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 (3S,6S,9S,11S,13E,21S)-3-benzyl-9,11-dimethyl-6-propan-2-yl-19-oxa-1,4,7,25-tetrazabicyclo[19.3.1]pentacos-13-ene-2,5,8,20-tetrone is given. What is its corresponding molecular formula?
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C32H48N4O5
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