[{"from": "human", "value": "Provide a brief overview of this molecule. [O].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[O][=V+2]"}, {"from": "gpt", "value": "The molecule is a hydrate derived from vanadyl sulfate (number of water molecules is not specified). It is a hydrate, a vanadium coordination entity and a metal sulfate. It contains a vanadyl sulfate."}]