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 methyl 5-acetyl-2-[2-[[2-(4-chlorophenyl)-2-ethylbutyl]amino]-2-oxoethyl]-4-methyl-1H-pyrrole-3-carboxylate .
user
C23H29ClN2O4
assistant