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 [3-(1-amino-2-methylpropyl)-1-[3,4-difluoro-2-(2-fluoro-4-iodoanilino)benzoyl]azetidin-3-yl] 2,2,2-trifluoroacetate is given. What is its corresponding molecular formula?
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C22H20F6IN3O3
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