InChI=1/C18H16BrN2O5S/c1-26-18(23)13-11-12(19)8-9-16(13)27(24,25)20-14-5-2-3-6-15(14)21-10-4-7-17(21)22/h2-3,5-6,8-9,11H,4,7,10H2,1H3/q-1	3663502B560CA13C