InChI=1/C23H21N3O2/c1-14-4-3-5-20(24-14)26-21(16-8-11-18(27)12-9-16)19-13-10-17-7-6-15(2)25-22(17)23(19)28/h3-13,21,27-28H,1-2H3,(H,24,26)/p+1/t21-/m1/s1/fC23H22N3O2/h24,26H/q+1 FCEBCC0288B9A184