InChI=1/C22H36N4O2/c1-17(2)15-20(25(3)4)16-23-21(27)22(28)24-19-9-7-18(8-10-19)11-14-26-12-5-6-13-26/h7-10,17,20H,5-6,11-16H2,1-4H3,(H,23,27)(H,24,28)/p+2/t20-/m1/s1/fC22H38N4O2/h23-26H/q+2 71F1543FF693C92D