You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N,N-dibutyl-4-[1-[4-(dibutylamino)phenyl]-2,2-bis[4-[(E)-2-pyridin-4-ylethenyl]phenyl]ethenyl]aniline into its molecular formula.
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C56H64N4
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