InChI=1/C8H5Br4N3O4S/c9-2-1(7(16)17)6(5(12)4(11)3(2)10)20(18,19)15-8(13)14/h(H,16,17)(H4,13,14,15)/p-1/fC8H4Br4N3O4S/h13-14H2/q-1	E660BD6AE271F8F7