InChI=1S/C26H30O11/c1-35-22-16-11-13(4-2-3-5-14(27)8-6-12-7-9-17(28)15(16)10-12)18(29)23(22)36-26-21(32)19(30)20(31)24(37-26)25(33)34/h7,9-11,19-21,24,26,28-32H,2-6,8H2,1H3,(H,33,34)