You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 3-[(4S)-1-(3-acetamidophenyl)-2,5-dioxoimidazolidin-4-yl]-N-[[(1R,2S,4S)-2-bicyclo[2.2.1]hept-5-enyl]methyl]propanamide ?
user
C22H26N4O4
assistant