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What is the molecular formula of the molecule 7-[(2R,4S)-2-(1-cyclopropylpyrazol-4-yl)oxan-4-yl]-5-(2,4-difluorophenyl)-2-methyl-3-(2,2,2-trifluoroethoxymethyl)pyrido[3,4-b]pyrazine ?
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C28H26F5N5O2
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