You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 6-[(6,8-dimethyl-3,4-dihydro-1H-isoquinolin-2-yl)sulfonyl]-2-[3-(methylsulfonylmethyl)piperidin-1-yl]-1,3-benzothiazole ?
user
C25H31N3O4S3
assistant