InChI=1/C15H14BrN2O4S2/c1-22-12-9-10(4-5-11(12)18-8-2-3-14(18)19)17-24(20,21)15-7-6-13(16)23-15/h4-7,9H,2-3,8H2,1H3/q-1	8BD46CC2B7CAB9B7