[{"from": "human", "value": "What can you tell me about this molecule? [O].[O].[O].[O].[O].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Cu+2]"}, {"from": "gpt", "value": "The molecule appears as blue crystalline granules or powder. Melting point 110 \u00b0C (with decomposition). Non-combustible. Nauseating metallic taste. Odorless. White when dehydrated. "}]