InChI=1S/C23H24O10/c1-10-18(25)20(27)21(28)23(31-10)33-16-9-15-17(19(26)22(16)30-3)13(24)8-14(32-15)11-4-6-12(29-2)7-5-11/h4-10,18,20-21,23,25-28H,1-3H3/t10-,18-,20-,21-,23-/m0/s1