InChI=1S/C26H44O12/c1-2-3-5-8-14(37-26-22(32)20(30)21(31)23(38-26)25(35)36)11-12-16-15(18(28)13-19(16)29)9-6-4-7-10-17(27)24(33)34/h14-17,19-23,26-27,29-32H,2-13H2,1H3,(H,33,34)(H,35,36)