(4S)-2-chloro-4-hydroxy-4-<2(Z)-octenyl>-2-cyclopenten-1-one

(3S,5R)-1-chloro-3-hydroxy-5-(tert-butyldimethylsiloxy)-3-(2-octynyl)cyclopentene

(3S,5R)-1-chloro-3,5-dihydroxy-3-(2-octynyl)cyclopentene

(1S,4R)-3-chloro-1-<(Z)-2-octenyl>-2-cyclopentene-1,4-diol