You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by (4,6-diamino-1,3,5-triazin-2-yl)methyl-methyl-[2-oxo-2-(2,4,6-trimethylanilino)ethyl]azanium ?
user
C16H24N7O+
assistant