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 3-[(9R)-6-ethoxy-9-methyl-11-oxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-10-yl]-N-[2-(3-methoxyphenyl)ethyl]benzamide is given. What is its corresponding molecular formula?
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C29H31N3O5
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