InChI=1/C24H20N4O4/c1-3-32-24(31)18-15-17-21(25-19-11-7-8-14-28(19)23(17)30)27(2)22(18)26-20(29)13-12-16-9-5-4-6-10-16/h4-15H,3H2,1-2H3/b13-12+,26-22?	BCB61C7CE2C67326