You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-[(1S)-1-[2-chloro-6-[3-[5-chloro-6-(triazol-2-yl)pyridin-3-yl]-2-oxopropyl]pyrazolo[1,5-a]pyrimidin-7-yl]ethyl]-N-methylcarbamate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H26Cl2N8O3
assistant