InChI=1/C21H36N4O/c1-24(2)16-17-25(18-19-10-5-3-6-11-19)21(26)23-15-9-14-22-20-12-7-4-8-13-20/h3,5-6,10-11,20,22H,4,7-9,12-18H2,1-2H3,(H,23,26)/p+2/fC21H38N4O/h22-24H/q+2	4EC3AF3F81FC5B84