InChI=1/C11H15BrN2O3S2/c12-10-9(19(13,16)17)7-8(18-10)11(15)14-5-3-1-2-4-6-14/h7H,1-6H2,(H2,13,16,17)/f/h13H2 71AE06D3DFD768DD