[{"from": "human", "value": "Provide a brief overview of this molecule. [O-1][V][=Branch1][C][=O][Branch1][C][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is a vanadium oxoanion that is a trianion with formula VO4 in which the vanadium is in the +5 oxidation state and is attached to four oxygen atoms. It has a role as an EC 3.1.3.1 (alkaline phosphatase) inhibitor, an EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor, an EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor and an EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor. It is a trivalent inorganic anion and a vanadium oxoanion. It is a conjugate base of a hydrogenvanadate."}]