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 2-[(4E)-4-[(2-hydroxy-5-nitrophenyl)methylidene]-2,5-dioxoimidazolidin-1-yl]-N-(3-methylphenyl)acetamide into molecular formula.
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C19H16N4O6
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