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 1-[2-(4-fluorophenyl)-5-methyl-6-(2-methylpropoxy)-1-benzofuran-3-yl]propan-1-one is given. What is its corresponding molecular formula?
user
C22H23FO3
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