You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 5-bromo-1-(2,2-difluoroethyl)-2-(2-ethyl-4-fluorophenyl)-6-methylidene-3H-pyridin-3-ide;yttrium into molecular formula.
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C16H14BrF3NY-
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