You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 4-methyl-3-[(5Z)-5-[[5-(3-nitrophenyl)furan-2-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]benzoic acid into molecular formula.
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C22H14N2O6S2
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