You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name N-(5,5-dioxo-2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide into its molecular formula.
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C22H20N4O4S
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