You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 4-[[2-[4-(triazol-1-yl)butyl]pyrimidin-5-yl]oxymethyl]-2-[2-[4-(trifluoromethyl)phenyl]ethenyl]-1,3-oxazole .
user
C23H21F3N6O2
assistant