2-(1-Pyrrolidinyl)adenosine

N-(1-Methylethyl)-2-[(1-methylethyl)amino]adenosine

2-[(1-Methylethyl)amino]adenosine

Inosine, 5′-O-[2-[[(4S)-4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinolin-9-yl]oxy]ethyl]-

Inosine, 5′-O-[3-[[(4S)-4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinolin-9-yl]oxy]propyl]-

2′-O-1,3-Dioxolan-2-yl-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]uridine

2′-O-(Dimethoxymethyl)-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]uridine

Adenosine, 2′-O-methyl-5′-O-phosphonoadenylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methyl-

9-(5-O-Acetyl-3-bromo-2,3-dideoxy-2-fluoro-β-D-xylofuranosyl)-2-amino-1,9-dihydro-6H-purin-6-one

9-(5-O-Acetyl-2-bromo-2,3-dideoxy-3-fluoro-β-D-arabinofuranosyl)-2-amino-1,9-dihydro-6H-purin-6-one

9-(5-O-Acetyl-3-bromo-3-deoxy-β-D-xylofuranosyl)-2-amino-1,9-dihydro-6H-purin-6-one

N-[(6aR,8R,9R,9aR)-8-[(Acetyloxy)methyl]-9-bromo-6a,8,9,9a-tetrahydro-3-oxo-3H-furo[2′,3′:4,5]imidazo[1,2,3-cd]purin-1-yl]acetamide

N-[9-(5-O-Acetyl-3-bromo-2,3-dideoxy-2-fluoro-β-D-xylofuranosyl)-6,9-dihydro-6-oxo-1H-purin-2-yl]acetamide

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P,2′-(1,4-butanediyl)-2′-deoxyuridylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P,2′-(1,4-butanediyl)-2′-deoxyuridylyl-(3′→5′)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Thymidine, P,2′-(1,4-butanediyl)-2′-deoxyuridylyl-(3′→5′)-

Methyl (3β)-(±)-21-(1,1-dimethylethoxy)-3,19-epoxy-16,17-dimethoxy-1-methyl-4,10,21-trioxoaspidospermidine-3-carboxylate

Adenosine, 2′-deoxy-1-[(2-hydroxy-4-methylphenyl)methyl]-

Methyl 4-[[3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,6-dihydro-6-imino-2-oxo-1(2H)-pyrimidinyl]methyl]-3-hydroxybenzoate

Cytidine, 2′-deoxy-3-[(2-hydroxy-4-methylphenyl)methyl]-