3′-Guanylic acid, 2′-deoxy-, mono[2-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-26,27,28-tris(2-hydroxyethoxy)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-25-yl]oxy]ethyl] ester

3′-Cytidylic acid, 2′-deoxy-, mono[2-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-26,27,28-tris(2-hydroxyethoxy)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-25-yl]oxy]ethyl] ester

3′-Adenylic acid, 2′-deoxy-, mono[2-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-26,27,28-tris(2-hydroxyethoxy)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-25-yl]oxy]ethyl] ester

3′-Thymidylic acid, mono[2-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-26,27,28-tris(2-hydroxyethoxy)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-25-yl]oxy]ethyl] ester

Cytidine, 5′-[hydrogen [(1R)-2-amino-1-(1H-indol-3-ylmethyl)-2-oxoethyl]phosphoramidate]

Thymidine, 5′-[hydrogen [2-(1H-indol-3-yl)ethyl]phosphoramidate]

D-Tryptophan, N-5′-thymidylyl-, α-methyl ester

Thymidine, 5′-[hydrogen [(1S)-1-(1H-indol-3-ylmethyl)-2-(methylamino)-2-oxoethyl]phosphoramidate]

L-Tryptophan, N-5′-inosinylyl-, α-methyl ester

Guanosine, 5′-[hydrogen N-[(1S)-1-(1H-indol-3-ylmethyl)-2-(methylamino)-2-oxoethyl]phosphoramidate]

Adenosine, 5′-[hydrogen N-[(1S)-2-amino-1-(1H-indol-3-ylmethyl)-2-oxoethyl]phosphoramidate]

Adenosine, 5′-[hydrogen N-[(1S)-1-(1H-indol-3-ylmethyl)-2-(methylamino)-2-oxoethyl]phosphoramidate]

Guanosine, N-acetyl-2′-C-methyl-N-(trimethylsilyl)-6-O-(trimethylsilyl)-, 2′,3′,5′-tribenzoate

Adenosine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(3′→5′)-uridylyl-(3′→5′)-

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-adenylyl-(3′→5′)-

Adenosine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-adenylyl-(3′→5′)-

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-uridylyl-(2′→5′)-uridylyl-(2′→5′)-

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-uridylyl-(2′→5′)-uridylyl-(3′→5′)-

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-uridylyl-(3′→5′)-uridylyl-(2′→5′)-

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-uridylyl-(3′→5′)-uridylyl-(3′→5′)-