You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named N-(2-benzylsulfanylethyl)-3-[(2-bromobenzoyl)amino]-4-[(1S,9R)-6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl]benzamide by IUPAC nomenclature, provide its molecular formula.
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C34H33BrN4O3S
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