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What is the molecular formula of the compound with this IUPAC name 4-[(4aS,8aS)-3,4a,5,7,8,8a-hexahydro-2H-pyrano[3,4-b][1,4]oxazine-1-carbonyl]-5,6,7,8-tetrahydro-1H-quinolin-2-one ?
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C17H22N2O4
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