InChI=1/C15H18N4O/c1-17-15(20)14-8-13(6-7-18-14)19-10-12-4-2-11(9-16)3-5-12/h2-8H,9-10,16H2,1H3,(H,17,20)(H,18,19)/p+2/fC15H20N4O/h16-19H/q+2	79A30016B7DCE9B6