You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 3-[(2,4-dimethylphenyl)methyl]-9-(4-methoxybenzoyl)-1,3,9-triazaspiro[4.5]decane-2,4-dione into its molecular formula.
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C24H27N3O4
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