You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[(4-phenyloxan-4-yl)methyl]-3-propan-2-yl-2-azaspiro[3.4]oct-6-ene-2-carboxamide into its molecular formula.
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C23H32N2O2
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