You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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3-[3,5-dimethyl-4-[5-methyl-2-(4-methylanilino)pyrrolo[3,2-d]pyrimidin-4-yl]oxyphenyl]pyridine-4-carbonitrile is the IUPAC name of a molecule. Please give its molecular formula.
user
C28H24N6O
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