InChI=1S/C28H38O15/c1-12(2)6-17(30)41-25-19-15(7-16(28(19)11-39-28)40-18(31)8-27(4,5)43-13(3)29)14(9-37-25)10-38-26-22(34)20(32)21(33)23(42-26)24(35)36/h7,9,12,16,19-23,25-26,32-34H,6,8,10-11H2,1-5H3,(H,35,36)