You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 3-(4-methoxy-N-methylanilino)-1-[(3S)-3-[5-(pyrimidin-2-ylamino)pyridin-2-yl]piperidin-1-yl]propan-1-one by IUPAC nomenclature, provide its molecular formula.
user
C25H30N6O2
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