InChI=1/C13H19BrN6O3/c14-8-5-10(16-6-8)12(22)18-19-13(23)17-9-1-3-20(4-2-9)7-11(15)21/h5-6,9,16H,1-4,7H2,(H2,15,21)(H,18,22)(H2,17,19,23)/p+1/fC13H20BrN6O3/h17-20H,15H2/q+1 8CDE46E261DD457B