InChI=1/C22H25N3O/c1-26-22-10-6-5-9-21(22)24-15-13-23(14-16-24)17-19-11-12-25(18-19)20-7-3-2-4-8-20/h2-12,18H,13-17H2,1H3 F1E599B922BA9508