The molecule is a pseudoguaianolide with anti-inflammatory activity isolated from the aerial parts of Inula hupehensis. It has a role as an anti-inflammatory agent and a plant metabolite. It is a gamma-lactone, a cyclic ketone, an organic heterotricyclic compound, a pseudoguaianolide and an acetate ester.
[(3aS,5R,5aS,8aS,9aR)-8a-methyl-1-methylidene-2,8-dioxo-3a,4,5,5a,6,7,9,9a-octahydroazuleno[6,7-b]furan-5-yl]methyl acetate