InChI=1/C15H20N4O/c1-15(2,3)13(16)14(20)19-11-6-4-10(5-7-11)12-8-17-9-18-12/h4-9,13H,16H2,1-3H3,(H,17,18)(H,19,20)/p+1/t13-/m1/s1/fC15H21N4O/h16-17,19H/q+1	B528BCB967D2E2B9