You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N'-[2-(2,4-difluorophenyl)-3,3-difluoro-2-hydroxy-3-[5-[4-(2,2,2-trifluoroethoxy)phenyl]pyridin-2-yl]propyl]-N-hydrazinylidenemethanimidamide ?
user
C23H18F7N5O2
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