InChI=1/C13H15BrN2O2S2/c1-9(10-2-4-11(14)5-3-10)16-20(17,18)13-7-6-12(8-15)19-13/h2-7,9,16H,8,15H2,1H3/p+1/t9-/m1/s1/fC13H16BrN2O2S2/h15H/q+1 BE8E4C4FCC4E48B0