InChI=1/C26H23N3O4/c1-3-33-24-16-23(17-7-5-4-6-8-17)29-22-14-13-20(15-21(22)24)28-26(31)27-19-11-9-18(10-12-19)25(30)32-2/h4-16H,3H2,1-2H3,(H2,27,28,31)/f/h27-28H	61622AEC5DB464F8