Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-N-[(1S,2S,3R,4S)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-6-O-2-propenyl-N-[(1S,2S,3R,4S)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-N-[(1R,2S,3R,4S)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-6-O-2-propenyl-N-[(1R,2S,3R,4S)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-N-[(1S,2R,3S,4R)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-6-O-2-propenyl-N-[(1S,2R,3S,4R)-2,3,4-tris(acetyloxy)-1,2,3,4-tetrahydrobenzo[c]phenanthren-1-yl]-

Cytidine 5′-(trihydrogen diphosphate), P′→5-ester with D-ribitol

Thymidine, 3′-deoxy-3′-[(E)-[(2-hydroxyphenyl)methylene]amino]-5′-O-[(4-methoxyphenyl)diphenylmethyl]-

Adenosine, 2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

Guanosine, thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

Guanosine, thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Cytidine, N-(p-methoxy-α,α-diphenylbenzyl)-5′-O-(p-methoxy-α,α-diphenylbenzyl)-, cyclic 2′,3′-(ethyl orthoformate)

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-methyladenylyl-(3′→5′)-N-benzoyl-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-

8-Phenyl-5′-guanylic acid

6-Chloro-9-(2-deoxy-4-C-ethynyl-β-D-erythro-pentofuranosyl)-9H-purin-2-amine

Adenosine, 4′-C-ethyl-N-methyl-

Adenosine, 2-chloro-, 5′-[hydrogen (phosphonomethyl)phosphonate]

9-[3-O-Acetyl-5-O-(triphenylmethyl)-β-D-xylofuranosyl]-9H-purin-6-amine

9H-Purin-6-amine, 9-[2-O-acetyl-3-O-sulfo-5-O-(triphenylmethyl)-β-D-arabinofuranosyl]-, ion(1-)