(2E,6S*,10E,11aR*,13R*,14aS*)-1,1-bis(methylthio)-1,6,7,8,9,11a,12,13,14,14a-decahydro-13-methoxy-6-methyl-4H-cyclopent[f]oxacyclotridecin-4-one

n-butyl ([1S,2R]-2-[(1E,6S)-6-((tert-butyldimethylsilyl)oxy)-1-heptenyl]-4-oxocyclopentyl)acetate

n-butyl ([1S,2R,4R]-2-[(1E,6S)-6-((tert-butyldimethylsilyl)oxy)-1-heptenyl]-4-hydroxycyclopentyl)acetate

(2E)-4,4-bis(methylthio)-4-([1R,2S,4S]-2-[(1E,6S)-6-hydroxy-1-heptenyl]-4-methoxycyclopentyl)-2-butenoic acid

n-butyl ([1S,2R,4R]-2-[(1E,6S)-6-((tert-butyldimethylsilyl)oxy)-1-heptenyl]-4-methoxycyclopentyl)acetate