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-ethyl-3,5-bis(trifluoromethyl)benzene;3-ethyl-5-(trifluoromethyl)benzonitrile;methane;1-(2-methylpropyl)-3,5-bis(trifluoromethyl)benzene is given. What is its corresponding molecular formula?
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C33H32F15N
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