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What is the molecular formula of the molecule pentan-3-yl (2S)-2-[[[(2S,3R,4R,5R)-5-(2-amino-6-ethoxypurin-9-yl)-2,4-difluoro-3,5-dihydroxy-4-methylpentoxy]-phenoxyphosphoryl]amino]propanoate ?
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C27H39F2N6O8P
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