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 3-(3-fluorophenoxy)-1-[(3S)-3-[6-methyl-4-(pyrazin-2-ylamino)pyridin-2-yl]piperidin-1-yl]propan-1-one ?
user
C24H26FN5O2
assistant