InChI=1/C13H12N2O5/c1-8-6-9(13(16)17)2-4-11(8)14-7-10-3-5-12(20-10)15(18)19/h2-6,14H,7H2,1H3,(H,16,17)/p-1/fC13H11N2O5/q-1	15F8390377F702D5