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 4-[1-(2-amino-5-oxo-4-phenylindeno[1,2-d]pyrimidin-9-yl)piperidin-4-yl]benzamide .
user
C29H25N5O2
assistant