InChI=1S/C27H42O11/c1-3-4-5-6-7-8-9-10-17(28)15-18(29)12-11-16-13-19(36-2)21(30)20(14-16)37-27-24(33)22(31)23(32)25(38-27)26(34)35/h13-14,17,22-25,27-28,30-33H,3-12,15H2,1-2H3,(H,34,35)