[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][C][C][C@@][Branch2][Ring2][S][C@@H1][Branch2][Ring1][S][C@@][Ring1][=Branch1][Branch1][C][C][C][C][C][=C][C][N][Branch1][Branch1][C][Ring1][Branch1][=O][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][C][=C][Ring2][Ring1][=Branch2][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Echinodorus macrophyllus and Casearia sylvestris with data available."}]