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 2-amino-4-[(3S)-1-[6-[(5-chloro-2-cyanophenyl)methyl]-3-(ethoxyamino)-7-oxo-5,6-dihydro-2H-1,4-diazepin-1-yl]-1-oxohexan-3-yl]benzoic acid ?
user
C28H32ClN5O5
assistant