InChI=1/C20H12F4N3O2S2/c1-11-4-5-12(18-26-16-3-2-8-25-19(16)30-18)9-17(11)27-31(28,29)13-6-7-15(21)14(10-13)20(22,23)24/h2-10H,1H3/q-1 BB545B78A6EA9324