N′-[9-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-9H-pyrimido[4,5-b]indol-4-yl]-N,N-dimethylmethanimidamide

1-[2,3-Anhydro-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-1H-1,2,4-triazole-3-carboxamide

1-[3-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1H-1,2,4-triazole-3-carboxamide

L-Alanine, N-[[P(S)]-2′,3′-dideoxy-P-phenyl-5′-adenylyl]-, methyl ester

L-Alanine, N-[[P(R)]-2′,3′-dideoxy-P-phenyl-5′-adenylyl]-, methyl ester

3′-Thymidylic acid, P(O)-[2-(acetylthio)ethyl]-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-thymidylyl-(3′→5′)-, 3′-[2-(acetylthio)ethyl] ester

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]-, 3′-[2-(trimethylsilyl)ethyl bis(1-methylethyl)phosphoramidite]

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]-, 3′-[2-(trimethylsilyl)ethyl bis(1-methylethyl)phosphoramidite]

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]-, 3′-[2-(trimethylsilyl)ethyl bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]-, 3′-[2-(acetylthio)ethyl bis(1-methylethyl)phosphoramidite]

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]-, 3′-[2-(acetylthio)ethyl bis(1-methylethyl)phosphoramidite]

3,6,8,26-Tetraoxa-1,14,16,22-tetraaza-7-phosphapentacyclo[18.3.1.12,5.110,13.114,18]heptacos-18(25)-ene-15,17,21,23-tetrone, 7,11-dihydroxy-4-(hydroxymethyl)-20-methyl-, 7-oxide, (2R,4R,5S,10R,11S,13R)-

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

2′-Deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidine

Guanosine, 5′-O-phosphonothymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

Cytidine, 2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Guanosine, 2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

9H-Purin-6-amine, 9-(7-amino-5,6,7-trideoxy-6-phosphono-α-L-talo-heptofuranosyl)-

9H-Purin-6-amine, 9-[5,6,7-trideoxy-6-phosphono-7-[(propoxycarbonyl)amino]-α-L-talo-heptofuranosyl]-

9H-Purin-6-amine, 9-[5,6,7-trideoxy-7-[(ethoxycarbonyl)amino]-6-phosphono-α-L-talo-heptofuranosyl]-