InChI=1/C24H36N4O/c1-8-28-18(2)20(15-25-28)17-27(16-19-9-11-22(29-7)12-10-19)21-13-23(3,4)26-24(5,6)14-21/h8-12,15,21,26H,1,13-14,16-17H2,2-7H3/p+1/fC24H37N4O/h26H/q+1 8E4D8E4A2A012377