N-[[5-Amino-1-[2,3-O-(1-methylethylidene)-5-O-phosphono-β-D-ribofuranosyl]-1H-imidazol-4-yl]carbonyl]-L-glutamic acid

Adenosine, 3′-deoxyadenylyl-(2′→5′)-3′-deoxyadenylyl-(2′→5′)-3′-O-(2-hydroxyethyl)-

Thymidine, 5′-deoxy-5′-[dimethyl[2-[(1-oxohexadecyl)oxy]ethyl]ammonio]-

Thymidine, 3′-O-[3-(trimethylammonio)propyl]-5′-O-(triphenylmethyl)-

3′-Guanylic acid, 2′-deoxy-1-[2-[(2,6-diethylphenyl)(methoxymethyl)amino]-2-oxoethyl]-

Uridine, 2′-deoxy-5-fluoro-, 5′-[hydrogen [1-[(3-carboxy-1-oxopropyl)amino]-2-methylpropyl]phosphonate]

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

Adenosine, 5′-O-(6-amino-1-oxohexyl)-P-thioadenylyl-(2′→5′)-, (S)-

β-Alanine, 2′,3′,5′-triester with 5-fluorouridine

L-Alanine, 3′-ester with bis(4-methylphenyl) 2′-deoxy-5-fluoro-5′-uridylate

Guanosine 5′-(tetrahydrogen triphosphate), N-(4-fluorophenyl)-

3,12-Diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane, 3-[3-(2-amino-6,9-dihydro-6-oxo-9-β-D-ribofuranosyl-1H-purinium-7-yl)-2-hydroxypropyl]-12-(3-chloro-2-hydroxypropyl)-

5′-Uridylic acid, 2′-deoxy-5-fluoro-, mono[4-(hexadecyloxy)-3-oxobutyl] ester

Phenol, 4-[2-[[9-[5-O-[hydroxy[[hydroxy[3-hydroxy-4-[[3-[(2-mercaptoethyl)amino]-3-oxopropyl]amino]-2,2-dimethyl-4-oxobutoxy]phosphinyl]oxy]phosphinyl]-2-O-phosphono-β-D-ribofuranosyl]-9H-purin-8-yl]amino]ethyl]-, (R)-

Carbamic acid, [6-[[4-[[9-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-9H-purin-6-yl]methylamino]butyl]methylamino]-6-oxohexyl]-, C-(phenylmethyl) ester

3-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-2,4,7(1H,3H,8H)-pteridinetrione

1-(2-Deoxy-3-O-phosphono-β-D-erythro-pentofuranosyl)-2,4(1H,3H)-pteridinedione

(2R,3R,3aS,9aR)-3-[2-(Heptyloxy)ethoxy]-2-[[2-(heptyloxy)ethoxy]methyl]-2,3,3a,9a-tetrahydro-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-imine

8-β-D-Ribofuranosylimidazo[1,2-a]-1,3,5-triazin-4(8H)-imine

Adenosine, 2-(1-azabicyclo[2.2.2]oct-3-ylthio)-