P,P,P′,P′-Tetraethyl P,P′-[[[2-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]acetyl]amino]methylene]bis[phosphonate]

P,P,P′,P′-Tetraethyl P,P′-[[[4-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxobutyl]amino]methylene]bis[phosphonate]

P,P,P′,P′-Tetraethyl P,P′-[[[3-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxopropyl]amino]methylene]bis[phosphonate]

N-[1-Deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]glycyl-2-(dimethoxyphosphinyl)glycine methyl ester

Diethyl P-[2-[[2-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]acetyl]amino]ethyl]phosphonate

Diethyl P-[[[3-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxopropyl]amino]methyl]phosphonate

Diethyl P-[[4-[[4-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxobutyl]amino]phenyl]methyl]phosphonate

Diethyl P-[[4-[[3-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxopropyl]amino]phenyl]methyl]phosphonate

Diethyl P-[[[2-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]acetyl]amino]methyl]phosphonate

Diethyl P-[[[4-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]-1-oxobutyl]amino]methyl]phosphonate

Diethyl P-[[4-[[2-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]acetyl]amino]phenyl]methyl]phosphonate

2′-Deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenosine

Guanosine 5′-(tetrahydrogen triphosphate), 6-oxime

Diethyl P-[[4-[[1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-ribofuranuronoyl]amino]phenyl]methyl]phosphonate

Thymidine 5′-(trihydrogen diphosphate), P′-(2,6-dideoxy-3-C-methyl-3-O-methyl-β-L-ribo-hexopyranosyl) ester

3,7-Dimethyl (4R,7S,7aS,10aR,10bS)-1-ethyl-1,4,8,9,10,10a-hexahydro-2,9-dimethyl-6,8,10-trioxo-4-phenyl-6H-7,10b-epoxypyrrolo[3′,4′:3,4]pyrido[1,2-a]pyrimidine-3,7(7aH)-dicarboxylate

Orotidine, 1-methyl-, methyl ester

L-Lysine, N6-5′-guanylyl-

1-Deoxy-1-[6-[[(4-iodophenyl)methyl]amino]-9H-purin-9-yl]-N-methyl-β-D-ribofuranuronamide

5-Amino-1-(5-O-phosphono-α-D-ribofuranosyl)-1H-imidazole-4-carboxamide