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 2-(N-(4-ethoxyphenyl)sulfonylanilino)-N-(4-pyrrolidin-1-ylsulfonylphenyl)acetamide is given. What is its corresponding molecular formula?
user
C26H29N3O6S2
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