InChI=1/C17H19BrN2O/c1-13-4-2-3-5-15(13)11-20(12-17(19)21)10-14-6-8-16(18)9-7-14/h2-9H,10-12H2,1H3,(H2,19,21)/p+1/fC17H20BrN2O/h20H,19H2/q+1 C0368D1C0B126B75