You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3-[[2-[2-acetyloxyethyl-[2-[2-[2-oxo-2-[3-(propoxycarbonylamino)propoxy]ethoxy]acetyl]oxyethyl]amino]acetyl]amino]propyl 2-[2-[2-[2-acetyloxyethyl-[2-oxo-2-(propylamino)ethyl]amino]ethoxy]-2-oxoethoxy]acetate into molecular formula.
user
C37H63N5O18
assistant