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 1-[(2-tert-butyl-1,2,4-triazol-3-yl)methyl]-4-(1,2-dimethylimidazol-4-yl)sulfonylpiperazine ?
user
C16H27N7O2S
assistant