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 6-[2-ethoxy-5-(trifluoromethyl)phenyl]-1H-imidazo[4,5-c]pyridine-4-carbonitrile is given. What is its corresponding molecular formula?
user
C16H11F3N4O
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