InChI=1S/C26H32O9/c1-22(2)15-9-16(27)24(4)14(25(15,12-33-22)17(28)10-18(29)30)5-7-23(3)19(13-6-8-32-11-13)34-21(31)20-26(23,24)35-20/h6,8,11,14-15,17,19-20,28H,5,7,9-10,12H2,1-4H3,(H,29,30)