InChI=1/C26H29N3O2/c1-4-13-28-15-23(30)29-22(26(28)31)14-20-19-7-5-6-8-21(19)27-24(20)25(29)18-11-9-17(10-12-18)16(2)3/h5-12,16,22,25,27H,4,13-15H2,1-3H3/t22-,25-/m0/s1 701D960E8B261C46