InChI=1/C15H34N4O/c1-7-9-17-15(3,14(16)20)12-13(2)19(6)11-8-10-18(4)5/h13,17H,7-12H2,1-6H3,(H2,16,20)/p+2/t13-,15-/m1/s1/fC15H36N4O/h17-18H,16H2/q+2 9536F2EA27F2AAF5