InChI=1S/C26H28O10/c1-12(2)8-9-14-18(35-26-22(31)20(29)21(30)24(36-26)25(32)33)11-16(28)19-15(27)10-17(34-23(14)19)13-6-4-3-5-7-13/h3-8,11,17,20-22,24,26,28-31H,9-10H2,1-2H3,(H,32,33)