[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch2][Ring1][Branch1][C@@H1][Branch1][P][C@@H1][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][=Branch1][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a white to very pale yellow crystalline powder with a pleasant sharp acidic taste. Almost odorless. "}]