[{"from": "human", "value": "Please give me some details about this molecule. [C][C][N][C][C@@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@@H1][Ring1][=Branch1][C@@H1][Ring1][=Branch2][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Castanospermum australe with data available."}]