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 7-[[(3S)-3-fluoropiperidin-4-yl]methyl]-6-methyl-2-[(E)-pyrazolo[3,4-b]pyridin-3-ylidenemethyl]-1-benzofuran-3-ol into molecular formula.
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C22H21FN4O2
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