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