InChI=1/C26H36N4O/c1-25(2,3)19-15-18(16-20(23(19)31)26(4,5)6)17-27-24-28-21-11-9-10-12-22(21)30(24)14-13-29(7)8/h9-12,15-17,31H,13-14H2,1-8H3/p+2/fC26H38N4O/h28-29H/q+2 F8E7B2F669062C8D