[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][C][C][C][C][C][=Branch2][Ring2][Ring2][=C][Branch2][Ring1][=C][C][=Branch1][C][=O][C][Ring1][#Branch1][C][Ring1][O][C][C][=C][C][=Branch1][N][=C][Branch1][#Branch1][C][=C][Ring1][#C][Ring1][=Branch1][O][C][O][C][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Stephania epigaea, Stephania yunnanensis, and other organisms with data available."}]