InChI=1S/C23H24O13/c1-33-12-6-11(35-23-19(30)17(28)18(29)21(36-23)22(31)32)13-15(26)10(7-34-20(13)16(12)27)14(25)8-2-4-9(24)5-3-8/h2-6,10,14,17-19,21,23-25,27-30H,7H2,1H3,(H,31,32)