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 (2S)-2-[(3R,5S)-5-[[[2-(4-fluorophenyl)acetyl]amino]methyl]-3-[3-[[2-(4-fluorophenyl)acetyl]amino]propyl]-2-oxo-1,4-diazepan-1-yl]-N-methyl-3-naphthalen-2-ylpropanamide is given. What is its corresponding molecular formula?
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C39H43F2N5O4
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