219793-20-1

(2S,3aS,5S,6R,7R)-2-(1-hydroxy-1-methylethyl)-6-methyl-5,9-bis(3-methylbut-2-en-1-yl)-6-(4-methylpent-3-en-1-yl)-7-(2-methylpropanoyl)-2,3,4,5,6,7-hexahydro-8H-3a,7-methanocycloocta[b]furan-8,10-dione