You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 2-chloro-5-nitro-N-[2-[4-(propan-2-ylamino)-6-propan-2-ylsulfanylpyrazolo[3,4-d]pyrimidin-1-yl]ethyl]benzamide .
user
C20H24ClN7O3S
assistant