You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (1S,3R)-3-[[(1S)-1-carboxy-2-[4-[(2,6-dichlorobenzoyl)amino]phenyl]ethyl]carbamoyl]cyclopentane-1-carboxylic acid is given. What is its corresponding molecular formula?
user
C23H22Cl2N2O6
assistant