InChI=1/C13H11BrN2OS/c1-18-13-11(7-15)10(6-12(17)16-13)8-3-2-4-9(14)5-8/h2-5,10H,6H2,1H3,(H,16,17)/t10-/m0/s1/f/h16H 0254B510EEFC5C22