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