Cytidine, N-benzoyl-P-(4-chlorophenyl)-2′-deoxyguanylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-acetate

2′-Deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidine

Thymidine, thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

9-(2-Deoxy-β-D-erythro-pentofuranosyl)-6,9-dihydro-6-(methylimino)-1H-purine-1-propanoic acid

β-D-arabino-Adenosine, β-D-arabino-cytidylyl-(3′→5′)-

β-D-arabino-Cytidine, β-D-arabino-adenylyl-(3′→5′)-

N-[1-[2-O-Benzoyl-3-O-[(2-chlorophenoxy)hydroxyphosphinyl]-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[9-[2-O-Benzoyl-3-O-[(2-chlorophenoxy)hydroxyphosphinyl]-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[1-[2,3-Di-O-benzoyl-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[9-[2,3-Di-O-benzoyl-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[9-[5-O-[(4-Methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[1-[2-O-Benzoyl-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[1-(2-O-Benzoyl-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[1-[2-O-Benzoyl-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

Benzamide, N-[1,2-dihydro-2-oxo-1-[3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-4-pyrimidinyl]-

N-[9-[2-O-Benzoyl-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

N-[9-(2-O-Benzoyl-β-D-arabinofuranosyl)-9H-purin-6-yl]benzamide

N-[9-[2-O-Benzoyl-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

1-[3,5-Bis[[[3,5-bis(1,1-dimethylethyl)-2-hydroxyphenyl]methylene]amino]-2,3,5-trideoxy-β-D-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

5-Methyl-1-[2,3,5-trideoxy-3,5-bis[[(2-hydroxyphenyl)methylene]amino]-β-D-threo-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione