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