1-[5-Deoxy-4-C-(phosphonomethoxy)-α-L-lyxofuranosyl]-2,4(1H,3H)-pyrimidinedione

5'-Deoxy-4'-C-[(diethoxyphosphinyl)methoxy]uridine

1-[5-Deoxy-4-C-[(diethoxyphosphinyl)methoxy]-α-L-lyxofuranosyl]-2,4(1H,3H)-pyrimidinedione

P-[[[(5R)-5-C-(6-Amino-9H-purin-9-yl)-1-deoxy-β-L-erythro-2-pentulofuranosyl]oxy]methyl]phosphonic acid

Diethyl P-[[[(5R)-5-C-(6-amino-9H-purin-9-yl)-1-deoxy-β-L-erythro-2-pentulofuranosyl]oxy]methyl]phosphonate

9-[5-Deoxy-4-C-[(diethoxyphosphinyl)methoxy]-2,3-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-lyxofuranosyl]-9H-purin-6-amine

4-Amino-1-[5-deoxy-4-C-(phosphonomethoxy)-α-L-lyxofuranosyl]-2(1H)-pyrimidinone

4-Amino-1-[5-deoxy-4-C-[(diethoxyphosphinyl)methoxy]-α-L-lyxofuranosyl]-2(1H)-pyrimidinone

4-Amino-1-[5-deoxy-4-C-[(diethoxyphosphinyl)methoxy]-2,3-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-lyxofuranosyl]-2(1H)-pyrimidinone

N-[9-[3-Deoxy-4-C-[(diethoxyphosphinyl)methoxy]-2-O-[(1,1-dimethylethyl)diphenylsilyl]-α-L-threo-pentofuranosyl]-9H-purin-6-yl]benzamide

P-[[[(2S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-ethenyltetrahydro-4-hydroxy-2-furanyl]oxy]methyl]phosphonic acid

P-[[[(2S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-ethynyltetrahydro-4-hydroxy-2-furanyl]oxy]methyl]phosphonic acid

P-[[[(2S,4R,5R)-5-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-2-ethenyltetrahydro-4-hydroxy-2-furanyl]oxy]methyl]phosphonic acid

Benzimidazole,1-D-ribofuranosyl-,5'-phosphate

2'-Deoxy-N-[(2-nitrophenyl)methyl]adenosine 5'-(tetrahydrogen triphosphate)

Uridine 5'-(trihydrogen diphosphate), P'-(6-deoxy-β-D-galactofuranosyl) ester

Uridine 5'-(trihydrogen diphosphate), P'-(6-deoxy-α-D-galactofuranosyl) ester

Uridine 5'-(trihydrogen diphosphate), P'-(6-deoxy-6-fluoro-β-D-galactofuranosyl) ester

Uridine 5'-(trihydrogen diphosphate), P'-(6-deoxy-6-fluoro-α-D-galactofuranosyl) ester

Uridine 5'-(trihydrogen diphosphate), P'-β-D-galactofuranosyl ester