Uridine, 3′,5′-dideoxy-5-methyl-5′-(phenylsulfinyl)-

Uridine, 3′,5′-dideoxy-5′-[(3-methoxy-3-oxopropyl)sulfonyl]-5-methyl-

Uridine, 3′,5′-dideoxy-5-methyl-5′-(phenylsulfonyl)-

Uridine, 3′-deoxy-5′-S-(3-methoxy-2,3-dioxopropyl)-5-methyl-5′-thio-

Uridine, 3′-deoxy-5′-S-(3-methoxy-3-oxopropyl)-5-methyl-5′-thio-

Uridine, 3′-deoxy-5-methyl-5′-S-phenyl-5′-thio-

β-D-Ribofuranuronic acid, 1-deoxy-1-[6-(formylamino)-9H-purin-9-yl]-2,3-O-(1-methylethylidene)-

Adenosine, 8-azido-2′,3′-O-(1-methylethylidene)-, 5′-(4-methylbenzenesulfonate)

Adenosine, 8-methoxy-2′,3′-O-(1-methylethylidene)-

8-Azido-2′,3′-O-(1-methylethylidene)adenosine

Adenosine, N-formyl-2′,3′-O-(1-methylethylidene)-, 5′-methanesulfonate

Adenosine, N-benzoyl-5′-bromo-5′-deoxy-2′,3′-O-(1-methylethylidene)-

5′-Azido-N-benzoyl-5′-deoxy-2′,3′-O-(1-methylethylidene)adenosine

9H-Purin-6-amine, 9-[6-(1,3-diphenyl-2-imidazolidinyl)tetrahydro-2,2-dimethylfuro[3,4-d]-1,3-dioxol-4-yl]-, [3aR-(3aα,4α,6α,6aα)]-

2′-Deoxy-6-O-2-propen-1-yl-N-[(7R,8S,9R,10S)-7,8,9-tris(acetyloxy)-7,8,9,10-tetrahydrobenzo[a]pyren-10-yl]guanosine

2′-Deoxy-6-O-2-propen-1-yl-N-[(7S,8R,9S,10R)-7,8,9-tris(acetyloxy)-7,8,9,10-tetrahydrobenzo[a]pyren-10-yl]guanosine

1-β-D-Arabinofuranosyl-N-[2-[bis(2-aminoethyl)amino]ethyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidineacetamide

(2R,3R,3aS,9aR)-N-[2-[Bis(2-aminoethyl)amino]ethyl]-2,3,3a,9a-tetrahydro-3-hydroxy-2-(hydroxymethyl)-6-oxo-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidine-7-acetamide

1-β-D-Arabinofuranosyl-N-[2-[bis(2-aminoethyl)amino]ethyl]-2-[[2-[bis(2-aminoethyl)amino]ethyl]amino]-1,4-dihydro-4-oxo-5-pyrimidineacetamide

3-(2-Deoxy-β-D-erythro-pentofuranosyl)-9-(3,4-dichlorophenyl)-3,4-dihydro-7-hydroxy-11H-benzimidazo[1,2-a]purin-11-one