[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@H1][Branch1][C][C][C][=Branch1][C][=O][C@@H1][C@H1][C][=C][O][C][=Branch2][Ring1][Branch1][=C][C][Ring1][=Branch1][=C][C][=Branch1][C][=O][C@@][Ring1][O][Branch1][=Branch1][O][C][Ring1][=C][=O][C][C]"}, {"from": "gpt", "value": "The molecule is an azaphilone that is 9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione substituted by methyl groups at positions 3 and 6a and a 2-methylbutanoyl group at position 9. It has been isolated from the culture of the mangrove endophytic fungus Penicillium chermesinum. It has a role as a Penicillium metabolite. It is an azaphilone, an organic heterotricyclic compound, a gamma-lactone and an enone."}]