You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 5-bromo-N-[(2-bromo-4,6-difluorophenyl)carbamothioyl]-2-(3-chloropyridin-2-yl)pyrazole-3-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C16H8Br2ClF2N5OS
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