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 (3R,4R)-4-acetyloxy-5-[2-chloroethyl-(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]-3-[(4-cyanophenyl)carbamoyl]-5-oxopentanoic acid ?
user
C24H22ClN5O7
assistant