InChI=1/C17H11BrN4O2S2/c18-12-5-2-1-4-11(12)16(23)21-17-19-10(9-26-17)8-14-20-15(22-24-14)13-6-3-7-25-13/h1-7,9H,8H2,(H,19,21,23)/f/h21H C3A296276A4BF2B8