You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-[2-(5-bromo-2-methoxyphenyl)ethyl]-3-fluoro-N-[N'-[4-(1-phenylethylamino)butyl]carbamimidoyl]benzamide into its molecular formula.
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C29H34BrFN4O2
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