You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named tert-butyl N-[3-[4-[3-(4-chlorophenyl)propanoyl]-1,4-diazepan-1-yl]-3-oxopropyl]carbamate is given. What is its corresponding molecular formula?
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C22H32ClN3O4
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