InChI=1/C17H18BrNOS/c1-12(17(20)13-4-6-14(18)7-5-13)19(15-8-9-15)11-16-3-2-10-21-16/h2-7,10,12,15H,8-9,11H2,1H3/t12-/m1/s1 5800BDECF4FA5BDE