InChI=1/C25H30N4O/c1-28(2)19-20-11-13-21(14-12-20)24-10-5-4-8-22(24)18-27-25(30)29(3)17-15-23-9-6-7-16-26-23/h4-14,16H,15,17-19H2,1-3H3,(H,27,30)/p+1/fC25H31N4O/h27-28H/q+1 A070E28E9D993182