InChI=1/C14H10N2O3S/c17-13-8-9-14(16-15-13)20(18,19)12-7-3-5-10-4-1-2-6-11(10)12/h1-9H,(H,15,17)/p-1/fC14H9N2O3S/q-1	7FB7733486918521