InChI=1/C26H24N4O4/c27-25(32)23-24(18-7-9-20(10-8-18)34-19-4-2-1-3-5-19)29-30-13-12-17-6-11-21(33-15-14-31)16-22(17)28-26(23)30/h1-11,16,28,31H,12-15H2,(H2,27,32)/f/h27H2 CA863FB6710D785C