InChI=1/C12H12F2N4O/c13-6-3-4-7-10(9(6)14)18(12(15)17-7)8-2-1-5-16-11(8)19/h3-4,8H,1-2,5H2,(H2,15,17)(H,16,19)/t8-/m1/s1/f/h16H,15H2 EEA40F7B5605D400