You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [4-[(2S)-2-amino-3-oxo-3-[(2S)-2-propanoyloxypropoxy]propyl]-2-(2-methylpropanoyloxy)phenyl] 2-methylpropanoate .
user
C23H33NO8
assistant