InChI=1/C15H21BrN4OS/c1-17-14(21)10-20-7-5-12(6-8-20)18-15(22)19-13-4-2-3-11(16)9-13/h2-4,9,12H,5-8,10H2,1H3,(H,17,21)(H2,18,19,22)/p+1/fC15H22BrN4OS/h17-20H/q+1 A442FF8E07EB469A