N-[9-(2-Deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-9H-purin-6-yl]-L-aspartic acid

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

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

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

Tricyclo[3.3.1.13,7]decane-1-carboxylic acid, [2,3,3a,9a-tetrahydro-6-imino-3-[(tricyclo[3.3.1.13,7]dec-1-ylcarbonyl)oxy]-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-2-yl]methyl ester, [2R-(2α,3β,3aβ,9aβ)]-

Cyclopropanecarboxylic acid, 2-[[(cyclopropylcarbonyl)oxy]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)]-

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

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

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