You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2,2-dimethyl-N-[3-oxo-3-[4-[2-oxo-2-(propylamino)ethyl]piperazin-1-yl]propyl]propanamide ?
user
C17H32N4O3
assistant