InChI=1S/C23H24O13/c1-31-11-4-3-7-16-9(6-33-17(7)12(11)25)8-5-10(24)19(21(32-2)18(8)34-16)35-23-15(28)13(26)14(27)20(36-23)22(29)30/h3-5,9,13-16,20,23-28H,6H2,1-2H3,(H,29,30)