InChI=1/C11H11BrN4OS2/c12-7-2-1-3-8(6-7)14-10-15-16-11(19-10)18-5-4-9(13)17/h1-3,6H,4-5H2,(H2,13,17)(H,14,15)/f/h14H,13H2 1BC813E8718A76CA