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system
Name the molecular formula for the molecule established as 2,4-ditert-butyl-6-[1-[2,6-di(propan-2-yl)phenyl]-4-(2-pyridin-2-yldibenzothiophen-4-yl)benzimidazol-2-yl]phenol using the IUPAC nomenclature.
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C50H51N3OS
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