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 [4-(2-morpholin-4-yl-7-pyridin-4-yl-3,5,6,7a-tetrahydropyrrolo[2,3-d]pyrimidin-4-yl)phenyl]methanamine into molecular formula.
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C22H26N6O
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