Adenosine, N-(2,2-diphenylethyl)-2-nitroso-, 2′,3′,5′-triacetate

Adenosine, N-cyclopentyl-2-nitroso-, 2′,3′,5′-triacetate

Adenosine, 2-nitroso-N-phenyl-, 2′,3′,5′-triacetate

Adenosine, N-(2,2-diphenylethyl)-2-nitro-, 2′,3′,5′-triacetate

Adenosine, N-cyclopentyl-2-nitro-, 2′,3′,5′-triacetate

Adenosine, 2-nitro-N-phenyl-, 2′,3′,5′-triacetate

N-[9-[2-O-Acetyl-5-O-benzoyl-3-O-(phenylmethyl)-α-L-ribofuranosyl]-9H-purin-6-yl]benzamide

N-[9-[5-O-Benzoyl-3-O-(phenylmethyl)-α-L-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[9-[2-O-Acetyl-5-O-benzoyl-3-O-(phenylmethyl)-α-L-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-ribofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-ribofuranosyl]-2,4(1H,3H)-pyrimidinedione

N-[1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-ribofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-ribofuranosyl]-2,4(1H,3H)-pyrimidinedione

N-[1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-α-L-ribofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-α-L-ribofuranosyl]-2,4(1H,3H)-pyrimidinedione

N-(1,2-Dihydro-2-oxo-1-α-L-ribofuranosyl-4-pyrimidinyl)benzamide

1-(2,3,5-Tri-O-acetyl-α-L-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione

(2R,3R,5R)-2,3-Dihydro-8-methyl-9-oxo-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepine-3-ethanesulfonic acid

1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-3-(1,2-propadien-1-yl)-1H-pyrrolo[2,3-b]pyridine

2-[5-O-[Hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-1(2H)-isoquinolinone