InChI=1S/C25H24O11/c1-10-2-3-14-17(33-9-10)8-18(35-25-21(30)19(28)20(29)23(36-25)24(31)32)15-7-16(34-22(14)15)11-4-12(26)6-13(27)5-11/h2,4-8,19-21,23,25-30H,3,9H2,1H3,(H,31,32)