SMILES: CC(=O)O[C@H]1CC[C@@]2([C@@]1([C@H]3[C@@H](CC[C@@H]2CO)C(=C)C(=O)O3)C)O
Description: The molecule is a sesquiterpene lactone that is a (3aS,9bS)-3-methylidenedecahydroazuleno[4,5-b]furan-2(3H)-one heterotricyclic ring system with a hydroxymethyl, hydroxy, acetate, and methyl group substituents at positions 6, 6a, 9, and 9a respectively. It has a role as a metabolite. It is a sesquiterpene lactone, a gamma-lactone, an organic heterotricyclic compound and an acetate ester.