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-(3-chlorophenyl)piperazin-1-yl]-[2-ethyl-4-(3,4,5-trimethoxyphenyl)-1,3-oxazol-5-yl]methanone .
user
C25H28ClN3O5
assistant