InChI=1/C19H11F2N3O2S/c20-11-1-2-14-9(6-11)5-10-7-12(21)8-13-15(18(26)24(14)16(10)13)17(25)23-19-22-3-4-27-19/h1-4,6-8,26H,5H2,(H,22,23,25)/p-1/fC19H10F2N3O2S/h26h,23H/q-1 AB2FC71F3D58E532