InChI=1/C14H12BrCl2N3O5S/c1-7(19)9(4-18)12(21)6-25-13(22)5-20-26(23,24)14-10(16)2-8(15)3-11(14)17/h2-3,20H,5-6,19H2,1H3/b9-7+ 6A7571E71E5D52EF