You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named methyl 2-[1-[[2-(2,5-dibromothiophen-3-yl)-2-oxoethyl]sulfanylmethyl]cyclopropyl]acetate by IUPAC nomenclature, provide its molecular formula.
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C13H14Br2O3S2
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