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-[4-[(3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl)iminomethyl]-2-iodo-6-methoxyphenoxy]acetamide is given. What is its corresponding molecular formula?
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C19H18IN3O5
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