L-Valine, 3'-ester with α,α,α-trifluorothymidine 5'-(4-chlorobenzenecarbothioate)

Guanosine 5′-(trihydrogen diphosphate), P′-(3-azido-3-deoxy-α-D-mannopyranosyl) ester

β-Alanine, 2′,3′-diester with 5-fluorouridine 5′-hexadecanoate

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

D-Valine, 5′-ester with 2′-deoxy-3′-O-[(3,4-dichlorophenyl)methyl]-5-fluorouridine

3′-Inosinic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-6-O-[2-(4-nitrophenyl)ethyl]-, mono(2-chlorophenyl) ester

Mercury, chloro(xanthosinato-N3)-

5′-Guanylic acid, 3,12-diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane-3,12-diylbis(2-hydroxy-3,1-propanediyl) ester

9-Hydroxy-2-α-L-lyxofuranosyl-5,6,11-trimethyl-6H-pyrido[4,3-b]carbazolium

Guanosine, N-[bis(4-methoxyphenyl)phenylmethyl]-2′,3′-O-(methoxymethylene)-, 5′-(S-phenyl hydrogen phosphorothioate)

4,5-Dihydro-4-oxo-1-β-D-ribofuranosyl-1H-pyrazolo[3,4-d]pyrimidine-3-carboximidamide

Uridine, 2′-[hydrogen (1,1-dimethylethyl)phosphonate]

(2R,3R,3aS,9aR)-2-[[[4-(1,1-Dimethylethyl)benzoyl]oxy]methyl]-2,3,3a,9a-tetrahydro-6-imino-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl 4-(1,1-dimethylethyl)benzoate

Carbamimidoselenoic acid, 2-amino-6,9-dihydro-6-oxo-9-[(4aR,6R,7R,7aS)-tetrahydro-2,7-dihydroxy-2-oxido-4H-furo[3,2-d]-1,3,2-dioxaphosphorin-6-yl]-1H-purin-8-yl ester

5′-Inosinic acid, 8-(2-propenyloxy)-

Piperidine, 1-[1-imino-2-[6-(methylthio)-4-(1-piperidinyl)-1-β-D-ribofuranosyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl]ethyl]-

Piperidine, 1-[imino[6-(methylthio)-4-(1-piperidinyl)-1-β-D-ribofuranosyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl]methyl]-

L-Alanine, N-(N-acetyl-α-muramoyl)-, 1′→P′-ester with uridine 5′-(trihydrogen diphosphate)

α-[(Methylamino)methylene]-9-β-D-ribofuranosyl-9H-purine-6-acetonitrile

5-(1-Chloroethenyl)-1-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-α-D-erythro-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione