9-[3-(Acetylamino)-3-deoxy-α-D-ribofuranosyl]-2-chloro-9H-purin-6-amine

9-[3-(Acetylamino)-3-deoxy-5-O-[(4-methylphenyl)sulfonyl]-α-D-arabinofuranosyl]-2-chloro-9H-purin-6-amine

9-[3-(Acetylamino)-3-deoxy-5-O-[(4-methylphenyl)sulfonyl]-α-D-ribofuranosyl]-2-chloro-9H-purin-6-amine

Adenosine, 3′-(acetylamino)-2-chloro-3′-deoxy-, 5′-(4-methylbenzenesulfonate)

1-[3-O-Acetyl-2,6-dideoxy-6-[(1-oxopropyl)amino]-β-D-ribo-hexofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-(2,6-Dideoxy-6-nitro-β-D-ribo-hexofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione

1-(2,6-Dideoxy-6-nitro-α-L-lyxo-hexofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione

1-(3-O-Acetyl-2,6-dideoxy-6-nitro-β-D-ribo-hexofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione

1-(3-O-Acetyl-2,6-dideoxy-6-nitro-α-L-lyxo-hexofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione

4-Amino-1-(5-amino-5-deoxy-β-D-arabinofuranosyl)-2(1H)-pyrimidinone

4-Amino-1-(5-azido-5-deoxy-β-D-arabinofuranosyl)-2(1H)-pyrimidinone

Benzamide, N-[1-(2,3-di-O-acetyl-5-azido-5-deoxy-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]-

N-[1,2-Dihydro-1-[5-O-[(4-methylphenyl)sulfonyl]-β-D-arabinofuranosyl]-2-oxo-4-pyrimidinyl]benzamide

Dibenzenesulfenamide, N-(9-β-D-ribofuranosyl-9H-purin-6-yl)-

Thymidine, 5′-amino-5′-deoxythymidylyl-(3′→5′)-5′-amino-5′-deoxythymidylyl-(3′→5′)-5′-amino-5′-deoxythymidylyl-(3′→5′)-5′-amino-5′-deoxythymidylyl-(3′→5′)-5′-amino-5′-deoxy-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Guanosine, cyclic 2′,3′-(hydrogen phosphate) 5′-(hydrogen phosphoramidate)

Adenosine 5′-(hexahydrogen pentaphosphate), P′′′′→5′-ester with uridine

Guanosine 5′-(hexahydrogen pentaphosphate), P′′′′→5′-ester with adenosine

Ap6A

Adenosine 5′-(hexahydrogen pentaphosphate), P′′′′→5′-ester with 3-β-D-ribofuranosyl-3H-imidazo[2,1-i]purine