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What is the molecular formula of the molecule identified by [(4R,4aS,8aR)-4-hydroxy-4-phenyl-2,3,4a,5,6,7,8,8a-octahydroquinolin-1-yl]-(1-pyrimidin-1-ium-5-yl-2H-imidazo[1,5-a]pyridin-4-ium-3-yl)methanone ?
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C27H29N5O2+2
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