InChI=1S/C26H26O14/c1-26(2)14(29)5-9-3-8(4-12(28)21(9)40-26)10-7-37-13-6-11(27)17(31)22(15(13)16(10)30)38-25-20(34)18(32)19(33)23(39-25)24(35)36/h3-4,6-7,14,18-20,23,25,27-29,31-34H,5H2,1-2H3,(H,35,36)