InChI=1/C20H36N4O2/c1-3-24(18-7-5-4-6-8-18)20(26)16(2)23-13-11-22(12-14-23)15-19(25)21-17-9-10-17/h16-18H,3-15H2,1-2H3,(H,21,25)/t16-/m1/s1/f/h21H	574CE30E3B1EFDA5