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What is the molecular formula of the compound with this IUPAC name 1-[(3S,5R)-4-[3-[4-amino-5-[2-(oxan-4-yl)pyrazol-3-yl]pyrrolo[2,1-f][1,2,4]triazin-7-yl]phenyl]-3,5-dimethylpiperazin-1-yl]ethanone ?
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C28H34N8O2
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