InChI=1/C13H20BrN5O2/c1-3-19(2)9-8-15-12(20)17-18-13(21)16-11-6-4-10(14)5-7-11/h4-7H,3,8-9H2,1-2H3,(H2,15,17,20)(H2,16,18,21)/p+1/fC13H21BrN5O2/h15-19H/q+1	5538286887E7CDAC