InChI=1/C15H20BrNO2/c1-4-6-7-19-15-13(16)9-11(8-12(17)5-2)10-14(15)18-3/h9-10,12H,5,7-8,17H2,1-3H3/p+1/t12-/m1/s1/fC15H21BrNO2/h17H/q+1 216A949AF9908D12