You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (1S,4S)-2-(5-chloro-2-methoxyphenyl)-5-[3-(2-methoxyphenyl)propanoyl]-2,5-diazabicyclo[2.2.1]heptan-3-one ?
user
C22H23ClN2O4
assistant