You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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2-[2-methoxy-5-(1H-pyrazol-4-yl)pyridin-3-yl]-5-methyl-1H-pyrimidine-2,4-diamine is the IUPAC name of a molecule. Please give its molecular formula.
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C14H17N7O
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