InChI=1/C19H15BrN2O3/c1-11-2-4-12(5-3-11)10-22-16-7-6-13(20)8-14(16)17(18(22)23)15(9-21)19(24)25/h2-8,15,17H,10H2,1H3,(H,24,25)/p-1/t15-,17-/m0/s1/fC19H14BrN2O3/q-1 B482E2AD949CA3D1