You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 2-(4-methoxyphenyl)-5-[4-(2-methylbenzoyl)piperazin-1-yl]-1,3-oxazole-4-carbonitrile using the IUPAC nomenclature.
user
C23H22N4O3
assistant