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What is the molecular formula of the molecule identified by (6aS)-N,N-dimethyl-6-oxo-5-[2-oxo-2-(3,4,5-trimethoxyanilino)ethyl]-7,8,9,10-tetrahydro-6aH-pyrido[1,2-a]quinoxaline-3-carboxamide ?
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C26H32N4O6
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