You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 8-N-benzyl-3-cyclopropyl-6-N-[(3S)-1-methylpiperidin-3-yl]imidazo[1,2-b]pyridazine-6,8-diamine .
user
C22H28N6
assistant