You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
acetic acid;N-(2-diethylphosphanylphenyl)-2-[4-[4-(dimethylamino)piperidin-1-yl]phenyl]-1H-pyrrolo[2,3-b]pyridin-4-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C32H42N5O2P
assistant