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