InChI=1/C13H8BrCl2NO3S/c14-12-7-9(16)3-6-11(12)13(18)17-21(19,20)10-4-1-8(15)2-5-10/h1-7H,(H,17,18)/p-1/fC13H7BrCl2NO3S/q-1 F30771A0516800C1