Propanoic acid, 2,2-dimethyl-, 2-[(2,2-dimethyl-1-oxopropoxy)methyl]-2,3,3a,9a-tetrahydro-6-imino-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl ester, [2R-(2α,3β,3aβ,9aβ)]-

Butanoic acid, 2-methyl-, [2,3,3a,9a-tetrahydro-6-imino-3-(2-methyl-1-oxobutoxy)-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-2-yl]methyl ester, [2R-(2α,3β,3aβ,9aβ)]-

Butanoic acid, 3-methyl-, [2,3,3a,9a-tetrahydro-6-imino-3-(3-methyl-1-oxobutoxy)-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-2-yl]methyl ester, [2R-(2α,3β,3aβ,9aβ)]-

Pentanoic acid, [2,3,3a,9a-tetrahydro-6-imino-3-[(1-oxopentyl)oxy]-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-2-yl]methyl ester, [2R-(2α,3β,3aβ,9aβ)]-

Uridine, O-β-D-galactopyranosyl-(1→4)-O-β-D-galactopyranosyl-(1→3′)-5-bromo-

Uridine, 5-bromo-3′-O-β-D-galactopyranosyl-

6-[2-Deoxy-5-O-[(S)-[[hydroxy(phosphonooxy)phosphinyl]oxy]mercaptophosphinyl]-β-D-erythro-pentofuranosyl]-4,6-dihydro-1H-pyrimido[4,5-c][1,2]oxazin-7(3H)-one

Adenosine, 5′-deoxyadenylyl-(3′→5′)-

1-[(3R,5S)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-5-fluoro-2,4(1H,3H)-pyrimidinedione

1-[(3R,5R)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-5-fluoro-2,4(1H,3H)-pyrimidinedione

1-[(3R,5S)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[(3R,5R)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[(3R,5S)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-2,4(1H,3H)-pyrimidinedione

1-[(3R,5R)-2-[5-O-[(1,1-Dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-(hydroxymethyl)-5-isoxazolidinyl]-2,4(1H,3H)-pyrimidinedione

Ethyl (3R,5S)-2-[5-O-[(1,1-dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-5-(5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-3-isoxazolidinecarboxylate

Ethyl (3R,5R)-2-[5-O-[(1,1-dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-5-(5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-3-isoxazolidinecarboxylate

Ethyl (3R,5S)-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-2-[5-O-[(1,1-dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-isoxazolidinecarboxylate

Ethyl (3R,5R)-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-2-[5-O-[(1,1-dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-isoxazolidinecarboxylate

Cytidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Adenosine, cyclic 3′,5′-[(4-methylphenyl)methyl phosphate]