InChI=1/C15H19BrN2OS/c1-9-8-18-11(10(2)15(9)19-4)7-12(17-3)13-5-6-14(16)20-13/h5-6,8,12,17H,7H2,1-4H3/p+1/t12-/m1/s1/fC15H20BrN2OS/h17H/q+1 7B95EE0F29FBBD86