InChI=1/C33H31NO4/c1-20-19-33(2,3)34-25-14-13-24-30(29(20)25)28(38-27-16-15-26(35)32(36-4)31(24)27)18-21-9-8-12-23(17-21)37-22-10-6-5-7-11-22/h5-19,25,29,34-35H,1-4H3/b28-18-/t25-,29-/m0/s1	4FADFCBE099171E3