You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named N-(1,1-dioxo-2,3-dihydrothiophen-3-yl)-2-[5-[(2-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide is given. What is its corresponding molecular formula?
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C17H15FN2O4S3
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