You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[[4-tert-butyl-2-[(3-methylpiperidin-1-yl)methyl]-1,3-thiazol-5-yl]methyl]ethanamine is the IUPAC name of a molecule. Please give its molecular formula.
user
C17H31N3S
assistant