InChI=1/C23H20N4O3/c1-3-30-22(29)15-4-7-18(8-5-15)27-11-10-14(2)20(21(27)28)16-6-9-19-17(12-16)13-25-23(24)26-19/h4-13H,3H2,1-2H3,(H2,24,25,26)/f/h24H2 39C588A87BE7327B