InChI=1/C29H21NO4/c31-26(32)19-33-23-15-9-14-22(18-23)24-16-7-8-17-25(24)29-30-27(20-10-3-1-4-11-20)28(34-29)21-12-5-2-6-13-21/h1-18H,19H2,(H,31,32)/p-1/fC29H20NO4/q-1	24E15FCE191C97D2