InChI=1/C17H12N2O6/c20-12-6-3-9(7-13(12)21)18-16(23)11-5-2-8-1-4-10(17(24)25)15(22)14(8)19-11/h1-7,20-22H,(H,18,23)(H,24,25)/p-1/fC17H11N2O6/h18H/q-1	34CD5B98DE6FF10F