InChI=1/C23H22F2N2O2/c1-15(17-11-12-20(24)21(25)13-17)26-22(16-7-4-3-5-8-16)23(28)27-18-9-6-10-19(14-18)29-2/h3-15,22,26H,1-2H3,(H,27,28)/p+1/t15-,22-/m1/s1/fC23H23F2N2O2/h26-27H/q+1 8BFE34DA1A910C01