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What is the molecular formula of the molecule identified by 4-(20-cyclohexyl-18-oxo-19,22-dioxa-21-azapentacyclo[14.6.0.02,7.010,15.017,21]docosa-1(16),2,4,6,10,12,14-heptaen-17-yl)butanoic acid ?
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C29H31NO5
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