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-(4-ethylphenyl)sulfonylpiperazin-1-yl]-N-(4-methoxyphenyl)-6-methylpyrimidin-4-amine using the IUPAC nomenclature.
user
C24H29N5O3S
assistant