Thymidine, 2′-O-(carboxymethyl)uridylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 2′-O-(2-amino-2-oxoethyl)uridylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 2′-O-(cyanomethyl)uridylyl-(3′→5′)-

Thymidine, 2′-O-(carboxymethyl)uridylyl-(3′→5′)-

Thymidine, 2′-O-(2-amino-2-oxoethyl)uridylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-3-[(2,2-dimethyl-1-oxopropoxy)methyl]uridylyl-(3′→5′)-

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-N-[(dimethylamino)methylene]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-N-[(dimethylamino)methylene]-

Guanosine, 2′-O-(cyanomethyl)-N-[(dimethylamino)methylene]-, [N(E)]-

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-

Adenosine, N-benzoyl-2′-O-(cyanomethyl)-

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

Inosine, 2′-O-(cyanomethyl)-6-O-(2-nitrophenyl)-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-

Inosine, 6-O-(2-nitrophenyl)-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(cyanomethyl)-