InChI=1S/C19H17F2N7/c1-2-12-10-26-28-16(23-7-11-8-24-19(22)25-9-11)6-15(27-18(12)28)17-13(20)4-3-5-14(17)21/h3-6,8-10,23H,2,7H2,1H3,(H2,22,24,25)