InChI=1/C16H13BrN4O2S2/c17-10-3-1-9(2-4-10)12-7-19-16(20-12)25-8-13(22)21-15-11(14(18)23)5-6-24-15/h1-7H,8H2,(H2,18,23)(H,19,20)(H,21,22)/f/h20-21H,18H2 FF2786F3B6B775D7