InChI=1/C17H26BrN3O2/c1-4-23-11-5-10-19-17(20-12-14(2)18)21-13-15-6-8-16(22-3)9-7-15/h6-9H,2,4-5,10-13H2,1,3H3,(H2,19,20,21)/p+1/fC17H27BrN3O2/h19-21H/q+1 9A62C3295B7BE690