SMILES: CCO[C@@H]1CC(=O)[C@@]2([C@@H]1[C@@H](C[C@H]3[C@H]([C@@H]2O)C(=C)C(=O)O3)C)C
Description: 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 an ether, a gamma-lactone, a cyclic ketone, an organic heterotricyclic compound, a pseudoguaianolide and a secondary alcohol.