InChI=1/C15H24N4O/c1-14(2,3)13(20)19-8-5-15(6-9-19)12-11(4-7-18-15)16-10-17-12/h10,18H,4-9H2,1-3H3,(H,16,17)/p+2/fC15H26N4O/h16-18H/q+2	69B5BCE72C91F85D