You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by 9-[(2-chlorophenyl)methyl]-5,8-dimethyl-N-(1-piperidin-4-ylpyrazol-4-yl)-5,6-dihydropyrazolo[3,4-h]quinazolin-2-amine ?
user
C26H29ClN8
assistant