InChI=1S/C32H39NO9/c1-7-28(36)41-27-15-24-30(4,11-10-26(39-19(3)35)31(24,5)17-38-18(2)34)25-13-21-23(42-32(25,27)6)14-22(40-29(21)37)20-9-8-12-33-16-20/h8-9,12,14,16,24-27H,7,10-11,13,15,17H2,1-6H3