InChI=1S/C27H42O11/c1-26-9-17(30)19-14(15(26)4-5-16(26)18(31)10-28)3-2-12-8-13(6-7-27(12,19)11-29)37-25-22(34)20(32)21(33)23(38-25)24(35)36/h12-17,19-23,25,28-30,32-34H,2-11H2,1H3,(H,35,36)/t12?,13?,14?,15?,16?,17?,19?,20?,21?,22?,23?,25?,26-,27+/m0/s1