You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2R)-1-[[(1R,2R)-2-methylcyclohexyl]amino]-1-oxopropan-2-yl] 4-chloro-3-morpholin-4-ylsulfonylbenzoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C21H29ClN2O6S
assistant