6-(4′-Chloro[1,1′-biphenyl]-2-yl)-9-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purine

6-(4′-Methoxy[1,1′-biphenyl]-2-yl)-9-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purine

6-(4′-Methyl[1,1′-biphenyl]-2-yl)-9-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purine

6-[1,1′-Biphenyl]-2-yl-9-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purine

6-Phenyl-9-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-9H-purine

Ethyl 4-[9-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purin-6-yl]benzoate

9-[2,3-O-(1-Methylethylidene)-β-D-ribofuranosyl]-6-(4-methylphenyl)-9H-purine

3H-Indolium, 2-[3-[1,3-dihydro-3,3-dimethyl-1-[6-oxo-6-[[3-[1,2,3,4-tetrahydro-1-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-2,4-dioxo-5-pyrimidinyl]-2-propyn-1-yl]amino]hexyl]-5-sulfo-2H-indol-2-ylidene]-1-propen-1-yl]-1-ethyl-3,3-dimethyl-5-sulfo-, inner salt