InChI=1/C23H18N4O5/c24-23(25)14-4-5-19-15(9-14)11-20(26-19)18-7-12(8-21(28)29)6-17(22(18)30)13-2-1-3-16(10-13)27(31)32/h1-7,9-11,26,30H,8H2,(H3,24,25)(H,28,29)/f/h24-25H2 D62E021E09049289