(Z)-辛-2-烯醛

(3aR,4R,5R,6aS)-4-((R,E)-3-hydroxyoct-1-en-1-yl)-5-((tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one

(3R,E)-1-((3aR,4R,5R,6aS)-2-oxo-5-((tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-4-yl)oct-1-en-3-yl acetate

ethyl 2-((1R,2R,3R,5S)-2-((R,E)-3-acetoxyoct-1-en-1-yl)-5-((tert-butyldimethylsilyl)oxy)-3-((tetrahydro-2H-pyran-2-yl)oxy)cyclopentyl)acetate

ethyl 2-((1R,2R,5S)-2-((R,E)-3-acetoxyoct-1-en-1-yl)-5-((tert-butyldimethylsilyl)oxy)-3-oxocyclopentyl)acetate