InChI=1/C9H13BrN2O/c10-8-3-1-2-4-9(8)12-6-7(13)5-11/h1-4,7,12-13H,5-6,11H2/p+1/t7-/m1/s1/fC9H14BrN2O/h11H/q+1 02B20072302224C3