You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2-methoxy-2-phenyl-1-[4-[[3-[5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl]phenyl]methyl]piperazin-1-yl]ethanone by IUPAC nomenclature, provide its molecular formula.
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C29H27F3N4O3
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