InChI=1/C21H25BrN2O/c1-3-5-21-23-18(15-8-6-14(4-2)7-9-15)13-19(24-21)17-12-16(22)10-11-20(17)25/h6-12,19,21,24-25H,3-5,13H2,1-2H3/p+1/t19-,21-/m0/s1/fC21H26BrN2O/h24H/q+1	8B1018893E1D515F