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-[7-[(1-cyclobutylpiperidin-3-yl)methylamino]-3-methylpyrazolo[1,5-a]pyrimidin-5-yl]phenol .
user
C23H29N5O
assistant