[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=Branch2][Ring1][=C][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][C][=C][Branch1][=N][C][=C][Branch1][Branch2][C][=C][Ring1][=Branch1][O][Ring1][=N][O][O][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of xanthones that is xanthone which is substituted by hydroxy groups at positions 1, 3, 5, and 8. A natural product found particularly in Iris nigricans and Gentiana campestris. It has a role as a metabolite, an EC 3.1.1.7 (acetylcholinesterase) inhibitor, a mutagen, an antioxidant and a radical scavenger. It is a member of xanthones and a tetrol. It is functionally related to a xanthone."}]