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 ethyl 4-(4-anilino-3-hydroxy-3-methylbut-1-ynyl)-2,6-dimethyl-7-oxo-1H-pyrrolo[2,3-c]pyridine-3-carboxylate into molecular formula.
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C23H25N3O4
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