InChI=1/C14H10BrN5S/c15-9-1-2-12-19-10(7-20(12)6-9)5-16-13-11-3-4-21-14(11)18-8-17-13/h1-4,6-8H,5H2,(H,16,17,18)/f/h16H AEE492C5F8E1D141