[{"from": "human", "value": "Could you give me a brief overview of this molecule? [O].[O].[O].[O].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Fe+2]"}, {"from": "gpt", "value": "The molecule is a mineral with formula of Fe2+S6+O4\u00b74H2O or Fe2+(SO4)\u00b74H2O. The corresponding IMA (International Mineralogical Association) number is IMA1962-006, IMA1963 s.p.. The IMA symbol is Rzn."}]