Guanosine, 6-S-(2,4-dinitrophenyl)-6-thio-

D-glycero-β-D-allo-Octofuranuronic acid, 3,7-anhydro-1-(5-carboxy-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,6-dideoxy-, 5-(dihydrogen phosphate)

5-Bromo-1-β-D-ribofuranosyl-2(1H)-pyrimidinone

5-Chloro-1-β-D-ribofuranosyl-2(1H)-pyrimidinone

Thymidine 5′-(trihydrogen diphosphate), 3′-azido-3′-deoxy-, P′-[3-(octadecylthio)-2-[(1-oxohexadecyl)oxy]propyl] ester, (S)-

Glycine, N-(3-aminopropyl)-, 5′-ester with 3′-azido-3′-deoxythymidine

L-Phenylalanine, [3-[3-O-[(4-chlorophenyl)methyl]-2-deoxy-β-D-erythro-pentofuranosyl]-5-fluoro-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]methyl ester

Uridine, 5-fluoro-, 5′-(hydrogen propylphosphonate)

1-[2,3-Bis-O-(2,2-dimethyl-1-oxopropyl)-5-O-[(1-methylpyridinium-3-yl)carbonyl]-β-D-ribofuranosyl]-1H-1,2,4-triazole-3-carboxamide

L-Alanine, 3′-ester with 4-bromophenyl 4-chlorophenyl 2′-deoxy-5-fluoro-5′-uridylate

1H-Imidazole-5-thiol, 4-nitro-1-β-D-ribofuranosyl-

Adenosine, 5′→P:5′′′→P′′-diester with [P(R),P′′(S)]-thiotriphosphoric acid ((HO)(HS)P(O)OP(O)(OH)OP(O)(OH)(SH))

Adenosine 5′-(trihydrogen diphosphate), P′-anhydride with S-[(1S)-1-(2-nitrophenyl)ethyl] dihydrogen phosphorothioate

1-Methyl-1-[[1,2,3,4-tetrahydro-2,4-dioxo-1-[5-O-(triphenylmethyl)-β-D-arabinofuranosyl]-5-pyrimidinyl]methyl]pyrrolidinium

Guanosine, N-benzoyl-2′-O-[(hydroxymethoxyphosphinyl)methyl]-, 3′,5′-dibenzoate

Adenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-3′-deoxy-3′-[(1-oxotetradecyl)amino]-

9-(Acetyloxy)-5,6,11-trimethyl-2-(2,3,5-tri-O-benzoyl-β-D-lyxofuranosyl)-6H-pyrido[4,3-b]carbazolium

2,7-Naphthyridinium, 5,8-dihydro-6-methyl-8-oxo-2-(5-O-phosphono-β-D-ribofuranosyl)-

2′-Uridylic acid, 3-methyl-

Guanosine, 2′-deoxy-, 3′-[O-(2-chlorophenyl) hydrogen (R)-phosphorothioate]