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 2-carboxy-5-[4-[(5Z)-5-[(Z)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoylamino]phenolate into molecular formula.
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C24H21N2O5S2-
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