InChI=1/C21H18FN5O2/c1-12(28)27-6-5-14-16(8-23)20(26)21(10-24,11-25)19(17(14)9-27)15-7-13(29-2)3-4-18(15)22/h3-5,7,17,19H,6,9,26H2,1-2H3/t17-,19-/m1/s1 D13CC1C21C6B0056