InChI=1/C15H14N2O4S/c1-11(18)17-22(20,21)14-8-6-13(7-9-14)16-10-12-4-2-3-5-15(12)19/h2-10,19H,1H3,(H,17,18)/p-1/fC15H13N2O4S/q-1	082AECAB42B39CED