InChI=1/C19H17FN4O2/c20-13-5-3-10(4-6-13)12-7-14-17(19(25)21-9-12)23-18(22-14)15-8-16(26-24-15)11-1-2-11/h3-6,8,11-12H,1-2,7,9H2,(H,21,25)(H,22,23)/t12-/m1/s1/f/h21-22H 39F69E86A84408E5