InChI=1/C28H27NO6/c1-4-33-28(32)20-10-12-21(13-11-20)35-26-18(2)34-27-22(25(26)31)14-15-24(30)23(27)17-29(3)16-19-8-6-5-7-9-19/h5-15,30H,4,16-17H2,1-3H3 E4672CD93E05AA97