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 2-N-(4-methylphenyl)-5-N-[3-[(3S)-3-methylpiperidin-1-yl]propyl]-1,3,4-thiadiazole-2,5-dicarboxamide .
user
C20H27N5O2S
assistant