You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[(4-bromophenyl)sulfonyl-[(2-chlorophenyl)methyl]amino]-N-[2-(4-methoxyphenyl)ethyl]acetamide into molecular formula.
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C24H24BrClN2O4S
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