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 (5R)-1-[2-(3,4-dimethoxyphenyl)ethyl]-5-(3-fluorophenyl)-4-[hydroxy(phenyl)methylidene]pyrrolidine-2,3-dione into molecular formula.
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C27H24FNO5
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