You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[4-[2-[4-[(2-bromo-5-fluorophenyl)methyl]piperidin-1-yl]ethyl]cyclohexyl]-N-ethyl-2-methoxyacetamide into its molecular formula.
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C25H38BrFN2O2
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