9-[3-O-(Hydroxymercaptophosphinyl)-2-O-methyl-β-D-ribofuranosyl]-9H-purin-2-amine

9-(2-O-Methyl-3-O-phosphono-β-D-ribofuranosyl)-9H-purin-2-amine

Guanosine, 2′-O-methyl-, 3′-(dihydrogen phosphorothioate)

Phosphonic acid, P-[2-[(2R,3R,4R,5R)-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-4-methoxy-3-(phosphonooxy)-2-furanyl]cyclopropyl]-

Phosphonic acid, P-[2-[(2R,3R,4R,5R)-5-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-4-(2-methoxyethoxy)-3-(phosphonooxy)-2-furanyl]cyclopropyl]-

2-Amino-9-[(5ξ)-2,6-dideoxy-2,6,6,6-tetrafluoro-5-O-phosphono-β-D-ribo-hexofuranosyl]-1,9-dihydro-6H-purin-6-one

Cytidine, 5′-azido-2′,5′-dideoxy-3′-O-(phenylmethyl)-

Uridine, 5′-azido-2′,5′-dideoxy-3′-O-(phenylmethyl)-

Uridine, 2′-deoxy-5′-S-(4-methoxyphenyl)-4-O-methyl-3′-O-(phenylmethyl)-5′-thio-

Uridine, 2′-deoxy-4-O-methyl-5′-S-(4-nitrophenyl)-3′-O-(phenylmethyl)-5′-thio-

Uridine, 5′-azido-2′,5′-dideoxy-4-O-methyl-3′-O-(phenylmethyl)-

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-, 3′-(4,9,12-trihydroxy-4,9-dioxido-3,5,8,10-tetraoxa-4,9-diphosphadodec-1-yl) ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-, 3′-[2-[[hydroxy(2-hydroxyethoxy)phosphinyl]oxy]ethyl] ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-(4,9,12-trihydroxy-4,9-dioxido-3,5,8,10-tetraoxa-4,9-diphosphadodec-1-yl) ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-[2-[[hydroxy(2-hydroxyethoxy)phosphinyl]oxy]ethyl] ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-(2-hydroxyethyl) ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-(2-hydroxyethyl) ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-, 3′-(2-hydroxyethyl) ester

3′-Guanylic acid, 5′-O-[[3,4-bis(phenylmethoxy)phenyl]methyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-, 3′-(2-hydroxyethyl) ester