[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch1][P][C][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][C][=Branch1][C][=O][O-1][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][C][=Branch1][C][=O][O-1].[Na+1].[Na+1].[Zn+2]"}, {"from": "gpt", "value": "No reaction with water. May float or sink in water. (USCG, 1999)"}]