InChI=1/C21H36N6O2/c1-2-7-22-19-16-20(25-17-24-19)27-9-5-18(6-10-27)3-4-21(28)23-8-11-26-12-14-29-15-13-26/h16-18H,2-15H2,1H3,(H,23,28)(H,22,24,25)/f/h22-23H A001AC6498AFD755