InChI=1/C24H20N4O6/c1-32-22-13-19-20(14-23(22)33-2)25-11-10-21(19)34-18-8-6-15(7-9-18)26-24(29)27-16-4-3-5-17(12-16)28(30)31/h3-14H,1-2H3,(H2,26,27,29)/p+1/fC24H21N4O6/h25-27H/q+1 104FD4B7476D5A70