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-amino-3-[5-hydroxy-4-(4-hydroxyphenoxy)-3,5-diiodocyclohexa-1,3-dien-1-yl]propanoic acid is given. What is its corresponding molecular formula?
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C15H15I2NO5
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