5′-Inosinic acid, mono(2-hydroxyethyl) ester

2-Amino-7-(2-amino-2-deoxy-β-D-ribofuranosyl)-1,7-dihydro-6H-purin-6-one

2-Amino-9-(2-azido-2-deoxy-α-D-ribofuranosyl)-1,9-dihydro-6H-purin-6-one

2-Amino-7-(2-azido-2-deoxy-β-D-ribofuranosyl)-1,7-dihydro-6H-purin-6-one

2-Amino-7-(2-azido-2-deoxy-α-D-ribofuranosyl)-1,7-dihydro-6H-purin-6-one

9-(2-Azido-2-deoxy-α-D-ribofuranosyl)-9H-purin-6-amine

Thymidine, 3′-O-carbonyl-3′-O-dephosphinicothymidylyl-(3′→5′)-5′-amino-3′-O-carbonyl-5′-deoxy-3′-O-dephosphinicothymidylyl-(3′→5′)-5′-amino-5′-deoxy-

Thymidine, 3′-O-carbonyl-3′-O-dephosphinico-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-5′-amino-3′-O-carbonyl-5′-deoxy-3′-O-dephosphinicothymidylyl-(3′→5′)-5′-amino-5′-deoxy-

Thymidine, 3′-O-carbonyl-3′-O-dephosphinico-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-5′-amino-5′-deoxy-, 3′-(4-nitrophenyl carbonate)

Thymidine, N-benzoyl-3′-O-carbonyl-2′-deoxy-3′-O-dephosphinicocytidylyl-(3′→5′)-5′-amino-5′-deoxy-

Thymidine, N-benzoyl-3′-O-carbonyl-2′-deoxy-3′-O-dephosphinico-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-5′-amino-5′-deoxy-

Cytidine, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl carbonate)

5-Acetyl-5,6,7,8-tetrahydro-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

5-Acetyl-5,6,7,8-tetrahydro-6,7-dimethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

5,6,7,8-Tetrahydro-6,7-diphenyl-1-β-D-ribofuranosyl-2,4(1H,3H)-pteridinedione

5-Acetyl-5,6,7,8-tetrahydro-6,7-diphenyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

5,6,7,8-Tetrahydro-6,7-dimethyl-1-β-D-ribofuranosyl-2,4(1H,3H)-pteridinedione

5-Acetyl-5,6,7,8-tetrahydro-6,7-dimethyl-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

5,6,7,8-Tetrahydro-1-β-D-ribofuranosyl-2,4(1H,3H)-pteridinedione

5-Acetyl-5,6,7,8-tetrahydro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione