InChI=1/C14H21BrN4OS/c1-19(2)9-5-8-16-14(21)17-10-13(20)18-12-7-4-3-6-11(12)15/h3-4,6-7H,5,8-10H2,1-2H3,(H,18,20)(H2,16,17,21)/p+1/fC14H22BrN4OS/h16-19H/q+1 4FAEF859C71477A6