SMILES: CC1=C[C@H]2[C@H]([C@@H]([C@@H]3[C@@H]1CC[C@@]3(C)O)OC(=O)C)C(=C)C(=O)O2
Description: The molecule is a sesquiterpene lactone that is 3a,4,4a,5,6,7,7a,9a-octahydroazuleno[6,5-b]furan-2(3H)-one substituted by a hydroxy group at position 5, methyl groups at positions 5 and 8, a methylidene group at position 3 and an acetoxy group at position 4. It has been isolated from the aerial parts of Inula hupehensis. It has a role as a metabolite and a plant metabolite. It is a sesquiterpene lactone, a gamma-lactone, an acetate ester, an organic heterotricyclic compound and a tertiary alcohol.