You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named [2-[(1-cyanocyclohexyl)-methylamino]-2-oxoethyl] (2S,3S)-2-[(4-chlorobenzoyl)amino]-3-methylpentanoate is given. What is its corresponding molecular formula?
user
C23H30ClN3O4
assistant