InChI=1S/C26H36O11/c1-12(27)34-17-8-9-22(4,5)26(33)21(36-14(3)29)20(35-13(2)28)19-15(23(17,26)6)10-16(30)25(32)11-18(31)37-24(19,25)7/h15,17,19-21,32-33H,8-11H2,1-7H3