Cytidine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Guanosine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-phosphonocytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)-, 3′-acetate

Adenosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Adenosine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-phosphonocytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-acetate

Adenosine, N-benzoyl-2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-acetate

5-Bromo-N-hydroxy-1-β-D-ribofuranosyl-1H-imidazole-4-carboximidamide

5-Chloro-N-hydroxy-1-β-D-ribofuranosyl-1H-imidazole-4-carboximidamide

5-Bromo-N-hydroxy-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-4-carboximidamide

5-Chloro-N-hydroxy-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-4-carboximidamide

5-Bromo-1-β-D-ribofuranosyl-1H-imidazole-4-carbothioamide

5-Chloro-1-β-D-ribofuranosyl-1H-imidazole-4-carbothioamide

1H-Imidazole-4-carbothioamide, 5-mercapto-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

1H-Imidazole-4-carbothioamide, 5-bromo-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

1H-Imidazole-4-carbothioamide, 5-chloro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

5-Iodo-1-β-D-ribofuranosyl-1H-imidazole-4-carboxamide

5-Bromo-1-β-D-ribofuranosyl-1H-imidazole-4-carboxamide

5-Bromo-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-4-carbonitrile

5-Chloro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-4-carbonitrile

5-Chloro-1-β-D-ribofuranosyl-1H-imidazole-4-carboxamide

Methyl 5-chloro-1-β-D-ribofuranosyl-1H-imidazole-4-carboxylate