InChI=1/C13H11F3N4OS/c1-6-9(10(17)20-19-6)12(21,13(14,15)16)11-18-7-4-2-3-5-8(7)22-11/h2-5,21H,1H3,(H3,17,19,20)/t12-/m1/s1/f/h19H,17H2 7F52D531E5977AD6