[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][C][=Branch2][=Branch1][P][=C][Branch2][=Branch1][N][C][=C][Ring1][=Branch1][/C][=C][/C][=C][C][=Branch1][C][=O][C][Branch1][Ring2][O][Ring1][=Branch1][C][=Branch2][Ring1][C][=C][C][=C][C][=Branch1][O][=C][Branch1][#Branch1][C][=C][Ring1][#Branch2][Ring1][=Branch1][O][O][C][=C][C][=C][Branch2][Ring1][=Branch1][C][=C][C][=Branch1][S][=C][Branch1][N][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][Ring1][O][O][O][C][=Branch1][C][=O][O][Ring2][Ring1][C][O][O]"}, {"from": "gpt", "value": "The molecule is an organic heterotricyclic compound isolated from the fruiting bodies of the fungus Phellinus igniarius. It has a role as a fungal metabolite. It is an organic heterotricyclic compound, a polyphenol, an oxaspiro compound and a delta-lactone."}]