InChI=1/C22H36N4O2/c1-7-26(8-2)15-16-10-9-11-17(12-16)23-19(27)20(28)24-18-13-21(3,4)25-22(5,6)14-18/h9-12,18,25H,7-8,13-15H2,1-6H3,(H,23,27)(H,24,28)/p+2/fC22H38N4O2/h23-26H/q+2 09F4BD4A9A9F152F