InChI=1/C21H25BrN4O4S/c1-2-30-19-7-3-17(4-8-19)15-23-24-21(27)16-25-11-13-26(14-12-25)31(28,29)20-9-5-18(22)6-10-20/h3-10,15H,2,11-14,16H2,1H3,(H,24,27)/b23-15+/f/h24H	B87DA95E103C6F71