You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 1-[4-[3-[1-(4-chlorophenyl)-1-phenylethoxy]propyl]piperazin-1-yl]-3-(3,4-dimethoxyphenyl)prop-2-en-1-one .
user
C32H37ClN2O4
assistant