5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl chloride

5'-deoxy-5-iodotubercidin

4-N-(propoxycarbonyl)amino-5-phenyl-7-(5-deoxy-2,3-O-isopropylidenyl-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine

4-N-(carbomethoxymethyl)amino-5-phenyl-7-(5-deoxy-2,3-O-isopropylidenyl-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine

N-Cyclopropyl-N'-[5-phenyl-7-((3aR,4R,6R,6aR)-2,2,6-trimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-oxalamide