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-[2-[[2-methyl-1-[4-(2-methylpropyl)phenyl]propyl]amino]-2-oxoethyl]sulfanyl-N-(5-methyl-1,2-oxazol-3-yl)acetamide using the IUPAC nomenclature.
user
C22H31N3O3S
assistant