InChI=1S/C26H30O13/c1-9(18(30)17-13(28)6-10(27)7-14(17)29)11-4-5-15(12(19(11)31)8-16-26(2,3)39-16)37-25-22(34)20(32)21(33)23(38-25)24(35)36/h4-7,9,16,20-23,25,27-29,31-34H,8H2,1-3H3,(H,35,36)