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-[benzyl-[2-(N-methylsulfonyl-4-phenoxyanilino)acetyl]amino]-N-ethyl-3-phenylpropanamide is given. What is its corresponding molecular formula?
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C33H35N3O5S
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