InChI=1/C24H22N4O6/c1-2-11-28(13-15-3-8-19-18(12-15)23(32)26-14-25-19)17-6-4-16(5-7-17)22(31)27-20(24(33)34)9-10-21(29)30/h1,3-8,12,14,20H,9-11,13H2,(H,27,31)(H,29,30)(H,33,34)(H,25,26,32)/p-2/t20-/m1/s1/fC24H20N4O6/h26-27H/q-2 84F907168F84E89B