InChI=1/C17H14BrN2O5S/c1-26(24,25)20-12-4-2-3-10(7-12)15(21)9-17(23)13-8-11(18)5-6-14(13)19-16(17)22/h2-8,23H,9H2,1H3,(H,19,22)/q-1/t17-/m1/s1/f/h19H DC094B519803EA2C