InChI=1/C20H16FN3O2S/c1-13-11-12-24-20(22-13)18(14-3-7-16(21)8-4-14)19(23-24)15-5-9-17(10-6-15)27(2,25)26/h3-12H,1-2H3 D7995159F18957B8