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What is the molecular formula of the compound with this IUPAC name 3-ethyl-N-[4-[4-[N-(3-ethylphenyl)-4-[4-(N-(3-ethylphenyl)-3-methoxyanilino)phenyl]anilino]phenyl]phenyl]-N-(4-methylphenyl)aniline ?
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C62H57N3O
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