You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[4-amino-2-(propan-2-ylamino)-1,3-thiazol-5-yl]-(3-hydroxy-3-methylpiperidin-1-yl)methanone The above is the IUPAC name of a molecule. Write its molecular formula.
user
C13H22N4O2S
assistant