InChI=1S/C26H28O11/c1-11(2)4-6-14-15(9-13(27)10-17(14)34-3)18-8-12-5-7-16(19(28)23(12)35-18)36-26-22(31)20(29)21(30)24(37-26)25(32)33/h4-5,7-10,20-22,24,26-31H,6H2,1-3H3,(H,32,33)