InChI=1S/C24H24O13/c1-7-5-8-11(15(27)12-9(14(8)26)6-10(33-2)19(34-3)21(12)35-4)20(13(7)25)36-24-18(30)16(28)17(29)22(37-24)23(31)32/h5-6,16-18,22,24-25,28-30H,1-4H3,(H,31,32)