[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=Branch1][C][=O][C][=C][Branch2][Ring1][Branch1][C][Branch1][P][C][C][C][C][Branch1][#Branch1][C][Ring1][=Branch1][C][Ring1][=Branch2][Branch1][C][C][C][C][C][C][C][=C][C][O][C][Ring1][Branch1][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Echinodorus macrophyllus with data available."}]