InChI=1/C15H24N4O/c1-9-6-10(2)18-15(13(9)7-16)19-8-12(14(17)20)5-4-11(19)3/h6,11-12H,4-5,7-8,16H2,1-3H3,(H2,17,20)/p+2/t11-,12-/m0/s1/fC15H26N4O/h16,18H,17H2/q+2 0831D8D116F06058