InChI=1/C17H19BrN4O2S/c1-3-4-8-25-17-19-14-13(15(23)20-16(24)21(14)2)22(17)10-11-6-5-7-12(18)9-11/h5-7,9H,3-4,8,10H2,1-2H3,(H,20,23,24)/f/h20H 83CAFFFDCCAF9ED0