Carbamic acid, [2-[3-[[9-(2-deoxy-β-D-erythro-pentofuranosyl)-6,9-dihydro-6-oxo-1H-purin-2-yl]amino]-3-oxopropyl]phenyl]-, 2-(trimethylsilyl)ethyl ester

Carbamic acid, [2-[3-[[9-(2-deoxy-β-D-erythro-pentofuranosyl)-9H-purin-6-yl]amino]-3-oxopropyl]phenyl]-, 2-(trimethylsilyl)ethyl ester

Carbamic acid, [2-[3-[[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]amino]-3-oxopropyl]phenyl]-, 2-(trimethylsilyl)ethyl ester

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

Uridine, 2′-[[5-[bis(2-quinolinylmethyl)amino]-1-oxopentyl]amino]-2′-deoxy-

Uridine, 2′-[[5-[bis(2-pyridinylmethyl)amino]-1-oxopentyl]amino]-2′-deoxy-

Uridine, 2′-[bis(2-pyridinylmethyl)amino]-2′-deoxy-

Thymidine, 5′-[[5-[bis(2-quinolinylmethyl)amino]-1-oxopentyl]amino]-5′-deoxy-

Thymidine, 5′-[[5-[bis(2-pyridinylmethyl)amino]-1-oxopentyl]amino]-5′-deoxy-

Thymidine, 5′-[bis(2-quinolinylmethyl)amino]-5′-deoxy-

Thymidine, 5′-[bis(2-pyridinylmethyl)amino]-5′-deoxy-

2′-Deoxy-N-[[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]methyl]adenosine

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-α-(phenylseleno)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-α-(phenylseleno)-

2,4(1H,3H)-Pyrimidinedione, 1-[2-deoxy-2-fluoro-3-O-[7,7′-dimethoxy-5′-(methoxycarbonyl)[4,4′-bi-1,3-benzodioxol]-5-yl]-β-L-arabinofuranosyl]-5-methyl-

2,4(1H,3H)-Pyrimidinedione, 1-[2-deoxy-2-fluoro-3-O-[7,7′-dimethoxy-5′-(methoxycarbonyl)[4,4′-bi-1,3-benzodioxol]-5-yl]-5-O-(triphenylmethyl)-β-L-arabinofuranosyl]-5-methyl-

1-[2-Deoxy-2-fluoro-5-O-(triphenylmethyl)-β-L-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

3-[4-Amino-7-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-2-C-methyl-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-N,N-dimethyl-2-propynamide

2-Propynoic acid, 3-[4-amino-7-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-2-C-methyl-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-, 1-hydrazide

5-(3,3-Diethoxy-1-propyn-1-yl)-7-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-2-C-methyl-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine