InChI=1/C19H15F3N2O3S/c20-12-8-13(21)19-18(17(12)22)23-14(28-19)6-7-15(25)24(10-16(26)27)9-11-4-2-1-3-5-11/h1-5,8H,6-7,9-10H2,(H,26,27)/p-1/fC19H14F3N2O3S/q-1 4AE0E0422B9E0143