InChI=1S/C22H24O11/c1-30-16-7-15(32-22-19(27)17(25)18(26)20(33-22)21(28)29)12(6-13(16)24)10-4-9-2-3-11(23)5-14(9)31-8-10/h2-3,5-7,10,17-20,22-27H,4,8H2,1H3,(H,28,29)