InChI=1/C23H20F2N4/c24-18-5-1-16(2-6-18)9-13-27-22-20-11-12-26-15-21(20)23(29-22)28-14-10-17-3-7-19(25)8-4-17/h1-8,11-12,15H,9-10,13-14H2,(H,27,28,29)/p+1/fC23H21F2N4/h28-29H/q+1 8E40E6B806F15CC7