InChI=1S/C25H44O9/c1-15(2)9-7-13-25(5,14-8-11-16(3)10-6-12-17(4)22(29)30)34-24-20(28)18(26)19(27)21(33-24)23(31)32/h15-16,18-21,24,26-28H,4,6-14H2,1-3,5H3,(H,29,30)(H,31,32)