InChI=1S/C27H34O11/c1-6-7-12-10-14(28)35-21-13-8-9-27(4,5)38-22(13)16(17(29)11(2)3)23(15(12)21)36-26-20(32)18(30)19(31)24(37-26)25(33)34/h8-11,17-20,24,26,29-32H,6-7H2,1-5H3,(H,33,34)