Thymidine, thymidylyl-(3′→N)-2′-deoxycytidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P(O)-(2-cyanoethyl)-P-deoxothymidylyl-(3′→N)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-2′-deoxycytidylyl-(3′→5′)-

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(2-cyanoethyl 2,4-dinitrophenyl phosphite)

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-O-[(2-cyanoethoxy)[[4-nitro-6-(trifluoromethyl)-1H-benzotriazol-1-yl]oxy]phosphino]-2′-deoxy-

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-O-[(2-cyanoethoxy)[(6-nitro-1H-benzotriazol-1-yl)oxy]phosphino]-2′-deoxy-

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-O-[(2-cyanoethoxy)[[6-(trifluoromethyl)-1H-benzotriazol-1-yl]oxy]phosphino]-2′-deoxy-

Adenosine, 3′-O-[(1H-benzotriazol-1-yloxy)(2-cyanoethoxy)phosphino]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-

D-Streptamine, O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[2,6-diamino-2,3,6-trideoxy-α-D-ribo-hexopyranosyl-(1→4)]-2-deoxy-, 2′′→5′ ester with 3-(5-O-phosphono-β-D-ribofuranosyl)-3H-imidazo[2,1-i]purine

N-[9-[(3aR,4R,6aS)-6-[5-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-3-oxopentylidene]tetrahydro-2,2-dimethylfuro[3,4-d]-1,3-dioxol-4-yl]-9H-purin-6-yl]benzamide

3′-Uridylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-P-(4-chlorophenyl)-N-(2-methyl-1-oxopropyl)-2′-O-(2-nitrophenyl)guanylyl-(3′→5′)-2′-O-(2-nitrophenyl)-, mono(4-chlorophenyl) ester

Uridine, P-(4-chlorophenyl)-N-(2-methyl-1-oxopropyl)-2′-O-(2-nitrophenyl)guanylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-2′-O-(2-nitrophenyl)-, 3′-(N,N′-diphenylphosphoramidate)

Adenosine, P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, 3′-(N,N′-diphenylphosphorodiamidate)

Adenosine, 2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, 3′-(N,N′-diphenylphosphorodiamidate)

3′-Cytidylic acid, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, mono(4-chlorophenyl) ester

3′-Cytidylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′-→5′)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, mono(4-chlorophenyl) ester

3′-Cytidylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-P-(4-chlorophenyl)-N-(2-methyl-1-oxopropyl)-2′-O-(2-nitrophenyl)guanylyl-(3′→5′)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, mono(4-chlorophenyl) ester

Adenosine, P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)adenylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)adenylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′...

Cytidine, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)uridylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, 3′-(4-chlorophenyl phenylphosphoramidate)

3′-Uridylic acid, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-, mono(4-chlorophenyl) ester

Cytidine, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)cytidylyl-(3′→5′)-2′-O-(2-nitrophenyl)-N-(phenylmethyl)-, 3′-(4-chlorophenyl phenylphosphoramidate)