InChI=1/C14H17BrN2S/c15-12-5-3-4-11(8-12)9-16-13-17-14(10-18-13)6-1-2-7-14/h3-5,8H,1-2,6-7,9-10H2,(H,16,17)/p+1/fC14H18BrN2S/h16-17H/q+1 25011779A4A2D8F4