InChI=1/C13H20Br2N2O2S2/c1-9(2)16-7-10-4-3-5-17(8-10)21(18,19)11-6-12(14)20-13(11)15/h6,9-10,16H,3-5,7-8H2,1-2H3/p+1/t10-/m1/s1/fC13H21Br2N2O2S2/h16H/q+1 1BA811B3A14464E8