InChI=1/C22H34N4O2/c1-17(26-14-8-19(9-15-26)22(28)23-2)21(27)24-20-10-12-25(13-11-20)16-18-6-4-3-5-7-18/h3-7,17,19-20H,8-16H2,1-2H3,(H,23,28)(H,24,27)/p+2/t17-/m0/s1/fC22H36N4O2/h23-26H/q+2 A3116B35174B4DD2