You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name (E)-4,4-dimethyl-3-oxo-2-(3,3,5-trimethyl-2,4-dihydropyrrol-1-ium-1-yl)pent-1-en-1-olate into its molecular formula.
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C14H23NO2
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