InChI=1/C15H28N4O/c1-4-8-13-17-10-12-19(13)11-7-6-9-15(3,14(16)20)18-5-2/h10,12,18H,4-9,11H2,1-3H3,(H2,16,20)/p+2/t15-/m1/s1/fC15H30N4O/h17-18H,16H2/q+2 EBF30A245A7C4101