You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-tert-butyl-6-[2-[(3-tert-butyl-5-docosoxy-2-hydroxyphenyl)methylideneamino]ethyliminomethyl]-4-docosoxyphenol is the IUPAC name of a molecule. Please give its molecular formula.
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C68H120N2O4
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