You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[(Z)-[1-(4-bromophenyl)-2,5-dimethylpyrrol-3-yl]methylideneamino]-2-(N-(3,4-dimethoxyphenyl)sulfonyl-2,5-dimethoxyanilino)acetamide into molecular formula.
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