InChI=1/C20H34N4O2/c1-4-24(5-2)12-13-26-18-11-10-16(14-19(18)25-3)15-22-20(21)23-17-8-6-7-9-17/h10-11,14,17H,4-9,12-13,15H2,1-3H3,(H3,21,22,23)/p+2/fC20H36N4O2/h22-24H,21H2/q+2 D67B08BD9F200462