InChI=1/C20H37N5O2/c1-24-10-8-18(9-11-24)25-12-6-17(7-13-25)23-19(26)15-22-20(27)21-14-16-4-2-3-5-16/h16-18H,2-15H2,1H3,(H,23,26)(H2,21,22,27)/p+1/fC20H38N5O2/h21-23,25H/q+1 69CAE4D256352F22