3′-Adenylic acid, cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-

Guanylyl-(3′→5′)-guanylyl-(3′→5′)-3′-guanylic acid

Uridine, 2′-deoxy-5-fluoro-4′-C-5H-tetrazol-5-yl-, (R)-

3′-Adenylic acid, 2′-O-(1-ethoxyethyl)-, 5′-(dihydrogen phosphate)

Adenosine 3′-(trihydrogen diphosphate), 2′-O-(1-ethoxyethyl)-, 5′-(trihydrogen diphosphate)

Adenosine, 2′-O-(1-ethoxyethyl)-, 3′,5′-bis(hydrogen 4-morpholinylphosphonate)

Acetamide, N-[1-[2,3-di-O-acetyl-5-O-(2,3,5-tri-O-benzoyl-α-L-arabinosyl)-β-D-arabinofuranosyl-L]-1,2-dihydro-2-oxo-4-pyrimidinyl]-

N-[1-(5-O-α-L-Arabinofuranosyl-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide

1,2,4-Triazine-3,5(2H,4H)-dione, 2-(2-deoxy-4-C-5H-tetrazol-5-yl-β-D-erythro-pentofuranosyl)-, (R)-

5′-Adenylic acid, 5′-seleno-

Cytidine, guanylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-7-deazaadenylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-

L-Leucine, N-acetyl-, 3′-ester with 2′-deoxy-5′-adenylic acid

L-Leucine, N-acetyl-, 2′,3′-diester with 5′-adenylic acid

1H-Imidazole-4-carboxylic acid, 5-amino-2-methyl-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-, ethyl ester

5-Amino-1-(2,3,5-tri-O-benzoyl-β-D-arabinofuranosyl)-1H-imidazole-4-carboxamide

5-Amino-1-(2,3,5-tri-O-benzoyl-α-D-arabinofuranosyl)-1H-imidazole-4-carboxamide

1H-Imidazole-4-carboxylic acid, 5-amino-2-bromo-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-, methyl ester

Thymidine 5′-(trihydrogen diphosphate), P′-[2,3,6-trideoxy-3-(dimethylamino)-β-L-ribo-hexopyranosyl] ester

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-6-O-ethyl-N-(phenoxyacetyl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-6-O-ethyl-N-(phenoxyacetyl)-