InChI=1S/C23H34O11/c1-12(2)7-5-4-6-8-16(25)32-11-13-9-14(24)20(15(10-13)31-3)33-23-19(28)17(26)18(27)21(34-23)22(29)30/h9-10,12,17-19,21,23-24,26-28H,4-8,11H2,1-3H3,(H,29,30)