You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-[3-(anilinomethyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-3-(4-methylphenyl)-2H-oxadiazol-3-ium-5-one into its molecular formula.
user
C20H18N7O2S+
assistant