InChI=1/C30H27NO2/c1-2-11-22(12-3-1)32-19-20-33-28-18-8-17-27-24-14-7-16-26(24)29(31-30(27)28)25-15-6-10-21-9-4-5-13-23(21)25/h1-15,17-18,24,26,29,31H,16,19-20H2/t24-,26-,29-/m0/s1 3ACD2F394E92353C