InChI=1/C11H16BrN3O/c12-9-3-1-4-10(7-9)15-11(16)8-14-6-2-5-13/h1,3-4,7,14H,2,5-6,8,13H2,(H,15,16)/p+1/fC11H17BrN3O/h13,15H/q+1 E28B225D687DBB87