1-Piperidinyloxy, 2,2,6,6-tetramethyl-4-[[[[1,2,3,4-tetrahydro-1-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-2,4-dioxo-5-pyrimidinyl]oxy]acetyl]amino]-

3′-Thymidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)thymidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-, 4-chlorophenyl 2-cyanoethyl ester

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Guanosine, 3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-2′,3′-dideoxy-3′-[(...

Guanosine, 3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioadenylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-2′,3′-dideoxy-3′-[(hydroxymercaptophosphinyl)amino]-

Guanosine, 3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioadenylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-2′,3′-dideoxy-3′-[(hydroxymercaptophosphinyl)amino]-

9-[2,5-Anhydro-4-C-(hydroxymethyl)-α-L-arabinofuranosyl]-9H-purin-6-amine

9H-Purin-6-amine, 9-[2,5-anhydro-4-C-(hydroxymethyl)-3-O-(phenylmethyl)-α-L-arabinofuranosyl]-

Benzamide, N-[9-[2,5-anhydro-4-C-[[(methylsulfonyl)oxy]methyl]-3-O-(phenylmethyl)-α-L-arabinofuranosyl]-9H-purin-6-yl]-

N-[9-[2-O-[(1,1-Dimethylethyl)dimethylsilyl]-5-O-(methylsulfonyl)-4-C-[[(methylsulfonyl)oxy]methyl]-3-O-(phenylmethyl)-α-L-threo-pentofuranosyl]-9H-purin-6-yl]benzamide

9-[2-O-[(1,1-Dimethylethyl)dimethylsilyl]-4-C-(hydroxymethyl)-3-O-(phenylmethyl)-α-L-threo-pentofuranosyl]-9H-purin-6-amine

9-[5-O-Benzoyl-4-C-[(benzoyloxy)methyl]-2-O-[(1,1-dimethylethyl)dimethylsilyl]-3-O-(phenylmethyl)-α-L-threo-pentofuranosyl]-9H-purin-6-amine

N-[9-[5-O-Benzoyl-4-C-[(benzoyloxy)methyl]-3-O-(phenylmethyl)-α-L-threo-pentofuranosyl]-9H-purin-6-yl]benzamide

Benzamide, N-[9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-arabinofuranosyl]-9H-purin-6-yl]-

Propanamide, N-[9-[2,5-anhydro-4-C-(hydroxymethyl)-β-D-lyxofuranosyl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-2-methyl-

1-β-D-Arabinofuranosyl-1H-pyrrolo[2,3-d]pyridazin-4-amine

Guanosine 5′-(trihydrogen diphosphate), P′-(2-deoxy-2-fluoro-α-D-mannopyranosyl) ester

Uridine 5′-(trihydrogen diphosphate), P′-(2-deoxy-2-fluoro-α-D-mannopyranosyl) ester

Adenosine, 3′-deoxy-3′-[(hydroxymercaptophosphinyl)amino]-, intramol. 3′,2′-ester, (S)-

Guanosine, P-(4-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-P-(4-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-acetate