InChI=1/C18H12F3N6/c1-11-2-4-12(5-3-11)15-10-16(18(19,20)21)24-27(15)14-8-6-13(7-9-14)17-22-25-26-23-17/h2-10H,1H3/q-1 649352D9B4A8559D