InChI=1S/C29H34O10/c1-25(2)22-12-21(30)27(14-37-22)28(25,32)8-7-26(3)29(27,33)13-16-18(39-26)11-17(38-24(16)31)15-9-19(34-4)23(36-6)20(10-15)35-5/h9-11,22,32-33H,7-8,12-14H2,1-6H3/t22?,26-,27+,28-,29-/m1/s1