InChI=1S/C24H26O13/c1-33-19-14(27)11-13(26)10(12(25)9-6-4-3-5-7-9)8-35-18(11)22(21(19)34-2)37-24-17(30)15(28)16(29)20(36-24)23(31)32/h3-7,10,12,15-17,20,24-25,27-30H,8H2,1-2H3,(H,31,32)