InChI=1/C19H15NO6/c1-26-15-9-10(8-14(21)18(15)23)2-5-12-6-3-11-4-7-13(19(24)25)17(22)16(11)20-12/h2-9,21-23H,1H3,(H,24,25)/p-1/b5-2+/fC19H14NO6/q-1	6522F4AA291FF069