You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 2-[[1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl(thiophene-2-carbonyl)amino]ethyl-dimethylazanium .
user
C17H18N3O3S2+
assistant