You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-(4-chlorophenyl)sulfonyl-N-[1-[(1-ethyl-5-methylpyrazol-4-yl)methyl]pyrazol-4-yl]piperidine-4-carboxamide into molecular formula.
user
C22H27ClN6O3S
assistant