InChI=1/C14H22BrN5O/c1-2-5-20-6-3-11(4-7-20)18-14(21)12-8-10(15)9-17-13(12)19-16/h8-9,11H,2-7,16H2,1H3,(H,17,19)(H,18,21)/p+1/fC14H23BrN5O/h18-20H/q+1 A4C0490D125FE1AE