InChI=1S/C23H26O10/c1-11-15(31-2)10-14(25)16(13(24)9-8-12-6-4-3-5-7-12)20(11)32-23-19(28)17(26)18(27)21(33-23)22(29)30/h3-7,10,17-19,21,23,25-28H,8-9H2,1-2H3,(H,29,30)