InChI=1/C26H23N3O3/c1-2-32-25(31)22-23(19-13-7-4-8-14-19)29-21-16-10-9-15-20(21)27-26(29)28(24(22)30)17-18-11-5-3-6-12-18/h3-16,22-23H,2,17H2,1H3/t22-,23-/m1/s1 AD22976764354452