You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [1-[(Z)-[[2-(4-ethoxyanilino)-2-oxoacetyl]hydrazinylidene]methyl]naphthalen-2-yl] 4-ethoxybenzoate into molecular formula.
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C30H27N3O6
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