InChI=1/C14H8BrClN2O2/c15-7-5-9(12(19)10(16)6-7)13-17-11-4-2-1-3-8(11)14(20)18-13/h1-6,19H,(H,17,18,20)/p-1/fC14H7BrClN2O2/h19h,18H/q-1 E3D92D46D78EF28C