InChI=1S/C25H24O10/c1-12(26)11-15(13-7-3-2-4-8-13)17-21(14-9-5-6-10-16(14)33-24(17)32)34-25-20(29)18(27)19(28)22(35-25)23(30)31/h2-10,15,18-20,22,25,27-29H,11H2,1H3,(H,30,31)