InChI=1/C21H16F2N4O2/c1-2-28-13-6-3-11(4-7-13)19-18-17(14-8-5-12(22)9-16(14)23)15(10-24)20(25)29-21(18)27-26-19/h3-9,17H,2,25H2,1H3,(H,26,27)/t17-/m0/s1/f/h27H	91EC5580578D9C3D