[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][O][C][=C][C][=Branch1][P][=C][Branch1][N][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][O][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Piper mullesua and Alpinia flabellata with data available."}]