2′-Inosinic acid, 3′-O-(3,4-di-O-phosphono-α-D-glucopyranosyl)-6-O-methyl-

6H,16H-6,9:17,20-Diepoxy-21,5-methenopyrimido[4,5-l][1,3,5,11,14,2,4]trioxadiazadiphosphacyclononadecin-5-ium, 22-bromo-1,4,7,8,9,10,17,18,19,20-decahydro-7,8,12,14,18,19-hexahydroxy-4-oxo-, inner salt, 12,14-dioxide, (6R,7R,8S,9R,17R,18S,19R,20R)-

Thymidine, 2′-amino-2′-deoxyuridylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-2′-deoxy-2′-[(trifluoroacetyl)amino]uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[(dimethylamino)methylene]-8-[3-[(1-pyrenylcarbonyl)amino]-1-propynyl]-

6-Amino-1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one

4H-Pyrazolo[3,4-d]pyrimidin-4-one, 6-amino-2-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-2,5-dihydro-

6H-Pyrazolo[3,4-d]pyrimidin-6-one, 4-amino-3-bromo-1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-

6H-Pyrazolo[3,4-d]pyrimidin-6-one, 4-amino-1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-1,5-dihydro-

7-Deazaguanosine, 2′-deoxy-7-deazaguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-7-deazaguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

8-Aza-7-deazaguanosine, 2′-deoxy-8-aza-7-deazaguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-8-aza-7-deazaguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Adenosine, 1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-5-methylisocytidylyl-(3′→5′)-1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-5-meth...

7-Deazaadenosine, 2′-deoxy-1,2-dihydro-2-oxo-7-deazaadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-1,2-dihydro-2-oxo-7-deazaadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-1,2-dihydro-2-oxo-

8-Aza-7-deazaadenosine, 2′-deoxy-1,2-dihydro-2-oxo-8-aza-7-deazaadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-1,2-dihydro-2-oxo-8-aza-7-deazaadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-1,2-dihydro-2-oxo-

Adenosine, 1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-1...

N′-[2-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-2,4-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]-N,N-dimethylmethanimidamide

N′-[2-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-2,4-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]-N,N-dimethylmethanimidamide

N′-[2-(2-Deoxy-β-D-erythro-pentofuranosyl)-2,4-dihydro-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]-N,N-dimethylmethanimidamide

9-(2,3-Di-O-methyl-β-D-xylofuranosyl)-9H-purin-6-amine

9-(2-O-Methyl-β-D-xylofuranosyl)-9H-purin-6-amine