Methyl (3α,5β,7α)-3-[4-[6-(6-amino-9-β-D-ribofuranosyl-9H-purin-8-yl)-5-hexyn-1-yl]-1H-1,2,3-triazol-1-yl]-7-hydroxycholan-24-oate

6-Chloro-9-[2,3-O-[(4-methoxyphenyl)methylene]-β-D-ribofuranosyl]-9H-purine

Uridine, 5′-O-[[2-[[2-[bis(4-methoxyphenyl)phenylmethoxy]ethyl]sulfonyl]ethoxy](2-cyanoethoxy)phosphino]-P-(2-cyanoethyl)-N,N-dimethyl-2′-O-methyladenylyl-(3′→5′)-N-benzoyl-P-(2-cyanoethyl)-2′-O-methyladenylyl-(3′→5′)-N-acetyl-P-(2-cyanoethyl)-2′-O-methylcytidylyl-(3′→5′)-3-methyl-2′-O-methyl-, 3′-[..

Uridine, P-(2-cyanoethyl)-N,N-dimethyl-2′-O-methyladenylyl-(3′→5′)-N-benzoyl-P-(2-cyanoethyl)-2′-O-methyladenylyl-(3′→5′)-N-acetyl-P-(2-cyanoethyl)-2′-O-methylcytidylyl-(3′→5′)-3-methyl-2′-O-methyl-, 3′-[γ-oxo-4-[3,4,5-tris(octadecyloxy)benzoyl]-1-piperazinebutanoate]

Uridine, N-benzoyl-P-(2-cyanoethyl)-2′-O-methyladenylyl-(3′→5′)-N-acetyl-P-(2-cyanoethyl)-2′-O-methylcytidylyl-(3′→5′)-3-methyl-2′-O-methyl-, 3′-[γ-oxo-4-[3,4,5-tris(octadecyloxy)benzoyl]-1-piperazinebutanoate]

Uridine, N-acetyl-P-(2-cyanoethyl)-2′-O-methylcytidylyl-(3′→5′)-3-methyl-2′-O-methyl-, 3′-[γ-oxo-4-[3,4,5-tris(octadecyloxy)benzoyl]-1-piperazinebutanoate]

Thymidine, cyclic 3′,5′-[(S)-(2-phenyl-2-propenyl)phosphonate]

Thymidine, cyclic 3′,5′-[2-phenyl-2-propenyl (S)-phosphite]

Thymidine, cyclic 3′,5′-[(R)-(2-phenyl-2-propenyl)phosphonate]

Thymidine, cyclic 3′,5′-[2-phenyl-2-propenyl (R)-phosphite]

N-[[(2S,3aR,4R,6R,6aS)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)hexahydro-6-(hydroxymethyl)-3-methoxyfuro[3,4-d]oxazol-2-yl]methyl]benzamide

N-[[(2R,3aR,4R,6R,6aS)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)hexahydro-6-(hydroxymethyl)-3-methoxyfuro[3,4-d]oxazol-2-yl]methyl]benzamide

1-[(2S,3aR,4R,6R,6aS)-Hexahydro-6-(hydroxymethyl)-3-methoxy-2-[2-(phenylmethoxy)ethyl]furo[3,4-d]oxazol-4-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3aR,4R,6R,6aS)-Hexahydro-6-(hydroxymethyl)-3-methoxy-2-[2-(phenylmethoxy)ethyl]furo[3,4-d]oxazol-4-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2S,3aR,4R,6R,6aS)-Hexahydro-6-(hydroxymethyl)-3-methoxy-2-propylfuro[3,4-d]oxazol-4-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3aR,4R,6R,6aS)-Hexahydro-6-(hydroxymethyl)-3-methoxy-2-propylfuro[3,4-d]oxazol-4-yl]-2,4(1H,3H)-pyrimidinedione