InChI=1/C21H35N5O2/c1-21(2,24-20(28)22-3)19(27)23-11-7-8-12-25-13-15-26(16-14-25)17-18-9-5-4-6-10-18/h4-6,9-10H,7-8,11-17H2,1-3H3,(H,23,27)(H2,22,24,28)/p+1/fC21H36N5O2/h22-25H/q+1 EDBA803F4BCA77F8