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