InChI=1/C27H21N3O4/c1-32-24-15-21-22(16-25(24)33-2)28-13-11-23(21)34-18-9-10-19-17(14-18)6-5-7-20(19)27(31)30-26-8-3-4-12-29-26/h3-16H,1-2H3,(H,29,30,31)/p+1/fC27H22N3O4/h28,30H/q+1 441FCA8C82CBE2AD