InChI=1/C17H14N2O3/c1-19-16(21)13-10-6-5-9-12(13)14(17(19)22)15(20)18-11-7-3-2-4-8-11/h2-10,22H,1H3,(H,18,20)/p-1/fC17H13N2O3/h22h,18H/q-1	724E535C17982334