You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[1-(2,6-difluorophenyl)ethyl]-4-[3-ethyl-1-methyl-4-(trifluoromethyl)-3,4-dihydro-2H-pyridin-6-yl]aniline into its molecular formula.
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C23H25F5N2
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