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 3-methyl-N-[1-[5-[(3-methylphenyl)methylsulfanyl]-4-(4-nitrophenyl)-1,2,4-triazol-3-yl]ethyl]butanamide .
user
C23H27N5O3S
assistant