The molecule is a natural product found in Leucosceptrum canum. It has a role as a metabolite, an angiogenesis inhibitor and an EC 3.4.21.26 (prolyl oligopeptidase) inhibitor. It is a sesterterpenoid, an organic heterotricyclic compound, a terpene ketone, a terpene lactone, a butenolide, a tertiary alcohol and a tertiary alpha-hydroxy ketone.
(2R)-2-[(3S)-4-[(4S,4aS,5R,7aS,8R,8aR)-4,8a-dihydroxy-2,2,5,8-tetramethyl-4a,5,6,7,7a,8-hexahydrocyclopenta[f][1]benzofuran-4-yl]-3-methyl-4-oxobutyl]-3-methyl-2H-furan-5-one