You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[2-[2-bromo-4-[(Z)-3-(3,4-dichlorophenyl)-1,4,4,4-tetrafluorobut-1-enyl]phenyl]-2-oxoethyl]-N-(2,2,2-trifluoroethyl)cyclopropane-1-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H17BrCl2F7NO2
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