InChI=1/C13H20BrN3O2S/c1-2-17-6-5-10(9-17)8-16-20(18,19)13-7-11(14)3-4-12(13)15/h3-4,7,10,16H,2,5-6,8-9,15H2,1H3/p+1/t10-/m0/s1/fC13H21BrN3O2S/h17H/q+1 43611620E4A6A217