InChI=1/C35H27NO4/c37-35(38)32(23-25-10-5-2-6-11-25)39-29-19-17-27(18-20-29)26-13-15-28(16-14-26)33-30-12-7-21-36-34(30)40-31(33)22-24-8-3-1-4-9-24/h1-21,32H,22-23H2,(H,37,38)/p-1/t32-/m1/s1/fC35H26NO4/q-1 1067B1A4E9C9F728