InChI=1S/C27H32O11/c1-13(2)4-7-16-18(28)9-8-17(23(16)35-3)27(34)11-14-5-6-15(10-19(14)36-12-27)37-26-22(31)20(29)21(30)24(38-26)25(32)33/h4-6,8-10,20-22,24,26,28-31,34H,7,11-12H2,1-3H3,(H,32,33)