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