You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[(1,1-dioxothiolan-3-yl)amino]-2-oxoethyl] (E)-3-(2,3-dihydro-1,4-benzodioxin-6-yl)prop-2-enoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C17H19NO7S
assistant