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 4-chloro-1-[2-(4-ethylpiperazin-1-yl)ethyl]-3-methyl-N-[4-(trifluoromethyl)phenyl]pyrazolo[3,4-b]pyridine-5-carboxamide into its molecular formula.
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C23H26ClF3N6O
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