You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (5Z)-5-[(3-bromo-5-methoxy-4-prop-2-ynoxyphenyl)methylidene]-3-[2-(4-nitrophenyl)-2-oxoethyl]-1,3-thiazolidine-2,4-dione into its molecular formula.
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C22H15BrN2O7S
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