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What is the molecular formula of the molecule identified by 1-N,6-N-bis[4-(dimethylamino)phenyl]-1-N,6-N-diphenylpyrene-1,6-diamine;1-N,6-N-bis(4-methoxyphenyl)-1-N,6-N-diphenylpyrene-1,6-diamine;1-N,6-N-diphenyl-1-N,6-N-bis(4-phenylphenyl)pyrene-1,6-diamine ?
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C138H106N8O2
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