InChI=1/C13H14BrN3OS/c1-17(6-10-4-8(14)7-19-10)12-5-9(15)2-3-11(12)13(16)18/h2-5,7H,6,15H2,1H3,(H2,16,18)/f/h16H2 8E1DCA15F0B54C5E