InChI=1/C30H26N2O2/c1-33-29-17-9-25(10-18-29)21-31-27-13-5-23(6-14-27)3-4-24-7-15-28(16-8-24)32-22-26-11-19-30(34-2)20-12-26/h3-22H,1-2H3/b4-3+,31-21?,32-22?	E34BCED29DED9CC8