InChI=1/C14H7BrN5O2S/c15-8-3-7(5-16-6-8)12(21)20-14(23)17-9-1-2-10-11(4-9)19-13(22)18-10/h1-6H,(H,20,21,23)/q-1/p+2/b17-9+/fC14H9BrN5O2S/h17-19H/q+1/b17-9+,20-12? 71AE7DC6FA692376