[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][Branch2][Ring1][N][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=C][Branch1][Branch1][C][C][Ring1][Branch2][C][=C][Branch1][=Branch1][C][=C][Ring1][Branch2][O][O][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Eulophia petersii and Pholidota chinensis with data available."}]