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