You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule methyl (3S,4S)-4-(3-chloro-4-ethoxyphenyl)-5-cyano-6-[2-(2-methoxyanilino)-2-oxoethyl]sulfanyl-2-oxo-3,4-dihydro-1H-pyridine-3-carboxylate into molecular formula.
user
C25H24ClN3O6S
assistant