You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-amino-3-[4-(4,4-dimethylpiperazin-4-ium-1-yl)butyl]phenol;4-amino-3-[2-(4,4-dimethylpiperazin-4-ium-1-yl)ethylamino]phenol;2-(2-amino-5-hydroxyanilino)ethyl-trimethylazanium;4-amino-3-[2-[4-(2-hydroxyethyl)-4-methylpiperazin-4-ium-1-yl]ethylamino]phenol;4-(2-amino-5-hydroxyphenyl)butyl-trimethylazanium;4-amino-3-[2-(1-methylpiperidin-1-ium-1-yl)ethylamino]phenol The above is the IUPAC name of a molecule. Write its molecular formula.
user
C83H147N19O7+6
assistant