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What is the molecular formula of the compound with this IUPAC name [(3aR,8aS)-1-pyrimidin-2-yl-2,3,3a,4,5,7,8,8a-octahydropyrrolo[2,3-d]azepin-6-yl]-(5-methyl-1,2-oxazol-3-yl)methanone ?
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C17H21N5O2
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