InChI=1/C16H19BrClN3/c1-3-19-10-15-14(18)8-9-16(20-15)21(2)11-12-6-4-5-7-13(12)17/h4-9,19H,3,10-11H2,1-2H3/p+1/fC16H20BrClN3/h19H/q+1 18154CE8F3258AB3