1-(2-Propyn-1-yl)-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-(4-O-α-D-Glucopyranosyl-β-D-glucopyranosyl)-1H-1,2,3-triazol-4-yl]methyl]-3-β-D-ribofuranosyl-2,4(1H,3H)-pyrimidinedione

1-[[1-(2-Deoxy-β-D-erythro-pentofuranosyl)-1H-1,2,3-triazol-4-yl]methyl]-3-β-D-ribofuranosyl-2,4(1H,3H)-pyrimidinedione

3-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1-[[1-[2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-β-D-glucopyranosyl]-1H-1,2,3-triazol-4-yl]methyl]-2,4(1H,3H)-pyrimidinedione

1-[[1-[2-(4-Nitrophenyl)ethyl]-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-[2-Deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-[2,3-O-(1-Methylethylidene)-β-D-ribofuranosyl]-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-[(4-Methoxyphenyl)methyl]-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-(2-Naphthalenylmethyl)-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-[[1-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

3-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1-[[1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-1,2,3-triazol-4-yl]methyl]-2,4(1H,3H)-pyrimidinedione

1-[[1-(Phenylmethyl)-1H-1,2,3-triazol-4-yl]methyl]-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione