InChI=1/C20H26N2O/c1-4-9-21-11-7-17(8-12-21)20(23)22-10-5-6-18-16(3)13-15(2)14-19(18)22/h1,13-14,17H,5-12H2,2-3H3	5348AB10AE4B65B5