InChI=1S/C25H24O13/c1-32-10-5-8(35-25-20(29)18(27)19(28)22(38-25)23(30)31)6-12-15(10)17(26)16-11(33-2)7-13-14(21(16)36-12)9-3-4-34-24(9)37-13/h5-7,9,18-20,22,24-25,27-29H,3-4H2,1-2H3,(H,30,31)