InChI=1S/C23H24O11/c1-8-15(25)9(2)20-14(16(8)26)12(24)7-13(33-20)10-4-3-5-11(6-10)32-23-19(29)17(27)18(28)21(34-23)22(30)31/h3-6,13,17-19,21,23,25-29H,7H2,1-2H3,(H,30,31)