You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[3-[(2S)-2-[4-chloro-2-(4-fluorophenyl)phenyl]-2-hydroxypropyl]triazol-4-yl]butyl]pyrimidine-2,4-dione is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H25ClFN5O3
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