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What is the molecular formula of the molecule identified by 2-[7-amino-4-(furan-2-yl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaen-10-yl]-4-methylpentanoic acid ?
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C16H17N7O3
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