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 (3S,4S)-1-[(3-bromo-2,6-difluorophenyl)methyl]-4-(trifluoromethyl)pyrrolidine-3-carboxylic acid into molecular formula.
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C13H11BrF5NO2
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