You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 4-[1-(4-fluorophenyl)-3-methyl-6-pentan-2-ylpyrazolo[3,4-d]pyrimidin-4-yl]-N-phenylpiperazine-1-carboxamide ?
user
C28H32FN7O
assistant