InChI=1S/C23H24O12/c1-30-8-5-11(24)14-10-7-32-19-9(18(10)33-13(14)6-8)3-4-12(31-2)20(19)34-23-17(27)15(25)16(26)21(35-23)22(28)29/h3-6,10,15-18,21,23-27H,7H2,1-2H3,(H,28,29)