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What is the molecular formula of the molecule 2-[1-[(2R)-2-(5-fluoro-2-methoxyphenyl)-2-(oxan-4-yloxy)ethyl]-2-hydroxy-5-methyl-4-oxo-6-pyrazol-1-yl-2H-thieno[2,3-d]pyrimidin-3-yl]-2-methylpropanamide ?
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C28H34FN5O6S
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