[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Branch1][=Branch2][C][=C][C][=C][C][=N][Ring1][=Branch1][O][C][C][N][Branch1][C][C][C].[C][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule appears as white or creamy white powder. pH (1% aqueous solution) between 4.9 and 5.1. "}]