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

1-[3-C-(1,2-Dihydroxyethyl)-2-O-(methylsulfonyl)-3,5,6-tris-O-(phenylmethyl)-β-D-allofuranosyl]dihydro-5,6-dihydroxy-5-methyl-3-[(phenylmethoxy)methyl]-2,4(1H,3H)-pyrimidinedione

4,7-Epoxy-4H,12H-[1,3]diazocino[1,2,3-cd]purine-5,6-diol, 5,6,7,8-tetrahydro-12-imino-, [4R-(4α,5α,6α,7α)]-

Uridine 5′-(trihydrogen diphosphate), 4-thio-, P′-α-D-glucopyranosyl ester

Adenosine, 3′-[[2-amino-3-[(6-hydroxyhexyl)thio]-1-oxopropyl]amino]-3′-deoxy-N,N-dimethyl-, (R)-

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

(3aR,4R,12R,12aR)-3a,4,12,12a-Tetrahydro-2,2-dimethyl-4,12-epoxy-5H-1,3-dioxolo[4,5-f]pyrimido[1,6-a][1,3]diazocine-8,10(6H,9H)-dione

2′-Deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenosine

Guanosine, 2′-O-benzoyl-P-(2-cyanoethyl)-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-(2-methyl-1-oxopropyl)-2′-O-[(2-nitrophenyl)methyl]-, 3′-(N,N′-diphenylphosphorodiamidate)

3′-Uridylic acid, N-benzoyl-2′-O-benzoyl-P-(2-cyanoethyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-2′-O-[(2-nitrophenyl)methyl]-

Cytidine, 2′-O-benzoyl-P-(2-cyanoethyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-O-[(2-nitrophenyl)methyl]-, 3′-(N,N′-diphenylphosphorodiamidate)

CMP-3-deoxy-D-manno-octulosonic acid

2′-Cytidylic acid, mono[4-(6-amino-9H-purin-9-yl)butyl] ester