You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
6-(4-fluoro-3-methylphenyl)-2-(3-phenylprop-2-enyl)-4-(piperazin-1-ylmethyl)-1H-pyridazine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H29FN4
assistant