InChI=1/C11H20BrN5O2S/c1-17(2)6-4-3-5-15-20(18,19)10-7-9(12)8-14-11(10)16-13/h7-8,15H,3-6,13H2,1-2H3,(H,14,16)/p+1/fC11H21BrN5O2S/h16-17H/q+1 CE6BCD12ECC73BB3