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