β-D-Ribofuranuronic acid, 3-[[2-amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-1-(6-amino-9H-purin-9-yl)-1,3-dideoxy-, ethyl ester, (S)-

Uridine 5′-(tetrahydrogen triphosphate), 5-[3-(3-amino-2-hydroxypropoxy)-1-propenyl]-

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (ethoxycarbonyl)phosphonate]

Uridine, 5′-O-[4-(aminoiminomethyl)phenyl]-

5′-Inosinic acid, 8-(phenylthio)-

Thymidine, 2′-deoxy-5,6-[(1,2-diphenyl-1,2-ethenediyl)dinitrilo]-5,6-dihydrouridylyl-(3′→5′)-

Adenosine, 3′-deoxy-3′-[(1-methylethyl)amino]-, 5′-(O-methyl hydrogen phosphorothioate)

Octadecanamide, N-[1-[2-O-(3-carboxy-1-oxopropyl)-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]-

Adenosine, N-[(phenylamino)carbonyl]-, cyclic 3′,5′-(hydrogen phosphate) 2′-butanoate

Adenosine, 5′-[3-(aminocarbonyl)pyridinio]-5′-deoxy-

Cytidine, 2-S-methyl-2-thio-

2,5-Pyrrolidinedione, 1-[[1-deoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-2,3-O-(1-methylethylidene)-β-D-ribofuranuronoyl]oxy]-

3,6-Epoxyimidazo[1,5-a][1,3]diazocine-10-carboxamide, 1,2,3,4,5,6-hexahydro-4,5-dihydroxy-N-(4-methylbenzoyl)-, [3R-(3α,4α,5α,6α)]-

N-[1-[5-O-(Diphenoxyphosphinyl)-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[1-[5-O-[Bis(phenylmethoxy)phosphinyl]-β-D-arabinofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

5′-Cytidylic acid, N-benzoyl-2′,3′-O-(1-methylethylidene)-, bis(phenylmethyl) ester

5′-Cytidylic acid, N-benzoyl-, diphenyl ester

5′-Cytidylic acid, N-benzoyl-, bis(phenylmethyl) ester

Uridine, 4-O-methyl-2′,3′-O-(1-methylethylidene)-

Cytidine, N-benzoyl-2′,3′-O-(triphenylphosphoranylidene)-, 5′-benzoate