InChI=1/C19H19BrN4S2/c1-25-18(22-16-7-3-5-14(20)11-16)21-15-6-2-4-13(10-15)17-12-24-8-9-26-19(24)23-17/h2-7,10-11,17H,8-9,12H2,1H3,(H,21,22)/p+1/t17-/m1/s1/fC19H20BrN4S2/h21,23H/q+1 424C9668D7DDED3A