You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by 1-[3-[(4S,5R)-2-amino-1,4-dimethyl-6-oxo-5-[4-(trifluoromethyl)phenyl]-5H-pyrimidin-4-yl]phenyl]cyclopropane-1-carbonitrile ?
user
C23H21F3N4O
assistant