InChI=1/C12H16BrN3O2S/c1-8(6-15-11(17)7-16-12(14)18)19-10-4-2-9(13)3-5-10/h2-5,8H,6-7H2,1H3,(H,15,17)(H3,14,16,18)/t8-/m1/s1/f/h15-16H,14H2 583F1C595E370471