InChI=1S/C25H24O11/c26-9-11-1-3-16-17(33-10-11)4-2-12-7-18(35-22(12)16)13-5-14(27)8-15(6-13)34-25-21(30)19(28)20(29)23(36-25)24(31)32/h1-2,4-8,19-21,23,25-30H,3,9-10H2,(H,31,32)