SMILES: C[C@@H]1C[C@@H]([C@@H]2[C@@H]([C@]3([C@H]1C=CC3=O)C)OC(=O)C2=C)O
Description: The molecule is a pseudoguaianolide isolated from the aerial parts of Inula hupehensis. It has a role as a plant metabolite and an anti-inflammatory agent. It is a pseudoguaianolide, a gamma-lactone, an organic heterotricyclic compound, a cyclic ketone and a secondary alcohol.