Cytidine, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[[[tris(1-methylethyl)silyl]oxy]methyl]-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Adenosine, guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-

Thymidine, 2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

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

Adenosine, guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-

4-Pyrimidinesulfonic acid, 1,2-dihydro-2-oxo-1-β-D-ribofuranosyl-, ion(1-)

9,12-Epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-5,10-dihydroxy-9-methyl-1,3-dioxo-, ethyl ester, (9R,10R,12S)-

Imidazo[1,2-a]purine-7-butanoic acid, 4,9-dihydro-β-hydroxy-α-[(methoxycarbonyl)amino]-4,6-dimethyl-9-oxo-3-β-D-ribofuranosyl-, methyl ester, (αR,βS)-

Imidazo[1,2-a]purine-7-butanoic acid, 4,9-dihydro-β-hydroxy-α-[(methoxycarbonyl)amino]-4,6-dimethyl-9-oxo-3-β-D-ribofuranosyl-, methyl ester, (αR,βR)-

Thymidine, [P(R)]-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-P(O)-[(1S)-2-(1H-indol-2-yl)-1-methylethyl]-P-thiothymidylyl-(3′→5′)-

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-O-[(2′S,4′aS,5′aS,8′aS,8′bR)-hexahydro-3′-(1-methylethyl)spiro[cyclopentane-1,7′-[2H][1,3]dioxolo[4,5]furo[2,3-e][1,3,2]oxazaphosphorin]-2′-yl]-

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-O-[(2R,6R)-3-(1,1-dimethylethyl)tetrahydro-6-methyl-2H-1,3,2-oxazaphosphorin-2-yl]-

Cytidine 5′-(trihydrogen diphosphate), P′-(3,6-dideoxy-β-L-arabino-hexopyranosyl) ester

3-Acetyl-5-(methylamino)-1-[(2R,5S)-tetrahydro-5-(hydroxymethyl)-2-furanyl]-2,4(1H,3H)-pyrimidinedione

Thymidine, 3′-[[[[2-[(carboxymethyl)[(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)acetyl]amino]ethyl]amino][[(2,2,2-trichloroethoxy)carbonyl]imino]methyl]amino]-3′,5′-dideoxy-5′-[[(4-methoxyphenyl)diphenylmethyl]amino]-

10H-Furo[2′,3′:4,5]imidazo[1,2-a]purin-10-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,4,5a,7,8,8a-hexahydro-7-hydroxy-7-pentyl-, (5aS,8aR)-

9H-Imidazo[1,2-a]purin-9-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,4,6,7-tetrahydro-6-hydroxy-7-(2-oxoheptyl)-, (6R,7R)-

9H-Imidazo[1,2-a]purin-9-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,4,6,7-tetrahydro-6-hydroxy-7-(2-oxoheptyl)-, (6S,7S)-

1-[3-(2-Deoxy-β-D-erythro-pentofuranosyl)-9-hydroxy-3H-imidazo[1,2-a]purin-7-yl]-2-heptanone