You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 7-methoxy-4-(4-methoxyphenyl)-N-[1-[[4-(3-methoxypropoxy)phenyl]methyl]piperidin-4-yl]phthalazin-1-amine;trihydrochloride ?
user
C32H41Cl3N4O4
assistant