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-[hydroxy-[2-(2-methoxyethoxymethyl)-6-(trifluoromethyl)pyridin-3-yl]methylidene]-2,2,4,4-tetramethylcyclohexane-1,3,5-trione is given. What is its corresponding molecular formula?
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C21H24F3NO6
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