InChI=1S/C26H28O13/c1-9(2)4-5-11-14(38-26-21(33)19(31)20(32)24(39-26)25(34)35)8-13(29)17(22(11)36-3)23-18(30)16-12(28)6-10(27)7-15(16)37-23/h4,6-8,19-21,23-24,26-29,31-33H,5H2,1-3H3,(H,34,35)