InChI=1S/C26H26O13/c1-26(2)16(39-26)6-11-14(37-25-22(33)20(31)21(32)23(38-25)24(34)35)7-15-17(18(11)29)19(30)12(8-36-15)10-4-3-9(27)5-13(10)28/h3-5,7-8,16,20-23,25,27-29,31-33H,6H2,1-2H3,(H,34,35)