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 2-[[(1E)-1-(dimethylazaniumyl)-6,6,6-trifluoro-5-oxohexa-1,3-dien-3-yl]amino]-5-nitrophenolate into its molecular formula.
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C14H14F3N3O4
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