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 8-[[3-[1-(3-carboxy-4-chloroanilino)-1-oxobutan-2-yl]sulfanylphenyl]carbamoyl]naphthalene-1-carboxylic acid .
user
C29H23ClN2O6S
assistant