((1S,4R)-4-(6-benzamido-9H-purin-9-yl)cyclopent-2-en-1-yl)methyl acetate

(-)-3-(6-chloro-purin-9-yl)-5-hydroxymethyl-cyclopentane-1,2-diol

二丙酮-D-葡萄糖

(3aS,4R,6R,6aR)-[6-(6-chloropurin-9-yl)-2,2-dimethyltetrahydrocyclopenta[1,3]dioxol-4-yl]methanol

(1S,2R)-2-Hydroxy-cyclopent-3-enecarbaldehyde