InChI=1/C20H19NO8/c1-19(28)8-3-2-4-10(22)12(8)15(24)13-9(19)5-7-6-11(23)14(18(21)27)17(26)20(7,29)16(13)25/h2-4,7,9,22-23,25,28-29H,5-6H2,1H3,(H2,21,27)/p-1/t7-,9-,19+,20+/m1/s1/fC20H18NO8/h23h,21H2/q-1	949D480A15C67241