InChI=1S/C24H24O13/c1-32-13-9-12-15(20(34-3)19(13)33-2)11(26)8-14(35-12)24(6-4-10(25)5-7-24)37-23-18(29)16(27)17(28)21(36-23)22(30)31/h4-9,16-18,21,23,27-29H,1-3H3,(H,30,31)