Cytidine, 2′-sulfate

Cytidine, 3′-sulfate

N-[2-[[1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-2-oxo-2H-pyrimido[4,5-b][1,4]benzoxazin-6-yl]oxy]ethyl]benzamide

Phenylmethyl N-[2-[[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,5-dihydro-2-oxo-2H-pyrimido[4,5-b][1,4]benzoxazin-6-yl]oxy]ethyl]carbamate

3-β-D-Ribofuranosylthieno[2,3-d]pyrimidin-4(3H)-one

N-[2-[[1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-2-oxo-2H-pyrimido[4,5-b][1,4]benzoxazin-6-yl]oxy]ethyl]acetamide

Phenylmethyl N-[2-[[1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-2-oxo-2H-pyrimido[4,5-b][1,4]benzoxazin-6-yl]oxy]ethyl]carbamate

6-(2-Aminoethoxy)-1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-2H-pyrimido[4,5-b][1,4]benzoxazin-2-one

Adenosine, 2′-O-[(1,1-dimethylethyl)dimethylsilyl]-8-(2-furanyl)-, cyclic 3′,5′-(hydrogen phosphate)

Ethyl 1-[6-[[(1E)-3-ethoxy-2-formyl-3-oxo-1-propen-1-yl]amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-1H-pyrazole-4-carboxylate

Adenosine, 8-(2-furanyl)-, 5′-phosphorodichloridothioate

Adenosine, 2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic 3′,5′-[[P(S)]-N-(phenylmethyl)phosphoramidate]

Thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidine

2-Methyl-6-β-D-ribofuranosylthiazolo[5,4-d]pyrimidin-7(6H)-one

5′-Cytidylic acid, thymidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-2′-deoxy-

Adenosine 5′-pyrophosphate, 2-hydroxy-1-(hydroxymethyl)ethyl ester

3-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)thieno[2,3-d]pyrimidine-4(3H)-thione

Thieno[2,3-d]pyrimidin-4(3H)-one, 3-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

1,5-Dihydro-1-phenyl-5-β-D-ribofuranosyl-4H-pyrazolo[3,4-d]pyrimidin-4-one

5-Methyl-3-β-D-ribofuranosylthieno[2,3-d]pyrimidin-4(3H)-one