[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][O][C][=C][Branch2][Ring1][P][C][=C][NH1+1][C][C][C][=C][C][=Branch1][C][=O][C][=Branch1][P][=C][C][Ring1][#Branch1][=C][Ring1][O][C][=C][Ring1][#C][C][=C][Ring2][Ring1][Ring1][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Berberis vulgaris, Nandina domestica, and other organisms with data available."}]