InChI=1S/C23H26O11/c1-9(24)6-10-7-14(25)32-19-11-4-5-23(2,3)34-12(11)8-13(15(10)19)31-22-18(28)16(26)17(27)20(33-22)21(29)30/h4-5,7-9,16-18,20,22,24,26-28H,6H2,1-3H3,(H,29,30)