InChI=1/C10H8Br3ClN2O2/c11-5-3-6(12)9(7(13)4-5)16-10(18)15-8(17)1-2-14/h3-4H,1-2H2,(H2,15,16,17,18)/f/h15-16H 11C9D01810F30BF2