You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2,4-ditert-butyl-6-[[(3,5-ditert-butyl-2-oxidophenyl)methyl-[2-(dimethylamino)ethyl]amino]methyl]phenolate;ethoxyethane;oxygen(2-);vanadium into molecular formula.
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C144H236N8O16V4-20
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