InChI=1S/C24H42O9/c1-2-3-4-5-6-7-8-9-10-11-12-14-17(25)15-13-16-18(26)32-24-21(29)19(27)20(28)22(33-24)23(30)31/h19-22,24,27-29H,2-16H2,1H3,(H,30,31)