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What is the molecular formula of the molecule identified by 10-N,10-N-bis(4-naphthalen-1-ylphenyl)-5-N,5-N-diphenyl-8-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2(7),3,5,9,11,13(17),14-octaene-5,10-diamine ?
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C60H40N2O
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