InChI=1/C15H22BrClN2O2/c1-2-21-15-12(16)9-11(17)10-13(15)19-14(20)7-5-3-4-6-8-18/h9-10H,2-8,18H2,1H3,(H,19,20)/p+1/fC15H23BrClN2O2/h18-19H/q+1 BB67BE081198E89A