[{"from": "human", "value": "Provide a brief overview of this molecule. [C][/C][=C][\\C][C@@H1][Branch2][Ring1][Ring1][C@H1][C][C@@H1][Branch1][#Branch1][C][C][C@@H1][/-Ring1][#Branch2][O][C][=Branch1][C][=O][O][Ring1][#Branch2][C][=Branch1][C][=C][C]"}, {"from": "gpt", "value": "The molecule is a sesquiterpene lactone with formula C15H22O3 that is isolated from Viola yedoensis and Aristolochia versicolor. It has a role as a plant metabolite. It is a sesquiterpene lactone, a secondary alcohol, an olefinic compound, an oxabicycloalkane and a germacrane sesquiterpenoid."}]