You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[1-(3-amino-3-oxopropyl)-5-[benzoyl(ethyl)amino]benzimidazol-2-yl]-1,2-oxazole-5-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H22N6O4
assistant