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 [4-[(4-chloro-1,3-benzothiazol-2-yl)oxy]piperidin-1-yl]-(3,4,5-trimethoxyphenyl)methanone .
user
C22H23ClN2O5S
assistant