1-[6-[[4-[2-(1,3-Benzodioxol-5-ylamino)-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-1-[6-[[4-[2-[(3,5-dimethoxyphenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-1-[6-[[4-[2-[(3,4-dimethoxyphenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-1-[6-[[4-[2-[(4-methoxyphenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-2,3-O-(1-methylethylidene)-1-[6-[[4-[2-oxo-2-[[2-(trifluoromethyl)phenyl]amino]ethoxy]phenyl]amino]-9H-purin-9-yl]-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-1-[6-[[4-[2-[(4-iodophenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-[6-[[4-[2-[(4-Bromophenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-[6-[[4-[2-[(4-Chlorophenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-1-[6-[[4-[2-[(4-fluorophenyl)amino]-2-oxoethoxy]phenyl]amino]-9H-purin-9-yl]-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-2,3-O-(1-methylethylidene)-1-[6-[[4-[2-oxo-2-(phenylamino)ethoxy]phenyl]amino]-9H-purin-9-yl]-β-D-ribofuranuronamide

2′-Deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenosine

2′-Deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanosine

5′-C-(2-Nitrophenyl)thymidine

L-Alanine, N-[(4-chlorophenoxy)hydroxyphosphinyl]-, methyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-β-D-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, phenylmethyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-β-D-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, methyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-β-D-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-[(4-chlorophenoxy)hydroxyphosphinyl]-, methyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, phenylmethyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, methyl ester, 4′-ester with 1-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

L-Alanine, N-[(4-chlorophenoxy)hydroxyphosphinyl]-, methyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-arabinofuranosyl]-9H-purin-6-amine