You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-[(1R)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-3-[(1R)-1-(4-methylsulfonylphenyl)ethyl]urea into its molecular formula.
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C23H30N2O5S
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