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 N-[4-methyl-5-phenyl-3-(piperidine-1-carbonyl)thiophen-2-yl]-2-(3-nitropyrazol-1-yl)acetamide .
user
C22H23N5O4S
assistant