InChI=1/C14H21BrN2O2/c1-11(12-4-6-13(15)7-5-12)16-14(18)10-17(2)8-9-19-3/h4-7,11H,8-10H2,1-3H3,(H,16,18)/p+1/t11-/m0/s1/fC14H22BrN2O2/h16-17H/q+1 96253AFBD53665AC