InChI=1S/C25H26O13/c1-25(2)13(38-25)6-8-11(34-3)7-12-15(16(8)27)17(28)14-9(26)4-5-10(21(14)35-12)36-24-20(31)18(29)19(30)22(37-24)23(32)33/h4-5,7,13,18-20,22,24,26-27,29-31H,6H2,1-3H3,(H,32,33)