InChI=1/C20H19BrN4O4S/c1-12-4-3-5-16(8-12)25-30(28,29)18-9-14(7-6-13(18)2)19(26)23-24-20(27)17-10-15(21)11-22-17/h3-9,11,25H,10H2,1-2H3,(H,23,26)(H,24,27)/f/h23-24H	E743398D0A19FB25