InChI=1/C11H14BrN3O2/c1-8-7-13-4-5-14(8)11-3-2-9(15(16)17)6-10(11)12/h2-3,6,8,13H,4-5,7H2,1H3/p+1/t8-/m1/s1/fC11H15BrN3O2/h13H/q+1 A52567C554963C7E