[3,6-Dihydro-2,6-dioxo-3-[2-O-[[4-[2-(1-pyrenyl)ethynyl]phenyl]methyl]-β-D-ribofuranosyl]-1(2H)-pyrimidinyl]methyl 2,2-dimethylpropanoate

[3,6-Dihydro-2,6-dioxo-3-[2-O-[[3-[2-(1-pyrenyl)ethynyl]phenyl]methyl]-β-D-ribofuranosyl]-1(2H)-pyrimidinyl]methyl 2,2-dimethylpropanoate

Guanosine, [P(S)]-3′-amino-5′-O-[(2-cyanoethoxy)mercaptophosphinyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-3′-amino-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-, cyclic nucleotide

[P(S)]-3′-Amino-5′-O-[(2-cyanoethoxy)phosphinothioyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-3′-amino-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine

[P(S)]-3′-Amino-5′-O-[(2-cyanoethoxy)phosphinothioyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-3′-[(triphenylmethyl)amino]guanosine

[P(S)]-3′-Amino-5′-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-3′-[(triphenylmethyl)amino]guanosine

Adenosine, [P(S)]-3′-amino-N-benzoyl-5′-O-[(2-cyanoethoxy)mercaptophosphinyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioadenylyl-(3′→5′)-3′-amino-N-benzoyl-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

[P(S)]-3′-Amino-N-benzoyl-5′-O-[(2-cyanoethoxy)phosphinothioyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioadenylyl-(3′→5′)-3′-amino-N-benzoyl-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]adenosine

3′-Amino-N-benzoyl-5′-O-[(2-cyanoethoxy)phosphinyl]-P(O)-(2-cyanoethyl)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioadenylyl-(3′→5′)-3′-deoxy-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-[(triphenylmethyl)amino]adenosine