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-[[1-(2-methoxyethyl)piperidin-3-yl]methyl]-2-methyl-5-phenylpyrazolo[1,5-a]pyrimidin-7-amine into molecular formula.
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C22H29N5O
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