InChI=1/C14H21BrN2O2/c1-3-4-5-17(2)12(8-16)10-6-11(15)14-13(7-10)18-9-19-14/h6-7,12H,3-5,8-9,16H2,1-2H3/p+1/t12-/m0/s1/fC14H22BrN2O2/h16H/q+1 84672B16A5917D53