You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[[5-(6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yloxy)indol-1-yl]methyl]-N-(1-propan-2-ylpyrazol-3-yl)formamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H23N7O2
assistant