You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 4-[4-[(6R,7R,8S)-4-acetyl-8-(hydroxymethyl)-2-oxo-1,4-diazabicyclo[4.2.0]octan-7-yl]phenyl]-N,N-dimethylbenzamide by IUPAC nomenclature, provide its molecular formula.
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C24H27N3O4
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