InChI=1/C15H13BrN2S/c1-10-4-6-13(12-3-2-8-17-15(10)12)18-9-11-5-7-14(16)19-11/h2-8,18H,9H2,1H3/p+1/fC15H14BrN2S/h17H/q+1 74F4D864F1B4D025