(9aS,9bS)-9b-hydroxy-6,6,9a-trimethyl-1,3,5,5a,6,7,8,9,9a,9b-decahydrobenzo[e]-isobenzofuran-3,5-dione

[(3R,4S)-2-Oxo-4-((1E,5E)-1,3,3-trimethyl-6-trimethylsilanyl-hexa-1,5-dienyl)-tetrahydro-furan-3-yl]-acetic acid

[(3R,4S)-2-Oxo-4-((1E,5E)-1,3,3-trimethyl-6-trimethylsilanyl-hexa-1,5-dienyl)-tetrahydro-furan-3-yl]-acetic acid methyl ester

(5S,6S)-5-hydroxy-4,5-di(hydroxymethyl)-6,10,10-trimethylbicyclo[4.4.0]dec-3-en-2-one

(5S,5aS,9aS,9bS)-5,9b-Dihydroxy-6,6,9a-trimethyl-5,5a,6,7,8,9,9a,9b-octahydro-1H-naphtho[1,2-c]furan-3-one

(4S,5S)-3,3-Dichloro-5-p-tolylsulfanyl-4-((1E,5E)-1,3,3-trimethyl-6-trimethylsilanyl-hexa-1,5-dienyl)-dihydro-furan-2-one

Trimethyl-[(1E,5E,7E)-4,4,6-trimethyl-8-((S)-toluene-4-sulfinyl)-octa-1,5,7-trienyl]-silane

(3R,4S)-3-[1,3]Dioxan-2-ylmethyl-4-((1E,5E)-1,3,3-trimethyl-6-trimethylsilanyl-hexa-1,5-dienyl)-dihydro-furan-2-one