You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[4-(diethylamino)phenyl]-[4-(6-morpholin-4-ylpyridazin-3-yl)piperazin-1-yl]methanone The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H32N6O2
assistant