InChI=1/C28H28N4O4/c1-2-34-22-10-7-19(8-11-22)27(33)32-28(31-21-9-12-25-26(17-21)36-16-15-35-25)29-14-13-20-18-30-24-6-4-3-5-23(20)24/h3-12,17H,2,13-16,18H2,1H3,(H2,29,31,32,33)/p+1/fC28H29N4O4/h29-31H/q+1 ED6333E82763011D