L-Alanine, N-(hydroxyphenoxyphosphinyl)-, phenylmethyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-arabinofuranosyl]-9H-purin-6-amine

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, methyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-arabinofuranosyl]-9H-purin-6-amine

L-Alanine, N-[(4-chlorophenoxy)hydroxyphosphinyl]-, methyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-9H-purin-6-amine

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, methyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-9H-purin-6-amine

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, phenylmethyl ester, 4′-ester with 9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-9H-purin-6-amine

Thymidine, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-(2,2,2-trifluoroethyl)adenylyl-(3′→5′)-, 3′-benzoate

Thymidine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)-P-(2,2,2-trifluoroethyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-P-(2,2,2-trifluoroethyl)adenylyl-(3′→5′)-, 3′-benzoate

3′-Guanylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)-, mono(2,2,2-trifluoroethyl) ester

3′-Adenylic acid, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, mono(2,2,2-trifluoroethyl) ester

3′-Thymidylic acid, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, mono(2,2,2-trifluoroethyl) ester

2′-Deoxy-2′,2′-[1,3-propanediylbis(thio)]uridine

2′-Deoxy-2′,2′-[1,2-ethanediylbis(thio)]uridine

2′-Deoxy-2′,2′-[1,3-propanediylbis(thio)]cytidine

2′-Deoxy-2′,2′-[1,2-ethanediylbis(thio)]cytidine

1-[3,5-Di-O-benzoyl-2-deoxy-2,2-[1,2-ethanediylbis(thio)]-α-D-erythro-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione

Uridine, 2′-deoxy-2′,2′-[1,2-ethanediylbis(thio)]-, 3′,5′-dibenzoate

Cytidine, N-acetyl-2′-deoxy-2′,2′-[1,2-ethanediylbis(thio)]-, 3′,5′-dibenzoate

N-[1-[3,5-Di-O-benzoyl-2-deoxy-2,2-[1,2-ethanediylbis(thio)]-α-D-erythro-pentofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide

Inosine, 1-(phenylmethyl)-6-thio-

1-(2-Deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-5-phenyl-1H-indole