InChI=1/C23H23N3O3/c1-2-3-4-9-14-26-18-13-8-6-11-16(18)20(27)19(23(26)29)21-24-17-12-7-5-10-15(17)22(28)25-21/h5-8,10-13H,2-4,9,14H2,1H3,(H2,24,25,27,28,29)/p+1/fC23H24N3O3/h24-25,27H/q+1 71DE21407AF10593