You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (2S)-2-(3,4-dichlorophenyl)-N-[[3-fluoro-4-(trifluoromethyl)phenyl]methyl]-5-[4-(methanesulfonamido)cyclohexylidene]-N,2-dimethylpentanamide by IUPAC nomenclature, provide its molecular formula.
user
C28H32Cl2F4N2O3S
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