InChI=1/C16H21BrN2OS/c1-12(18)16(15-9-14(17)11-21-15)19(7-8-20)10-13-5-3-2-4-6-13/h2-6,9,11-12,16,20H,7-8,10,18H2,1H3/p+1/t12-,16+/m0/s1/fC16H22BrN2OS/h18H/q+1 FFEF89B237FACA19