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Can you give the molecular formula of the molecule N-(6-ethyl-5-methyl-7-oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-2-(6-methyl-3-oxo-1,4-benzoxazin-4-yl)acetamide;formic acid ?
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C20H22N6O6
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