InChI=1/C23H20FN3O/c1-16-7-9-17(10-8-16)15-25-21(18-11-13-20(24)14-12-18)23-27-26-22(28-23)19-5-3-2-4-6-19/h2-14,21,25H,15H2,1H3/p+1/t21-/m1/s1/fC23H21FN3O/h25H/q+1 606275AF0031BD14