InChI=1/C20H36N4O3/c1-5-11-21-19(25)15-23(12-6-2)16-20(26)22-14-17(24(7-3)8-4)18-10-9-13-27-18/h9-10,13,17H,5-8,11-12,14-16H2,1-4H3,(H,21,25)(H,22,26)/p+2/t17-/m0/s1/fC20H38N4O3/h21-24H/q+2 8D0DCBC500B1055D