Uridine 3′-decanoate 2′,5′-dimethanesulfonate

Uridine 2′,5′-diacetate 3′-decanoate

3′-O-Decanoyluridine

Uridine 2′,5′-dimethanesulfonate 3′-octanoate

Uridine 2′,5′-diacetate 3′-octanoate

Uridine 3′-octanoate

Uridine 3′-hexanoate 2′,5′-dimethanesulfonate

Uridine 2′,5′-diacetate 3′-hexanoate

Guanosine, 2′-deoxy-N-[(7S,8R,9R,10R)-7,8,9,10-tetrahydro-7,8,9-trihydroxybenzo[a]pyren-10-yl]-

5-Amino-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-imidazole-4-carbonitrile

Adenine, 9-(2-deoxy-3,5-di-S-ethyl-3,5-dithio-β-D-threo-pentofuranosyl)-

Adenosine, 2′-deoxy-5′-S-ethyl-5′-thio-, 3′-p-toluenesulfonate

9H-Purin-6-amine, 9-(2-deoxy-3-S-ethyl-3-thio-β-D-threo-pentofuranosyl)-

Adenosine, 2′,3′-O-isopropylidene-, 5′-[bis(cyclopropylmethyl) phosphate]

Guanosine, N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-N-benzoyl-2′-O-benzoyl-P-(2-cyanoethyl)cytidylyl-(3′→5′)-N-benzoyl-2′-O-benzoyl-P-(2-cyanoethyl)cytidylyl-(3′→5′)-N-(2-methyl-1-oxopropyl)-, 2′,3′-dibenzoate

Thymidine, 5′-(hydrogen methoxyphosphoramidate)

7-[2-O-Acetyl-5-O-[2-(acetyloxy)-2-methyl-1-oxopropyl]-3-deoxy-3-iodo-β-D-xylofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

Guanosine, 2′,3′,5′-triacetate 6-methanesulfonate

6-(4-Morpholinyl)-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-9H-purin-2-amine

Guanosine, 2′,3′,5′-triacetate 6-(4-methylbenzenesulfonate)