InChI=1/C20H28N4O/c1-16-6-4-10-24(14-16)15-18-8-3-2-7-17(18)12-22-20(21)23-13-19-9-5-11-25-19/h2-3,5,7-9,11,16H,4,6,10,12-15H2,1H3,(H3,21,22,23)/p+2/t16-/m1/s1/fC20H30N4O/h22-24H,21H2/q+2 804F67D2D0624206