-(phenylmethyl)thymidine

(5S,6R)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-6-ethynyl-5,6-dihydro-5-hydroxy-3-methylthymidine

(5S,6S)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-3-methyl-6-(2-thienyl)thymidine

(5S,6R)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-3-methyl-6-(1-methylethyl)thymidine

(5S,6R)-6-Butyl-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-3-methylthymidine

(5R,6S)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-3-methyl-6-phenylthymidine

(5S,6R)-3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5-hydroxy-3-methyl-6-phenylthymidine

(1S,6R)-2-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-4,6-dimethyl-7-oxa-2,4-diazabicyclo[4.1.0]heptane-3,5-dione

(1R,6S)-2-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-4,6-dimethyl-7-oxa-2,4-diazabicyclo[4.1.0]heptane-3,5-dione

(5S,6S)-5-Bromo-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-6-hydroxy-3-methylthymidine

(5R,6R)-5-Bromo-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-6-hydroxy-3-methylthymidine

3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-3-methylthymidine

5′,5′′′-[(1,16-Dioxo-1,16-hexadecanediyl)bis(iminomethylene-1H-1,2,3-triazole-4,1-diyl)]bis[5′-deoxy-3-[(1-β-D-glucopyranosyl-1H-1,2,3-triazol-4-yl)methyl]thymidine]

5′,5′′′-[(1,16-Dioxo-1,16-hexadecanediyl)bis(iminomethylene-1H-1,2,3-triazole-4,1-diyl)]bis[5′-deoxy-3-[[1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1H-1,2,3-triazol-4-yl]methyl]thymidine]

Uridine, 2′-[(2′Z)-carboxymethylene]-2′-deoxy-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-