Guanosine, 8-(aminocarbonyl)-, 2′,3′,5′-triacetate

2-Methyl-9-β-D-ribofuranosyl-9H-purine-6-carbothioamide

2-Methyl-9-β-D-ribofuranosyl-9H-purine-6-carboxamide

2-Methyl-9-β-D-ribofuranosyl-9H-purine-6-carbonitrile

6-Iodo-2-methyl-9-β-D-ribofuranosyl-9H-purine

2-Amino-9-β-D-ribofuranosyl-9H-purine-6-carbothioamide

2-Amino-9-β-D-ribofuranosyl-9H-purine-6-carboxamide

2-Amino-9-β-D-ribofuranosyl-9H-purine-6-carbonitrile

9H-Purine-6-carbothioamide, 9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

9-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-9H-purine-6-carboxamide

3′-Cytidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, mono(4-chlorophenyl) ester

N-Hydroxy-9-β-D-ribofuranosyl-9H-purine-6-carboximidamide

9-(5-O-Phosphono-β-D-ribofuranosyl)-9H-purine-6-carboxamide

3′-Thymidylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-, mono(4-chlorophenyl) ester

3′-Thymidylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-, 2-chlorophenyl 2-cyanoethyl ester

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 2-chlorophenyl 2-cyanoethyl ester

5′-S-(3-Methylbutyl)-5′-thioadenosine

Guanosine, N-benzoyl-2′,5′,6-tri-O-benzoyl-P-(2-cyanoethyl)guanylyl-(3′→5′)-N-benzoyl-3′-O-methyl-, 2′,6-dibenzoate

Guanosine, N-benzoyl-2′,5′-di-O-benzoyl-P-(2-cyanoethyl)adenylyl-(3′→5′)-N-benzoyl-3′-O-methyl-, 2′-benzoate

Guanosine, N-benzoyl-3′-O-methyl-, 2′-benzoate