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 1-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-hydroxyethyl]-3-[2-(3-prop-1-en-2-ylphenyl)propan-2-yl]urea into molecular formula.
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C23H28N2O4
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