4-((R,E)-1-((1S,2R,3R,5S)-3,5-bis(tert-butyldimethylsilyloxy)-2-((Z)-pent-2-enyl)cyclopentyl)hept-1-en-5-yn-3-yloxy)-4-oxobutyl hept-5-ynoate

(R,E)-10-((1S,2R,3R,5S)-3,5-bis(tert-butyldimethylsilyl)-2-((Z)-pent-2-enyl)cyclopentyl)-8-(4-hydroxybutanoyloxy)dec-9-en-5-ynoate

(R,5Z,9E)-10-((1S,2R,3R,5S)-3,5-dihydroxy-2-((Z)-pent-2-en-1-yl)cyclopentyl)-8-hydroxydeca-5,9-dienoic acid

(((1R,3S,4S,5R)-4-((3R,E)-3-(1-ethoxyethoxy)hex-1-en-5-yn-1-yl)-5-((Z)-pent-2-en-1-yl)cyclopentane-1,3-diyl)bis(oxy))bis(tert-butyldimethylsilane)