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What is the molecular formula of the molecule 1-[4-[(4R,4aR,9aR)-4-phenyl-2,3,4,4a,5,6,7,8,9,9a-decahydropyrido[3,2-b]azepine-1-carbonyl]piperidin-1-yl]ethanone ?
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C23H33N3O2
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