InChI=1/C15H22N4O/c1-10-2-7-14(20-10)15-11(9-18-19-15)8-17-13-5-3-12(16)4-6-13/h2,7,9,12-13,17H,3-6,8,16H2,1H3,(H,18,19)/p+2/fC15H24N4O/h16-18H/q+2	81080AD8788D30ED