InChI=1/C19H14F3N4O2/c1-28-15-10-6-5-9-13(15)17-24-18(26-25-17)23-16(27)11-14(19(20,21)22)12-7-3-2-4-8-12/h2-11H,1H3,(H-,23,24,25,26,27)/q-1/b14-11-/f/h27H/b14-11-,23-16? A88A0044FA3FB4C8