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 [3-methoxy-2-(pyridin-2-ylmethoxy)phenyl]-[(4R)-4-(pyrazolo[1,5-a]pyridin-4-ylmethyl)azepan-1-yl]methanone into molecular formula.
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C28H30N4O3
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