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 N-[(E)-(4-fluorophenyl)methylideneamino]-1-(4-methoxyphenyl)-3-methylsulfanylpyrazolo[3,4-d]pyrimidin-4-amine into molecular formula.
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C20H17FN6OS
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