InChI=1/C14H17BrN6O3/c1-3-22-10-5-8(9(15)6-11(10)23-4-2)7-18-19-13(16)12-14(17)21-24-20-12/h5-7H,3-4H2,1-2H3,(H2,16,19)(H2,17,21)/p+1/b18-7+/fC14H18BrN6O3/h19H,16-17H2/q+1 8BFE7ED7D82D8D62