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 5-chloro-N-(3,4-dihydroxybutoxy)-4-fluoro-2-(2-fluoro-4-iodoanilino)benzamide;5-chloro-4-fluoro-2-(2-fluoro-4-iodoanilino)-N-(2-methoxyethoxy)benzamide is given. What is its corresponding molecular formula?
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C33H30Cl2F4I2N4O7
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