methyl (5S,6S)-5,6,7-trihydroxyheptanoate

(R)-2-Chloro-4-hydroxy-4-((Z)-oct-2-enyl)-cyclopent-2-enone

(1R,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-3-chloro-1-oct-2-ynyl-cyclopent-2-enol

(R)-2-Chloro-4-((Z)-oct-2-enyl)-4-trimethylsilanyloxy-cyclopent-2-enone

(5R,6S)-5,6-Diacetoxy-7-oxo-heptanoic acid methyl ester