InChI=1/C21H20N8O/c22-21-25-19-16(20-24-18(26-29(20)21)17-6-3-11-30-17)12-23-28(19)10-9-27-8-7-14-4-1-2-5-15(14)13-27/h1-6,11-12H,7-10,13H2,(H2,22,25)/p+1/fC21H21N8O/h27H,22H2/q+1 E5752453F287BC91