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What is the molecular formula of the compound with this IUPAC name 3-(2,6-difluoro-3,5-dimethoxyphenyl)-7-(1,3-dimethylpyrazol-4-yl)-1-(pyridin-4-ylmethyl)-4H-pyrido[4,3-d]pyrimidin-2-one ?
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C26H24F2N6O3
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