InChI=1/C27H22N2O4/c30-24(13-10-17-6-2-1-3-7-17)29-15-20-25(28-21-9-5-4-8-19(21)27(20)31)26(29)18-11-12-22-23(14-18)33-16-32-22/h1-9,11-12,14,26H,10,13,15-16H2,(H,28,31)/t26-/m1/s1/f/h28H	E69AFA7C0D7F0193