N-[[P(R),2′R]-2′-Cyano-2′-deoxy-2′-methyl-P-phenyl-5′-uridylyl]-D-alanine 1-methylethyl ester

N-[[P(R),2′R]-2′-Deoxy-2′-ethynyl-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester

N-[[P(R),2′R]-2′-Deoxy-2′-ethynyl-2′-methyl-P-phenyl-5′-uridylyl]-D-alanine 1-methylethyl ester

Adenosine, N-(2-hydroxy-3-phenoxypropyl)-

Adenosine, N-[3-(3-chlorophenoxy)-2-hydroxypropyl]-

Thymidine, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-amino-2′-deoxy-β-D-arabino-adenylyl-(3′→5′)-thymidylyl-(3′→5′)-

Benzamide, N-[9-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-2-[(trifluoroacetyl)amino]-β-D-arabinofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-[(trifluoroacetyl)amino]-β-D-arabinofuranosyl]-9H-purin-6-yl]-

N-[9-[2-Amino-5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-arabinofuranosyl]-9H-purin-6-yl]benzamide

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

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

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

Adenosine, N-benzoyl-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-, 2′-(1,1,1-trifluoromethanesulfonate)

Triphosphoric acid, P-[[(2S,5R)-5-[4-amino-5-(3-amino-1-propynyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]tetrahydro-2-furanyl]methyl] ester, ion(4-)

Adenosine, 2′,3′-dideoxy-, 5′-[S,S-bis[2-(2,2-dimethyl-1-oxopropoxy)ethyl] phosphorodithioate]

1-[3-O-[Bis(4-methoxyphenyl)phenylmethyl]-5-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-α-D-erythro-pentofuranosyl]-5-methyl-4-[(2-pyrenylmethyl)amino]-2(1H)-pyrimidinone

1-[3-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-α-D-erythro-pentofuranosyl]-5-methyl-4-[(2-pyrenylmethyl)amino]-2(1H)-pyrimidinone

1-[5-O-Acetyl-3-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-α-D-erythro-pentofuranosyl]-5-methyl-4-[(2-pyrenylmethyl)amino]-2(1H)-pyrimidinone

1-[5-O-Acetyl-3-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-α-D-erythro-pentofuranosyl]-5-methyl-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

1-[5-O-Acetyl-3-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-α-D-erythro-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione