2,4(1H,3H)-Pyrimidinedione, 1-[(2R,4S,5R)-5-[2-[[[(2R,3S,5R)-2-[2-[bis(4-methoxyphenyl)phenylmethoxy]ethyl]-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-3-furanyl]methyl]thio]ethyl]tetrahydro-4-[[(phenylmethyl)thio]methyl]-2-furanyl]-

1-[3-Deoxy-3-[[(3,4-dimethoxyphenyl)methyl]hydroxyamino]-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[3-Deoxy-3-[hydroxy(phenylmethyl)amino]-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[(4R,6R,6aS)-2,4,6,6a-Tetrahydro-6-(hydroxymethyl)-2-oxofuro[3,4-b]furan-4-yl]-2,4(1H,3H)-pyrimidinedione

1-[3-Deoxy-3-[[(2,4-dichlorophenyl)methyl]hydroxyamino]-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[3-[[(3-Chloro[1,1'-biphenyl]-2-yl)methyl]hydroxyamino]-3-deoxy-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[2-(2-chloro-6-fluorophenyl)hexahydro-1,7-dihydroxy-2H-furo[3,2-d][1,3]oxazin-6-yl]-, [2R-(2α,4aβ,6α,7β,7aβ)]-

1-[3-[(Cyclohexylmethyl)hydroxyamino]-3-deoxy-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[3-Deoxy-3-[(3,7-dimethyl-6-octen-1-yl)hydroxyamino]-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[2-(2,4-dichlorophenyl)hexahydro-1,7-dihydroxy-2H-furo[3,2-d][1,3]oxazin-6-yl]-, [2R-(2α,4aβ,6α,7β,7aβ)]-

2,4(1H,3H)-Pyrimidinedione, 1-[3-deoxy-3-[oxy(phenylmethyl)amino]-β-D-xylofuranosyl]-

1-[(1S,4R,6R,7R,8R)-7-(Acetyloxy)-1-methyl-8-(phenylmethoxy)-2-(phenylmethyl)-5-oxa-2-azaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[3-deoxy-3-[[(3,4-dimethoxyphenyl)methyl]oxyamino]-β-D-xylofuranosyl]-

1-[(1S,4R,6R,7R,8R)-7-(Acetyloxy)-1-methyl-8-(phenylmethoxy)-5-oxa-2-thiaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

1-[(1S,4R,6R,7R,8R)-7-Hydroxy-1-methyl-8-(phenylmethoxy)-5-oxa-2-thiaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

1-[(1S,4R,6R,7R,8R)-7-Hydroxy-1-methyl-8-(phenylmethoxy)-2-(phenylmethyl)-5-oxa-2-azaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

1-[(1S,4R,6R,7R,8R)-2-Ethyl-7,8-dihydroxy-1-methyl-5-oxa-2-azaspiro[3.4]oct-6-yl]-2,4(1H,3H)-pyrimidinedione

1-[2-O-Acetyl-3,6-anhydro-5-deoxy-4-C-[[(methylsulfonyl)oxy]methyl]-β-D-xylo-hexofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3R,4R,5R)-3-(Acetyloxy)-4-(phenylmethoxy)-1-oxa-7-thiaspiro[4.4]non-2-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3R,3aR,6aS)-Tetrahydro-2H-3,6a-(epoxymethano)furo[3,2-b]furan-2-yl]-2,4(1H,3H)-pyrimidinedione