[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][C][=Branch2][Ring1][O][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][=C][Branch1][=C][C][=C][C][=Branch1][Branch2][=C][Ring1][=Branch1][C][Ring1][O][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a member of the xanthone family that is bellidin substituted with a methyl group at O-3. A natural product found particularly in Swertia chirata and Gentianella campestris. It has a role as an EC 3.1.1.7 (acetylcholinesterase) inhibitor, a hypoglycemic agent and a metabolite. It is a member of xanthones and a polyphenol. It is functionally related to a bellidin."}]