InChI=1S/C22H30O10/c1-10(2)5-6-12-13(23)9-14(24)22(19(12)28,8-7-11(3)4)32-21-17(27)15(25)16(26)18(31-21)20(29)30/h5,7,9,15-18,21,24-28H,6,8H2,1-4H3,(H,29,30)