InChI=1S/C27H30O11/c1-27(2)11-10-15-18(38-27)8-5-13(23(15)35-3)4-7-16(28)14-6-9-19(17(29)12-14)36-26-22(32)20(30)21(31)24(37-26)25(33)34/h5-6,8-12,20-22,24,26,29-32H,4,7H2,1-3H3,(H,33,34)