1-((1S,3R,4S)-3-hydroxy-4-(hydroxymethyl)cyclopentyl)-5-iodopyrimidine-2,4(1H,3H)-dione

(-)-(1S,3R,4S)-3-acetoxy-4-<(benzoyloxy)methyl>cyclopentanemethanol

(-)-1-<(1S,3R,4S)-3-hydroxy-4-(hydroxymethyl)cyclopentyl>-5-<(E)-2-carbomethoxyvinyl>-1H,3H-pyrimidine-2,4-dione

(+)-(1S,2S,4S)-4-<(benzyloxy)methyl>-2-hydroxycyclopentanemethanol

(-)-<(1S,2R,4S)-2-acetoxy-4-<(benzyloxy)methyl>cyclopentyl>methyl benzoate