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