InChI=1/C21H37N5O2/c1-24(17-18-28-2)11-6-9-22-21(27)23-10-12-25-13-15-26(16-14-25)19-20-7-4-3-5-8-20/h3-5,7-8H,6,9-19H2,1-2H3,(H2,22,23,27)/p+2/fC21H39N5O2/h22-24,26H/q+2 ACE78E09FF2559FC