InChI=1/C17H17BrClNO/c1-10-7-12-8-11(3-6-16(12)21-10)17(20-2)14-5-4-13(18)9-15(14)19/h3-6,8-10,17,20H,7H2,1-2H3/p+1/t10-,17-/m0/s1/fC17H18BrClNO/h20H/q+1 534583DEC89B1CE1