You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[1-(tert-butylcarbamoylamino)-1-oxopropan-2-yl] 5-sulfamoylthiophene-3-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C13H19N3O6S2
assistant