InChI=1/C22H24N2O/c1-16(2)15-24(3)22-14-19(17-7-5-4-6-8-17)13-21(23-22)18-9-11-20(25)12-10-18/h4-14,16,25H,15H2,1-3H3/p+1/fC22H25N2O/h23H/q+1 B367A854EE2474E6