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What is the molecular formula of the molecule identified by 3-[5-[(4aR,7aR)-2-amino-6-(5-fluoropyrimidin-2-yl)-3-methyl-4-oxo-5,7-dihydro-4aH-pyrrolo[3,4-d]pyrimidin-7a-yl]thiophen-3-yl]-5-methoxybenzonitrile ?
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C23H20FN7O2S
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