[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][#Branch1][C][N+1][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O][C][C@@H1][C@H1][Branch2][Ring1][=N][C@@H1][Branch2][Ring1][Branch2][C@H1][Branch2][Ring1][Ring1][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C][=Branch1][C][=O][C][C][N+1][=Branch1][C][=O][O-1][O][O][O][C][=Branch1][C][=O][C][C][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a natural product found in Astragalus canadensis and Corynocarpus laevigatus with data available."}]