InChI=1/C22H22N8O2/c1-31-16-5-4-14-6-7-28(13-15(14)11-16)8-9-29-20-17(12-24-29)21-25-19(18-3-2-10-32-18)27-30(21)22(23)26-20/h2-5,10-12H,6-9,13H2,1H3,(H2,23,26)/f/h23H2 7DA309A6CAD387B9