You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name hydroxy-[(2R,3R)-3-[hydroxy(oxo)phosphaniumyl]-1,4-dimethoxy-1,4-dioxobutan-2-yl]-oxophosphanium into its molecular formula.
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C6H10O8P2+2
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