InChI=1S/C23H26O13/c1-23(2)20-18(35-36-23)13-10(32-22-16(28)14(26)15(27)19(34-22)21(29)30)7-9-12(17(13)33-20)8(4-3-5-24)6-11(25)31-9/h6-7,14-16,18-20,22,24,26-28H,3-5H2,1-2H3,(H,29,30)