You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-[[5-chloro-1-[(3R)-1,1-dioxothiolan-3-yl]-3-methylpyrazol-4-yl]methyl]-3-propan-2-yloxypropan-1-amine ?
user
C15H26ClN3O3S
assistant