You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 1-[(2S)-2-[(3-fluorophenyl)methyl]pyrrolidin-1-yl]-3-[4-[(2R)-oxolane-2-carbonyl]piperazin-1-yl]propan-1-one by IUPAC nomenclature, provide its molecular formula.
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C23H32FN3O3
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