InChI=1/C21H20O10/c1-6(22)12-16(26)10(17(27)13(7(2)23)20(12)30)5-11-18(28)14(8(3)24)21(31)15(9(4)25)19(11)29/h26-31H,5H2,1-4H3/p-3/fC21H17O10/h26,28,30h/q-3	FC5985518B8F01A2