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