InChI=1/C22H20N6O3/c1-12(19-16-8-15(27-22(23)31)4-5-17(16)28-21(19)30)18-7-13(9-25-18)10-26-20(29)14-3-2-6-24-11-14/h2-9,11,25H,10H2,1H3,(H,26,29)(H,28,30)(H3,23,27,31)/b19-12-/f/h26-28H,23H2 DB6A65AFCF8F8A6F