InChI=1/C18H34N4O/c1-14-11-15(2)13-21(12-14)10-7-19-18(23)20-16-5-8-22(9-6-16)17-3-4-17/h14-17H,3-13H2,1-2H3,(H2,19,20,23)/p+2/t14-,15-/m1/s1/fC18H36N4O/h19-22H/q+2 D2A6C17295B26886